<?xml version="1.0" encoding="UTF-8"?>
<source>
  <jobs>
    <job>
      <externalid>01794f13-11a</externalid>
      <Title>TPU Kernel Engineer</Title>
      <Description><![CDATA[<p>As a TPU Kernel Engineer at Anthropic, you&#39;ll be responsible for identifying and addressing performance issues across many different ML systems, including research, training, and inference. A significant portion of this work will involve designing and optimizing kernels for the TPU. You will also provide feedback to researchers about how model changes impact performance.</p>
<p>Strong candidates will have a track record of solving large-scale systems problems and low-level optimization. They should have significant experience optimizing ML systems for TPUs, GPUs, or other accelerators, and be results-oriented with a bias towards flexibility and impact.</p>
<p>Responsibilities:</p>
<ul>
<li>Identify and address performance issues across multiple ML systems</li>
<li>Design and optimize kernels for the TPU</li>
<li>Provide feedback to researchers on model changes and their impact on performance</li>
</ul>
<p>Requirements:</p>
<ul>
<li>Bachelor&#39;s degree or equivalent combination of education, training, and/or experience</li>
<li>Relevant field of study</li>
<li>Years of experience required will correlate with the internal job level requirements for the position</li>
</ul>
<p>Benefits:</p>
<ul>
<li>Competitive compensation and benefits</li>
<li>Optional equity donation matching</li>
<li>Generous vacation and parental leave</li>
<li>Flexible working hours</li>
<li>Lovely office space in which to collaborate with colleagues</li>
</ul>
<p>Note: This job description is a rewritten version of the original ad, focusing on the key responsibilities, requirements, and benefits.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>mid</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$280,000-$850,000 USD</Salaryrange>
      <Skills>ML systems optimization, TPU kernel design and optimization, Large-scale systems problem-solving, Low-level optimization, Results-oriented approach, High-performance computing, Machine learning framework internals, Language modeling with transformers, Accelerator architecture, Collective communication algorithms</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic creates reliable, interpretable, and steerable AI systems. It is a public benefit corporation headquartered in San Francisco.</Employerdescription>
      <Employerwebsite>https://www.anthropic.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4720576008</Applyto>
      <Location>San Francisco, CA | New York City, NY | Seattle, WA</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>dc17980d-461</externalid>
      <Title>Research Engineer, Interpretability</Title>
      <Description><![CDATA[<p>JOB TITLE: Research Engineer, Interpretability \n LOCATION: San Francisco, CA \n DEPARTMENT: AI Research &amp; Engineering \n \n JOB DESCRIPTION: \n \n When you see what modern language models are capable of, do you wonder, &quot;How do these things work? How can we trust them?&quot; \n \n The Interpretability team at Anthropic is working to reverse-engineer how trained models work because we believe that a mechanistic understanding is the most robust way to make advanced systems safe. \n \n Think of us as doing &quot;neuroscience&quot; of neural networks using &quot;microscopes&quot; we build - or reverse-engineering neural networks like binary programs. \n \n More resources to learn about our work: \n - Our research blog - covering advances including Monosemantic Features and Circuits \n - An Introduction to Interpretability from our research lead, Chris Olah \n - The Urgency of Interpretability from CEO Dario Amodei \n - Engineering Challenges Scaling Interpretability - directly relevant to this role \n - 60 Minutes segment - Around 8:07, see a demo of tooling our team built \n - New Yorker article - what it&#39;s like to work on one of AI&#39;s hardest open problems \n \n Even if you haven&#39;t worked on interpretability before, the infrastructure expertise is similar to what&#39;s needed across the lifecycle of a production language model: \n - Pretraining: Training dictionary learning models looks a lot like model pretraining - creating stable, performant training jobs for massively parameterized models across thousands of chips \n - Inference: Interp runs a customized inference stack. Day-to-day analysis requires services that allow editing a model&#39;s internal activations mid-forward-pass - for example, adding a &quot;steering vector&quot; \n - Performance: Like all LLM work, we push up against the limits of hardware and software. Rather than squeezing the last 0.1%, we are focused on finding bottlenecks, fixing them and moving ahead given rapidly evolving research and safety mission \n \n The science keeps scaling - and it&#39;s now applied directly in safety audits on frontier models, with real deadlines. As our research has matured, engineering and infrastructure have become a bottleneck. Your work will have a direct impact on one of the most important open problems in AI. \n \n RESPONSIBILITIES: \n - Build and maintain the specialized inference and training infrastructure that powers interpretability research - including instrumented forward/backward passes, activation extraction, and steering vector application \n - Resolve scaling and efficiency bottlenecks through profiling, optimization, and close collaboration with peer infrastructure teams \n - Design tools, abstractions, and platforms that enable researchers to rapidly experiment without hitting engineering barriers \n - Help bring interpretability research into production safety audits - with real deadlines and high reliability expectations \n - Work across the stack - from model internals and accelerator-level optimization to user-facing research tooling \n \n YOU MAY BE A GOOD FIT IF YOU: \n - Have 5-10+ years of experience building software \n - Are highly proficient in at least one programming language (e.g., Python, Rust, Go, Java) and productive with Python \n - Are extremely curious about unfamiliar domains; can quickly learn and put that knowledge to work, e.g. diving into new layers of the stack to find bottlenecks \n - Have a strong ability to prioritize the most impactful work and are comfortable operating with ambiguity and questioning assumptions \n - Prefer fast-moving collaborative projects to extensive solo efforts \n - Are curious about interpretability research and its role in AI safety (though no research experience is required!) \n - Care about the societal impacts and ethics of your work \n - Are comfortable working closely with researchers, translating research needs into engineering solutions. \n \n STRONG CANDIDATES MAY ALSO HAVE EXPERIENCE WITH: \n - Optimizing the performance of large-scale distributed systems \n - Language modeling fundamentals with transformers \n - High Performance LLM optimization: memory management, compute efficiency, parallelism strategies, inference throughput optimization \n - Working hands-on in a mainstream ML stack - PyTorch/CUDA on GPUs or JAX/XLA on TPUs \n - Collaborating closely with researchers and building tooling to support research teams; or directly performed research with complex engineering challenges \n \n REPRESENTATIVE PROJECTS: \n - Building Garcon, a tool that allows researchers to easily instrument LLMs to extract internal activations \n - Designing and optimizing a pipeline to efficiently collect petabytes of transformer activations and shuffle them \n - Profiling and optimizing ML training jobs, including multi-GPU parallelism and memory optimization \n - Building a steered inference system that applies targeted interventions to model internals at scale (conceptually similar to Golden Gate Claude but for safety research) \n \n ROLE SPECIFIC LOCATION POLICY: \n - This role is based in the San Francisco office; however, we are open to considering exceptional candidates for remote work on a case-by-case basis. \n \n The annual compensation range for this role is listed below. \n For sales roles, the range provided is the role&#39;s On Target Earnings (\&quot;OTE\&quot;) range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role. \n Annual Salary:\\$315,000-\\$560,000 USD</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$315,000-$560,000 USD</Salaryrange>
      <Skills>Python, Rust, Go, Java, PyTorch, CUDA, JAX, XLA, High Performance LLM optimization, memory management, compute efficiency, parallelism strategies, inference throughput optimization, large-scale distributed systems, language modeling fundamentals, transformers, collaborating closely with researchers, building tooling to support research teams</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a company that creates reliable, interpretable, and steerable AI systems.</Employerdescription>
      <Employerwebsite>https://www.anthropic.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4980430008</Applyto>
      <Location>San Francisco, CA</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>4ced2159-802</externalid>
      <Title>Research, Vision Expertise</Title>
      <Description><![CDATA[<p>Thinking Machines Lab is seeking a researcher to join their team in San Francisco. The successful candidate will work on advancing the science of visual perception and multimodal learning. They will design architectures that fuse pixels and text, build datasets and evaluation methods that test real-world comprehension, and develop representations that let models ground abstract concepts in the physical world.</p>
<p>The ideal candidate will have expertise in multimodality and experience running large-scale experiments. They will be comfortable contributing to complex engineering systems and have a strong grasp of probability, statistics, and machine learning fundamentals.</p>
<p>This is an evergreen role, meaning that the position is open on an ongoing basis. The company receives many applications, and there may not always be an immediate role that aligns perfectly with the candidate&#39;s experience and skills. However, they encourage candidates to apply and continuously review applications.</p>
<p>Responsibilities:</p>
<ul>
<li>Own research projects on training and performance analysis of multimodal AI models.</li>
<li>Curate and build large-scale datasets and evaluation benchmarks to advance vision capabilities.</li>
<li>Work with data infrastructure engineers, pretraining researchers and engineers, and product teams to create frontier multimodal models and the products that leverage them.</li>
<li>Publish and present research that moves the entire community forward.</li>
</ul>
<p>Skills and Qualifications:</p>
<ul>
<li>Ability to design, run, and analyze experiments thoughtfully, with demonstrated research judgment and empirical rigor.</li>
<li>Understanding of machine learning fundamentals, large-scale training, and distributed compute environments.</li>
<li>Proficiency in Python and familiarity with at least one deep learning framework (e.g., PyTorch, TensorFlow, or JAX).</li>
<li>Comfortable with debugging distributed training and writing code that scales.</li>
<li>Bachelor&#39;s degree or equivalent experience in Computer Science, Machine Learning, Physics, Mathematics, or a related discipline with strong theoretical and empirical grounding.</li>
</ul>
<p>Preferred qualifications include research or engineering contributions in visual reasoning, spatial understanding, or multimodal architecture design, experience developing evaluation frameworks for multimodal tasks, publications or open-source contributions in vision-language modeling, video understanding, or multimodal AI, and a strong grasp of probability, statistics, and ML fundamentals.</p>
<p>Logistics:</p>
<ul>
<li>Location: San Francisco, California.</li>
<li>Compensation: $350,000 - $475,000 USD per year, depending on background, skills, and experience.</li>
<li>Visa sponsorship: Yes.</li>
<li>Benefits: Generous health, dental, and vision benefits, unlimited PTO, paid parental leave, and relocation support as needed.</li>
</ul>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>onsite</Workarrangement>
      <Salaryrange>$350,000 - $475,000 USD per year</Salaryrange>
      <Skills>Python, Deep learning framework (e.g., PyTorch, TensorFlow, or JAX), Machine learning fundamentals, Large-scale training, Distributed compute environments, Visual reasoning, Spatial understanding, Multimodal architecture design, Evaluation frameworks for multimodal tasks, Vision-language modeling, Video understanding, Multimodal AI</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Thinking Machines Lab</Employername>
      <Employerlogo>https://logos.yubhub.co/thinkingmachines.ai.png</Employerlogo>
      <Employerdescription>Thinking Machines Lab is a research organisation that focuses on advancing collaborative general intelligence. They have developed several widely used AI products, including ChatGPT and Character.ai.</Employerdescription>
      <Employerwebsite>https://thinkingmachines.ai/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/thinkingmachines/jobs/5002288008</Applyto>
      <Location>San Francisco</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>040a59f5-1d2</externalid>
      <Title>Research Engineer, Pretraining</Title>
      <Description><![CDATA[<p>We are seeking a Research Engineer to join our Pretraining team. In this role, you will conduct research and implement solutions in areas such as model architecture, algorithms, data processing, and optimizer development. You will also independently lead small research projects while collaborating with team members on larger initiatives.</p>
<p>Key responsibilities include designing, running, and analyzing scientific experiments to advance our understanding of large language models. Additionally, you will optimize and scale our training infrastructure to improve efficiency and reliability, and develop and improve dev tooling to enhance team productivity.</p>
<p>As a Research Engineer, you will contribute to the entire stack, from low-level optimizations to high-level model design. You will work at the intersection of cutting-edge research and practical engineering, contributing to the development of safe, steerable, and trustworthy AI systems.</p>
<p>The ideal candidate will have an advanced degree in Computer Science, Machine Learning, or a related field, and strong software engineering skills with a proven track record of building complex systems. You should be familiar with Python and experience with deep learning frameworks, particularly PyTorch. Additionally, you should have expertise in large-scale machine learning, particularly in the context of language models.</p>
<p>You will thrive in this role if you have significant software engineering experience, are results-oriented with a bias towards flexibility and impact, willing to take on tasks outside your job description to support the team, enjoy pair programming and collaborative work, and are eager to learn more about machine learning research.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>£260,000-£630,000 GBP</Salaryrange>
      <Skills>Python, PyTorch, Machine Learning, Deep Learning, Software Engineering, Computer Science, GPU, Kubernetes, OS Internals, Reinforcement Learning, Language Modeling, Transformer Architectures</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that develops artificial intelligence systems. It is headquartered in San Francisco.</Employerdescription>
      <Employerwebsite>https://www.anthropic.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/5119713008</Applyto>
      <Location>London, UK</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>97212bdf-dd1</externalid>
      <Title>Research Engineer, Interpretability</Title>
      <Description><![CDATA[<p>Job Title: Research Engineer, Interpretability</p>
<p>About the Role:</p>
<p>When you see what modern language models are capable of, do you wonder, &quot;How do these things work? How can we trust them?&quot; The Interpretability team at Anthropic is working to reverse-engineer how trained models work because we believe that a mechanistic understanding is the most robust way to make advanced systems safe.</p>
<p>Think of us as doing &quot;neuroscience&quot; of neural networks using &quot;microscopes&quot; we build - or reverse-engineering neural networks like binary programs.</p>
<p>More resources to learn about our work:</p>
<ul>
<li>Our research blog - covering advances including Monosemantic Features and Circuits</li>
</ul>
<ul>
<li>An Introduction to Interpretability from our research lead, Chris Olah</li>
</ul>
<ul>
<li>The Urgency of Interpretability from CEO Dario Amodei</li>
</ul>
<ul>
<li>Engineering Challenges Scaling Interpretability - directly relevant to this role</li>
</ul>
<ul>
<li>60 Minutes segment - Around 8:07, see a demo of tooling our team built</li>
</ul>
<ul>
<li>New Yorker article - what it&#39;s like to work on one of AI&#39;s hardest open problems</li>
</ul>
<p>Even if you haven&#39;t worked on interpretability before, the infrastructure expertise is similar to what&#39;s needed across the lifecycle of a production language model:</p>
<ul>
<li>Pretraining: Training dictionary learning models looks a lot like model pretraining - creating stable, performant training jobs for massively parameterized models across thousands of chips</li>
</ul>
<ul>
<li>Inference: Interp runs a customized inference stack. Day-to-day analysis requires services that allow editing a model&#39;s internal activations mid-forward-pass - for example, adding a &quot;steering vector&quot;</li>
</ul>
<ul>
<li>Performance: Like all LLM work, we push up against the limits of hardware and software. Rather than squeezing the last 0.1%, we are focused on finding bottlenecks, fixing them and moving ahead given rapidly evolving research and safety mission</li>
</ul>
<p>The science keeps scaling - and it&#39;s now applied directly in safety audits on frontier models, with real deadlines. As our research has matured, engineering and infrastructure have become a bottleneck. Your work will have a direct impact on one of the most important open problems in AI.</p>
<p>Responsibilities:</p>
<ul>
<li>Build and maintain the specialized inference and training infrastructure that powers interpretability research - including instrumented forward/backward passes, activation extraction, and steering vector application</li>
</ul>
<ul>
<li>Resolve scaling and efficiency bottlenecks through profiling, optimization, and close collaboration with peer infrastructure teams</li>
</ul>
<ul>
<li>Design tools, abstractions, and platforms that enable researchers to rapidly experiment without hitting engineering barriers</li>
</ul>
<ul>
<li>Help bring interpretability research into production safety audits - with real deadlines and high reliability expectations</li>
</ul>
<ul>
<li>Work across the stack - from model internals and accelerator-level optimization to user-facing research tooling</li>
</ul>
<p>You may be a good fit if you:</p>
<ul>
<li>Have 5-10+ years of experience building software</li>
</ul>
<ul>
<li>Are highly proficient in at least one programming language (e.g., Python, Rust, Go, Java) and productive with Python</li>
</ul>
<ul>
<li>Are extremely curious about unfamiliar domains; can quickly learn and put that knowledge to work, e.g. diving into new layers of the stack to find bottlenecks</li>
</ul>
<ul>
<li>Have a strong ability to prioritize the most impactful work and are comfortable operating with ambiguity and questioning assumptions</li>
</ul>
<ul>
<li>Prefer fast-moving collaborative projects to extensive solo efforts</li>
</ul>
<ul>
<li>Are curious about interpretability research and its role in AI safety (though no research experience is required!)</li>
</ul>
<ul>
<li>Care about the societal impacts and ethics of your work</li>
</ul>
<ul>
<li>Are comfortable working closely with researchers, translating research needs into engineering solutions.</li>
</ul>
<p>Strong candidates may also have experience with:</p>
<ul>
<li>Optimizing the performance of large-scale distributed systems</li>
</ul>
<ul>
<li>Language modeling fundamentals with transformers</li>
</ul>
<ul>
<li>High Performance LLM optimization: memory management, compute efficiency, parallelism strategies, inference throughput optimization</li>
</ul>
<ul>
<li>Working hands-on in a mainstream ML stack - PyTorch/CUDA on GPUs or JAX/XLA on TPUs</li>
</ul>
<ul>
<li>Collaborating closely with researchers and building tooling to support research teams; or directly performed research with complex engineering challenges</li>
</ul>
<p>Representative Projects:</p>
<ul>
<li>Building Garcon, a tool that allows researchers to easily instrument LLMs to extract internal activations</li>
</ul>
<ul>
<li>Designing and optimizing a pipeline to efficiently collect petabytes of transformer activations and shuffle them</li>
</ul>
<ul>
<li>Profiling and optimizing ML training jobs, including multi-GPU parallelism and memory optimization</li>
</ul>
<ul>
<li>Building a steered inference system that applies targeted interventions to model internals at scale (conceptually similar to Golden Gate Claude but for safety research)</li>
</ul>
<p>Role Specific Location Policy:</p>
<ul>
<li>This role is based in the San Francisco office; however, we are open to considering exceptional candidates for remote work on a case-by-case basis.</li>
</ul>
<p>The annual compensation range for this role is listed below.</p>
<p>For sales roles, the range provided is the role&#39;s On Target Earnings (&quot;OTE&quot;) range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role.</p>
<p>Annual Salary: $315,000-$560,000 USD</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$315,000-$560,000 USD</Salaryrange>
      <Skills>Python, Rust, Go, Java, PyTorch, CUDA, JAX, XLA, Transformers, High Performance LLM optimization, Memory management, Compute efficiency, Parallelism strategies, Inference throughput optimization, Optimizing the performance of large-scale distributed systems, Language modeling fundamentals, Collaborating closely with researchers and building tooling to support research teams</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a company that creates reliable, interpretable, and steerable AI systems.</Employerdescription>
      <Employerwebsite>https://www.anthropic.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4980430008</Applyto>
      <Location>San Francisco, CA</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>f49203e0-6c6</externalid>
      <Title>Research Engineer, Science of Scaling</Title>
      <Description><![CDATA[<p>We are seeking a Research Engineer/Scientist to join the Science of Scaling team, responsible for developing the next generation of large language models. In this role, you will work at the intersection of cutting-edge research and practical engineering, contributing to the development of safe, steerable, and trustworthy AI systems.</p>
<p>Responsibilities:</p>
<ul>
<li>Conduct research into the science of converting compute into intelligence</li>
<li>Independently lead small research projects while collaborating with team members on larger initiatives</li>
<li>Design, run, and analyze scientific experiments to advance our understanding of large language models</li>
<li>Optimize training infrastructure to improve efficiency and reliability</li>
<li>Develop dev tooling to enhance team productivity</li>
</ul>
<p>You may be a good fit if you:</p>
<ul>
<li>Have significant software engineering experience and a proven track record of building complex systems</li>
<li>Hold an advanced degree (MS or PhD) in Computer Science, Machine Learning, or a related field</li>
<li>Are proficient in Python and experienced with deep learning frameworks</li>
<li>Are results-oriented with a bias towards flexibility and impact</li>
<li>Enjoy pair programming and collaborative work, and are willing to take on tasks outside your job description to support the team</li>
<li>View research and engineering as two sides of the same coin, seeking to understand all aspects of the research program to maximize impact</li>
<li>Care about the societal impacts of your work and have ambitious goals for AI safety and general progress</li>
</ul>
<p>Strong candidates may have:</p>
<ul>
<li>Experience with JAX</li>
<li>Experience with reinforcement learning</li>
<li>Experience working on high-performance, large-scale ML systems</li>
<li>Familiarity with accelerators, Kubernetes, and OS internals</li>
<li>Experience with language modeling using transformer architectures</li>
<li>Background in large-scale ETL processes</li>
<li>Experience with distributed training at scale (thousands of accelerators)</li>
</ul>
<p>Strong candidates need not have:</p>
<ul>
<li>Experience in all of the above areas , we value breadth of interest and willingness to learn over checking every box</li>
<li>Prior work specifically on language models or transformers; strong engineering fundamentals and ML knowledge transfer well</li>
<li>An advanced degree , exceptional engineers with strong research instincts are equally encouraged to apply</li>
</ul>
<p>The annual compensation range for this role is £260,000-£630,000 GBP.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>£260,000-£630,000 GBP</Salaryrange>
      <Skills>Python, Deep learning frameworks, Software engineering, Machine learning, Advanced degree in Computer Science or related field, JAX, Reinforcement learning, High-performance, large-scale ML systems, Accelerators, Kubernetes, OS internals, Language modeling using transformer architectures, Large-scale ETL processes, Distributed training at scale</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that creates reliable, interpretable, and steerable AI systems.</Employerdescription>
      <Employerwebsite>https://www.anthropic.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/5126127008</Applyto>
      <Location>London, UK</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>279d67f2-5b5</externalid>
      <Title>Research Engineer / Research Scientist, Tokens</Title>
      <Description><![CDATA[<p>We&#39;re looking for a Research Engineer / Research Scientist to join our team. As a Research Engineer, you&#39;ll touch all parts of our code and infrastructure, whether that&#39;s making the cluster more reliable for our big jobs, improving throughput and efficiency, running and designing scientific experiments, or improving our dev tooling.</p>
<p>You&#39;ll be working on large-scale ML systems from the ground up, making safe, steerable, trustworthy systems. You&#39;ll be excited to write code when you understand the research context and more broadly why it&#39;s important.</p>
<p>Strong candidates may also have experience with high performance, large-scale ML systems, GPUs, Kubernetes, Pytorch, or OS internals, language modeling with transformers, reinforcement learning, and large-scale ETL.</p>
<p>Representative projects may include optimizing the throughput of a new attention mechanism, comparing the compute efficiency of two Transformer variants, making a Wikipedia dataset in a format models can easily consume, scaling a distributed training job to thousands of GPUs, writing a design doc for fault tolerance strategies, and creating an interactive visualization of attention between tokens in a language model.</p>
<p>The annual compensation range for this role is $350,000-$500,000 USD.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>mid</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$350,000-$500,000 USD</Salaryrange>
      <Skills>software engineering, machine learning, high performance computing, Kubernetes, Pytorch, OS internals, language modeling, reinforcement learning, large-scale ETL, GPU, transformers, distributed training</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that creates reliable, interpretable, and steerable AI systems.</Employerdescription>
      <Employerwebsite>https://www.anthropic.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4951814008</Applyto>
      <Location>New York City, NY; New York City, NY | Seattle, WA; San Francisco, CA</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>8eec7f08-8c5</externalid>
      <Title>Engineering Manager, Inference</Title>
      <Description><![CDATA[<p><strong>About the role:</strong></p>
<p>As an Engineering Manager on Anthropic&#39;s performance and scaling teams, you will be responsible for ensuring the team is identifying and removing bottlenecks, building robust and durable solutions, and maximizing the efficiency of our systems.</p>
<p><strong>Responsibilities:</strong></p>
<ul>
<li>Provide front-line leadership of engineering efforts to improve model performance and scale our inference and training systems</li>
<li>Become familiar with the team&#39;s technical stack enough to make targeted contributions as an individual contributor</li>
<li>Manage day-to-day execution of the team&#39;s work</li>
<li>Prioritize the team&#39;s work and manage projects in a highly dynamic, fast-paced environment</li>
<li>Coach and support your reports in understanding, and pursuing, their professional growth</li>
<li>Maintain a deep understanding of the team&#39;s technical work and its implications for AI safety</li>
</ul>
<p><strong>Requirements:</strong></p>
<ul>
<li>1+ years of management experience in a technical environment, particularly performance or distributed systems</li>
<li>Background in machine learning, AI, or a similar related technical field</li>
<li>Deeply interested in the potential transformative effects of advanced AI systems and committed to ensuring their safe development</li>
<li>Excel at building strong relationships with stakeholders at all levels</li>
<li>Quick learner, capable of understanding and contributing to discussions on complex technical topics</li>
<li>Experience managing teams through periods of rapid growth and change</li>
</ul>
<p><strong>Nice to have:</strong></p>
<ul>
<li>High performance, large-scale ML systems</li>
<li>GPU/Accelerator programming</li>
<li>ML framework internals</li>
<li>OS internals</li>
<li>Language modeling with transformers</li>
</ul>
<p><strong>Compensation:</strong></p>
<p>The annual compensation range for this role is $425,000-$560,000 USD.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>mid</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$425,000-$560,000 USD</Salaryrange>
      <Skills>Machine Learning, AI, Performance Optimization, Distributed Systems, Leadership, Communication, High Performance Computing, GPU Programming, ML Frameworks, OS Internals, Language Modeling</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that creates reliable, interpretable, and steerable AI systems.</Employerdescription>
      <Employerwebsite>https://www.anthropic.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4741102008</Applyto>
      <Location>San Francisco, CA | New York City, NY | Seattle, WA</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>e9e3cff7-d9b</externalid>
      <Title>Performance Engineer</Title>
      <Description><![CDATA[<p>As a Performance Engineer at Anthropic, you will be responsible for identifying and solving novel systems problems that arise when running machine learning algorithms at scale. Your expertise will be crucial in developing systems that optimize the throughput and robustness of our largest distributed systems.</p>
<p>You will work closely with our team of researchers, engineers, and policy experts to build beneficial AI systems. Your contributions will have a direct impact on the development of our AI technology and its applications.</p>
<p>We are looking for a highly motivated and experienced engineer who is passionate about solving complex systems problems and has a strong background in software engineering or machine learning. If you are excited about the opportunity to work on cutting-edge AI technology and make a meaningful contribution to the field, we encourage you to apply.</p>
<p>Responsibilities:</p>
<ul>
<li>Identify and solve novel systems problems that arise when running machine learning algorithms at scale</li>
<li>Develop systems that optimize the throughput and robustness of our largest distributed systems</li>
<li>Collaborate with our team of researchers, engineers, and policy experts to build beneficial AI systems</li>
<li>Contribute to the development of our AI technology and its applications</li>
</ul>
<p>Requirements:</p>
<ul>
<li>Significant software engineering or machine learning experience, particularly at supercomputing scale</li>
<li>Results-oriented, with a bias towards flexibility and impact</li>
<li>Ability to pick up slack, even if it goes outside your job description</li>
<li>Enjoy pair programming</li>
<li>Want to learn more about machine learning research</li>
<li>Care about the societal impacts of your work</li>
</ul>
<p>Preferred qualifications:</p>
<ul>
<li>Experience with high-performance, large-scale ML systems</li>
<li>GPU/Accelerator programming</li>
<li>ML framework internals</li>
<li>OS internals</li>
<li>Language modeling with transformers</li>
</ul>
<p>Benefits:</p>
<ul>
<li>Competitive compensation and benefits</li>
<li>Optional equity donation matching</li>
<li>Generous vacation and parental leave</li>
<li>Flexible working hours</li>
<li>Lovely office space in which to collaborate with colleagues</li>
</ul>
<p>Guidance on Candidates&#39; AI Usage: Learn about our policy for using AI in our application process</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$280,000-$850,000 USD</Salaryrange>
      <Skills>software engineering, machine learning, high-performance computing, GPU/Accelerator programming, ML framework internals, OS internals, language modeling with transformers, pair programming, results-oriented, flexibility and impact, ability to pick up slack, enjoy learning</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that creates reliable, interpretable, and steerable AI systems.</Employerdescription>
      <Employerwebsite>https://www.anthropic.com</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4020350008</Applyto>
      <Location>San Francisco, CA | New York City, NY | Seattle, WA</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>271bbfdd-0a2</externalid>
      <Title>Staff Machine Learning Engineer</Title>
      <Description><![CDATA[<p>We are seeking multiple GenAI Engineers from junior levels to more senior levels to drive the next phase of development in our Applied AI team. As our GenAI products continue to evolve, we will focus on enhancing LLM quality, expanding GenAI capabilities across Databricks products, and strengthening our platform architecture to enable seamless AI interactions at scale.</p>
<p>Key Responsibilities:</p>
<ul>
<li>Shape the direction of our applied AI areas and intelligence features in our products.</li>
<li>Drive the development and deployment of state-of-the-art AI models and systems that directly impact the capabilities and performance of Databricks&#39; products and services.</li>
<li>Develop novel data collection, fine-tuning, and LLM technologies that achieve optimal performance on specific tasks and domains.</li>
<li>Design and implement ML pipelines for data preprocessing, feature engineering, model training, hyperparameter tuning, and model evaluation, enabling rapid experimentation and iteration.</li>
<li>Work closely with cross-functional teams, including AI researchers, ML engineers, and product teams, to deliver impactful AI solutions that enhance user productivity and satisfaction.</li>
<li>Build scalable, reusable backend systems to support GenAI products across the company.</li>
</ul>
<p>What We’re Looking For:</p>
<ul>
<li>2-8 years of machine learning engineering experience in high-velocity, high-growth companies.</li>
<li>Strong track record of working with language modeling technologies.</li>
<li>Proficiency in Python, TensorFlow/PyTorch, and scalable ML architectures.</li>
<li>Ability to drive end-to-end model development, from research and prototyping to deployment and monitoring.</li>
<li>Strong analytical and problem-solving skills, with a passion for improving AI-driven user experiences.</li>
<li>Strong coding and software engineering skills, and familiarity with software engineering principles around testing, code reviews and deployment.</li>
</ul>
<p>Why Join Us?</p>
<p>At Databricks, we are building state-of-the-art AI solutions that redefine how users interact with data and our products. You’ll have the opportunity to shape the future of AI-driven products at Databricks, work with cutting-edge models, and collaborate with a world-class team of AI and ML experts.</p>
<p>Pay Range Transparency</p>
<p>Databricks is committed to fair and equitable compensation practices. The pay range for this role is $190,000-$285,000 USD.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>staff</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$190,000-$285,000 USD</Salaryrange>
      <Skills>Python, TensorFlow, PyTorch, Scalable ML architectures, Language modeling technologies, Machine learning engineering</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Databricks</Employername>
      <Employerlogo>https://logos.yubhub.co/databricks.com.png</Employerlogo>
      <Employerdescription>Databricks is a data and AI company that provides a unified platform for data, analytics, and AI. It has over 10,000 customers worldwide.</Employerdescription>
      <Employerwebsite>https://databricks.com</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/databricks/jobs/8401114002</Applyto>
      <Location>San Francisco, California</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>1819a743-ca5</externalid>
      <Title>Engineering Manager, GPU (ML Accelerator)</Title>
      <Description><![CDATA[<p>About the role:</p>
<p>As an Engineering Manager on Anthropic&#39;s performance and scaling teams, you will be responsible for ensuring your team identifies and removes bottlenecks, builds robust and durable solutions, and maximizes the efficiency of our systems.</p>
<p>Responsibilities:</p>
<ul>
<li>Provide front-line leadership of engineering efforts to improve model performance and scale our inference and training systems</li>
<li>Become familiar with the team&#39;s technical stack enough to make targeted contributions as an individual contributor</li>
<li>Manage day-to-day execution of the team&#39;s work</li>
<li>Prioritize the team&#39;s work and manage projects in a highly dynamic, fast-paced environment</li>
<li>Coach and support your reports in understanding, and pursuing, their professional growth</li>
<li>Maintain a deep understanding of the team&#39;s technical work and its implications for AI safety</li>
</ul>
<p>You may be a good fit if you:</p>
<ul>
<li>Have 1+ years of management experience in a technical environment, particularly performance or distributed systems</li>
<li>Have a background in machine learning, AI, or a similar related technical field</li>
<li>Are deeply interested in the potential transformative effects of advanced AI systems and are committed to ensuring their safe development</li>
<li>Excel at building strong relationships with stakeholders at all levels</li>
<li>Are a quick learner, capable of understanding and contributing to discussions on complex technical topics</li>
<li>Have experience managing teams through periods of rapid growth and change</li>
</ul>
<p>Strong candidates may also have experience with:</p>
<ul>
<li>High-performance, large-scale ML systems</li>
<li>GPU/Accelerator programming</li>
<li>ML framework internals</li>
<li>OS internals</li>
<li>Language modeling with transformers</li>
</ul>
<p>The annual compensation range for this role is $500,000-$850,000 USD.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>mid</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$500,000-$850,000 USD</Salaryrange>
      <Skills>Machine Learning, AI, Performance or Distributed Systems, GPU/Accelerator Programming, ML Framework Internals, OS Internals, Language Modeling with Transformers</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that creates reliable, interpretable, and steerable AI systems.</Employerdescription>
      <Employerwebsite>https://www.anthropic.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4741104008</Applyto>
      <Location>San Francisco, CA | New York City, NY | Seattle, WA</Location>
      <Country></Country>
      <Postedate>2026-04-18</Postedate>
    </job>
    <job>
      <externalid>dff44181-920</externalid>
      <Title>Research Engineer, Multimodal Generative AI (Image/Video)</Title>
      <Description><![CDATA[<p>At Google DeepMind, we&#39;re a team of scientists, engineers, machine learning experts and more, working together to advance the state of the art in artificial intelligence. We use our technologies for widespread public benefit and scientific discovery, and collaborate with others on critical challenges, ensuring safety and ethics are the highest priority.</p>
<p>The role of the Research Engineer will be to develop state-of-the-art methods for multimodal generative AI models, with a primary focus on image generation and editing. This role is for the team behind “Nano Banana”.</p>
<p>As a Research Engineer at Google DeepMind, you will lead our efforts in developing novel tools, infrastructure, and algorithms towards the end goal of solving and building Artificial General Intelligence. You will work collaboratively within and across Research fields, drawing on expertise from a variety of disciplines including deep learning, computer vision, language modeling, and advanced generative architectures.</p>
<p>Key responsibilities include designing, implementing, and evaluating cutting-edge deep learning algorithms, data curation, and evaluation infrastructure for multimodal generative AI, with a particular emphasis on image synthesis. You will report and present research findings and developments clearly and efficiently both internally and externally, verbally and in writing. You will also suggest and engage in team collaborations to meet ambitious research goals, while also driving significant individual contributions.</p>
<p>To succeed as a Research Engineer at Google DeepMind, we look for the following skills and experience:</p>
<ul>
<li>PhD in Computer Science, Artificial Intelligence, Machine Learning, Computer Vision, or equivalent practical experience.</li>
<li>Proven experience in deep learning research and development, particularly in generative AI and related to image synthesis. This includes diffusion models and autoregressive generative models. Experience with post-training is a plus.</li>
<li>Exceptional engineering skills in Python and deep learning frameworks (e.g., Jax, TensorFlow, PyTorch), with a track record of building high-quality research prototypes and systems.</li>
<li>Strong publication record at top-tier machine learning, computer vision, and graphics conferences (e.g., NeurIPS, ICLR, ICML, SIGGRAPH, CVPR, ICCV).</li>
</ul>
<p>In addition, the following would be an advantage:</p>
<ul>
<li>Demonstrated experience in multimodal generative modeling, especially combining large language models with visual generation (e.g., text-to-image/video systems, joint autoregressive and diffusion models).</li>
<li>A keen eye for visual aesthetics and detail, coupled with a passion for creating high-quality, visually compelling generative content.</li>
<li>A real passion for AI!</li>
</ul>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>onsite</Workarrangement>
      <Salaryrange>$166,000 USD - $244,000 USD + bonus + equity + benefits</Salaryrange>
      <Skills>Python, Deep learning frameworks (e.g., Jax, TensorFlow, PyTorch), Generative AI, Multimodal generative modeling, Computer vision, Language modeling, Advanced generative architectures, Diffusion models, Autoregressive generative models, Post-training experience, Publication record at top-tier machine learning, computer vision, and graphics conferences</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Google DeepMind</Employername>
      <Employerlogo></Employerlogo>
      <Employerdescription>Google DeepMind is a subsidiary of Alphabet Inc. focused on artificial intelligence and machine learning.</Employerdescription>
      <Employerwebsite>https:// 전화://deepmind.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/deepmind/jobs/7339604</Applyto>
      <Location>Kirkland, Washington, US; Seattle, Washington, US</Location>
      <Country></Country>
      <Postedate>2026-03-16</Postedate>
    </job>
    <job>
      <externalid>b50d0ec9-1d8</externalid>
      <Title>Engineering Manager, ML Acceleration</Title>
      <Description><![CDATA[<p><strong>About Anthropic</strong></p>
<p>Anthropic&#39;s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</p>
<p><strong>About the role:</strong></p>
<p>Anthropic&#39;s performance and scaling teams focus on making the most efficient and impactful use of our compute resources, be it inference or training. As an Engineering Manager on these teams you will be responsible for ensuring you and your team are identifying and removing bottlenecks, building robust and durable solutions, and maximizing the efficiency of our systems. You also will help bring clarity, focus, and context to your teams in a fast paced, dynamic environment.</p>
<p><strong>Responsibilities:</strong></p>
<ul>
<li>Provide front-line leadership of engineering efforts to improve model performance and scale our inference and training systems</li>
<li>Become familiar with the team’s technical stack enough to make targeted contributions as an individual contributor</li>
<li>Manage day-to-day execution of the team&#39;s work</li>
<li>Prioritize the team’s work and manage projects in a highly dynamic, fast paced environment</li>
<li>Coach and support your reports in understanding, and pursuing, their professional growth</li>
<li>Maintain a deep understanding of the team&#39;s technical work and its implications for AI safety</li>
</ul>
<p><strong>You may be a good fit if you:</strong></p>
<ul>
<li>Have 1+ years of management experience in a technical environment, particularly performance or distributed systems</li>
<li>Have a background in machine learning, AI, or a similar related technical field</li>
<li>Are deeply interested in the potential transformative effects of advanced AI systems and are committed to ensuring their safe development</li>
<li>Excel at building strong relationships with stakeholders at all levels</li>
<li>Are a quick learner, capable of understanding and contributing to discussions on complex technical topics</li>
<li>Have experience managing teams through periods of rapid growth and change</li>
<li>Are a quick study: this team sits at the intersection of a large number of different complex technical systems that you’ll need to understand (at a high level of abstraction) to be effective</li>
</ul>
<p><strong>Strong candidates may also have experience with:</strong></p>
<ul>
<li>High performance, large-scale ML systems</li>
<li>GPU/Accelerator programming</li>
<li>ML framework internals</li>
<li>OS internals</li>
<li>Language modeling with transformers</li>
</ul>
<p><strong>Logistics</strong></p>
<p><strong>Education requirements:</strong> We require at least a Bachelor&#39;s degree in a related field or equivalent experience. <strong>Location-based hybrid policy:</strong> Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.</p>
<p><strong>Visa sponsorship:</strong></p>
<p>We do sponsor visas! However, we aren&#39;t able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.</p>
<p><strong>We encourage you to apply even if you do not believe you meet every single qualification.</strong></p>
<p>Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you&#39;re interested in this work.</p>
<p><strong>Your safety matters to us.</strong></p>
<p>To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you&#39;re ever unsure about a communication, don&#39;t click any links—visit anthropic.com/careers directly for confirmed position openings.</p>
<p><strong>How we&#39;re different</strong></p>
<p>We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We&#39;re an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.</p>
<p>The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI &amp; Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.</p>
<p><strong>Come work with us!</strong></p>
<p>Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and paid time off, and a comprehensive benefits package.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>mid</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$500,000 - $850,000 USD</Salaryrange>
      <Skills>Machine Learning, AI, Distributed Systems, High Performance Computing, GPU/Accelerator Programming, ML Framework Internals, OS Internals, Language Modeling with Transformers, High Performance, Large-Scale ML Systems, GPU/Accelerator Programming, ML Framework Internals, OS Internals, Language Modeling with Transformers</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that aims to create reliable, interpretable, and steerable AI systems. It has a quickly growing team of researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</Employerdescription>
      <Employerwebsite>https://job-boards.greenhouse.io</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4741104008</Applyto>
      <Location>San Francisco, CA | New York City, NY | Seattle, WA</Location>
      <Country></Country>
      <Postedate>2026-03-08</Postedate>
    </job>
    <job>
      <externalid>20d39f2a-da8</externalid>
      <Title>TPU Kernel Engineer</Title>
      <Description><![CDATA[<p><strong>About the Role</strong></p>
<p>As a TPU Kernel Engineer, you&#39;ll be responsible for identifying and addressing performance issues across many different ML systems, including research, training, and inference. A significant portion of this work will involve designing and optimising kernels for the TPU. You will also provide feedback to researchers about how model changes impact performance.</p>
<p><strong>You may be a good fit if you:</strong></p>
<ul>
<li>Have significant experience optimising ML systems for TPUs, GPUs, or other accelerators</li>
<li>Are results-oriented, with a bias towards flexibility and impact</li>
<li>Pick up slack, even if it goes outside your job description</li>
<li>Enjoy pair programming (we love to pair!)</li>
<li>Want to learn more about machine learning research</li>
<li>Care about the societal impacts of your work</li>
</ul>
<p><strong>Strong candidates may also have experience with:</strong></p>
<ul>
<li>High performance, large-scale ML systems</li>
<li>Designing and implementing kernels for TPUs or other ML accelerators</li>
<li>Understanding accelerators at a deep level, e.g. a background in computer architecture</li>
<li>ML framework internals</li>
<li>Language modeling with transformers</li>
</ul>
<p><strong>Representative projects:</strong></p>
<ul>
<li>Implement low-latency, high-throughput sampling for large language models</li>
<li>Adapt existing models for low-precision inference</li>
<li>Build quantitative models of system performance</li>
<li>Design and implement custom collective communication algorithms</li>
<li>Debug kernel performance at the assembly level</li>
</ul>
<p><strong>Logistics</strong></p>
<ul>
<li>Education requirements: We require at least a Bachelor&#39;s degree in a related field or equivalent experience.</li>
<li>Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.</li>
<li>Visa sponsorship: We do sponsor visas! However, we aren&#39;t able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.</li>
</ul>
<p><strong>We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you&#39;re interested in this work.</strong></p>
<p><strong>Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you&#39;re ever unsure about a communication, don&#39;t click any links—visit anthropic.com/careers directly for confirmed position openings.</strong></p>
<p><strong>How we&#39;re different</strong></p>
<p>We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We&#39;re an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.</p>
<p>The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI &amp; Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.</p>
<p><strong>Come work with us!</strong></p>
<p>Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.</p>
<p><strong>Guidance on Candidates&#39; AI Usage:</strong></p>
<p>Learn about our policy for using AI in our application process</p>
<p><strong>Apply for this job</strong></p>
<ul>
<li>indicates a required field</li>
</ul>
<p>First Name<em> Last Name</em> Email<em> Country</em> Phone* 244 results found No results found</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$280,000 - $850,000USD</Salaryrange>
      <Skills>TPU, GPU, ML systems, kernel design, optimisation, pair programming, machine learning research, societal impacts, high performance, large-scale ML systems, computer architecture, ML framework internals, language modeling with transformers</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that creates reliable, interpretable, and steerable AI systems. The company has a team of researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</Employerdescription>
      <Employerwebsite>https://job-boards.greenhouse.io</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4720576008</Applyto>
      <Location>San Francisco, CA | New York City, NY | Seattle, WA</Location>
      <Country></Country>
      <Postedate>2026-03-08</Postedate>
    </job>
    <job>
      <externalid>9c72720b-6af</externalid>
      <Title>Research Engineer, Science of Scaling</Title>
      <Description><![CDATA[<p><strong>About Anthropic</strong></p>
<p>Anthropic&#39;s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</p>
<p><strong>About the role</strong></p>
<p>Anthropic is seeking a Research Engineer/Scientist to join the Science of Scaling team, responsible for developing the next generation of large language models. In this role, you will work at the intersection of cutting-edge research and practical engineering, contributing to the development of safe, steerable, and trustworthy AI systems. You&#39;ll contribute across the entire stack, from low-level optimizations to high-level algorithm and experimental design, balancing research goals with practical engineering constraints.</p>
<p><strong>Responsibilities:</strong></p>
<ul>
<li>Conduct research into the science of converting compute into intelligence</li>
<li>Independently lead small research projects while collaborating with team members on larger initiatives</li>
<li>Design, run, and analyse scientific experiments to advance our understanding of large language models</li>
<li>Optimise training infrastructure to improve efficiency and reliability</li>
<li>Develop dev tooling to enhance team productivity</li>
</ul>
<p><strong>You may be a good fit if you:</strong></p>
<ul>
<li>Have significant software engineering experience and a proven track record of building complex systems</li>
<li>Hold an advanced degree (MS or PhD) in Computer Science, Machine Learning, or a related field</li>
<li>Are proficient in Python and experienced with deep learning frameworks</li>
<li>Are results-oriented with a bias towards flexibility and impact</li>
<li>Enjoy pair programming and collaborative work, and are willing to take on tasks outside your job description to support the team</li>
<li>View research and engineering as two sides of the same coin, seeking to understand all aspects of the research program to maximise impact</li>
<li>Care about the societal impacts of your work and have ambitious goals for AI safety and general progress</li>
</ul>
<p><strong>Strong candidates may have:</strong></p>
<ul>
<li>Experience with JAX</li>
<li>Experience with reinforcement learning</li>
<li>Experience working on high-performance, large-scale ML systems</li>
<li>Familiarity with accelerators, Kubernetes, and OS internals</li>
<li>Experience with language modeling using transformer architectures</li>
<li>Background in large-scale ETL processes</li>
<li>Experience with distributed training at scale (thousands of accelerators)</li>
</ul>
<p><strong>Strong candidates need not have:</strong></p>
<ul>
<li>Experience in all of the above areas — we value breadth of interest and willingness to learn over checking every box</li>
<li>Prior work specifically on language models or transformers; strong engineering fundamentals and ML knowledge transfer well</li>
<li>An advanced degree — exceptional engineers with strong research instincts are equally encouraged to apply</li>
</ul>
<p><strong>Logistics</strong></p>
<ul>
<li>Education requirements: We require at least a Bachelor&#39;s degree in a related field or equivalent experience.</li>
<li>Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.</li>
<li>Visa sponsorship: We do sponsor visas! However, we aren&#39;t able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.</li>
</ul>
<p><strong>We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you&#39;re interested in this work.</strong></p>
<p><strong>Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you&#39;re ever unsure about a communication, don&#39;t click any links—visit anthropic.com/careers directly for confirmed position openings.</strong></p>
<p><strong>How we&#39;re different</strong></p>
<p>We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We&#39;re an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.</p>
<p>The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>£260,000 - £630,000GBP</Salaryrange>
      <Skills>software engineering, Python, deep learning frameworks, JAX, reinforcement learning, high-performance, large-scale ML systems, accelerators, Kubernetes, OS internals, language modeling using transformer architectures, large-scale ETL processes, distributed training at scale, JAX, reinforcement learning, high-performance, large-scale ML systems, accelerators, Kubernetes, OS internals, language modeling using transformer architectures, large-scale ETL processes, distributed training at scale</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a company that aims to create reliable, interpretable, and steerable AI systems. It has a quickly growing team of researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</Employerdescription>
      <Employerwebsite>https://job-boards.greenhouse.io</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/5126127008</Applyto>
      <Location>London, UK</Location>
      <Country></Country>
      <Postedate>2026-03-08</Postedate>
    </job>
    <job>
      <externalid>716d3247-e3f</externalid>
      <Title>ML/Research Engineer, Safeguards</Title>
      <Description><![CDATA[<p><strong>About Anthropic</strong></p>
<p>Anthropic&#39;s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</p>
<p><strong>About the role</strong></p>
<p>We are looking for ML Engineers and Research Engineers to help detect and mitigate misuse of our AI systems. As a member of the Safeguards ML team, you will build systems that identify harmful use—from individual policy violations to sophisticated, coordinated attacks—and develop defenses that keep our products safe as capabilities advance. You will also work on systems that protect user wellbeing and ensure our models behave appropriately across a wide range of contexts. This work feeds directly into Anthropic&#39;s Responsible Scaling Policy commitments.</p>
<p><strong>Responsibilities</strong></p>
<ul>
<li>Develop classifiers to detect misuse and anomalous behavior at scale. This includes developing synthetic data pipelines for training classifiers and methods to automatically source representative evaluations to iterate on</li>
<li>Build systems to monitor for harms that span multiple exchanges, such as coordinated cyber attacks and influence operations, and develop new methods for aggregating and analyzing signals across contexts</li>
<li>Evaluate and improve the safety of agentic products—developing both threat models and environments to test for agentic risks, and developing and deploying mitigations for prompt injection attacks</li>
<li>Conduct research on automated red-teaming, adversarial robustness, and other research that helps test for or find misuse</li>
</ul>
<p><strong>You may be a good fit if you</strong></p>
<ul>
<li>Have 4+ years of experience in ML engineering, research engineering, or applied research, in academia or industry</li>
<li>Have proficiency in Python and experience building ML systems</li>
<li>Are comfortable working across the research-to-deployment pipeline, from exploratory experiments to production systems</li>
<li>Are worried about misuse risks of AI systems, and want to work to mitigate them</li>
<li>Have strong communication skills and ability to explain complex technical concepts to non-technical stakeholders</li>
</ul>
<p><strong>Strong candidates may also have experience with</strong></p>
<ul>
<li>Language modeling and transformers</li>
<li>Building classifiers, anomaly detection systems, or behavioral ML</li>
<li>Adversarial machine learning or red-teaming</li>
<li>Interpretability or probes</li>
<li>Reinforcement learning</li>
<li>High-performance, large-scale ML systems</li>
</ul>
<p><strong>Logistics</strong></p>
<p><strong>Education requirements:</strong> We require at least a Bachelor&#39;s degree in a related field or equivalent experience. <strong>Location-based hybrid policy:</strong> Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.</p>
<p><strong>Visa sponsorship</strong></p>
<p>We do sponsor visas! However, we aren&#39;t able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.</p>
<p><strong>We encourage you to apply even if you do not believe you meet every single qualification.</strong></p>
<p>Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you&#39;re interested in this work.</p>
<p><strong>Your safety matters to us.</strong></p>
<p>To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you&#39;re ever unsure about a communication, don&#39;t click any links—visit anthropic.com/careers directly for confirmed position openings.</p>
<p><strong>How we&#39;re different</strong></p>
<p>We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We&#39;re an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.</p>
<p>The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI &amp; Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.</p>
<p><strong>Come work with us!</strong></p>
<p>Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$350,000 - $500,000USD</Salaryrange>
      <Skills>Python, Machine Learning, Research Engineering, Adversarial Machine Learning, Red-teaming, Interpretability, Probes, Reinforcement Learning, High-performance, large-scale ML systems, Language modeling and transformers, Building classifiers, anomaly detection systems, or behavioral ML</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation headquartered in San Francisco, with a mission to create reliable, interpretable, and steerable AI systems.</Employerdescription>
      <Employerwebsite>https://job-boards.greenhouse.io</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4949336008</Applyto>
      <Location>San Francisco, CA | New York City, NY</Location>
      <Country></Country>
      <Postedate>2026-03-08</Postedate>
    </job>
    <job>
      <externalid>9d8e34bd-10a</externalid>
      <Title>Research Engineer / Research Scientist, Tokens</Title>
      <Description><![CDATA[<p><strong>About Anthropic</strong></p>
<p>Anthropic&#39;s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</p>
<p><strong>You may be a good fit if you:</strong></p>
<ul>
<li>Have significant software engineering experience</li>
<li>Are results-oriented, with a bias towards flexibility and impact</li>
<li>Pick up slack, even if it goes outside your job description</li>
<li>Enjoy pair programming (we love to pair!)</li>
<li>Want to learn more about machine learning research</li>
<li>Care about the societal impacts of your work</li>
</ul>
<p><strong>Strong candidates may also have experience with:</strong></p>
<ul>
<li>High performance, large-scale ML systems</li>
<li>GPUs, Kubernetes, Pytorch, or OS internals</li>
<li>Language modeling with transformers</li>
<li>Reinforcement learning</li>
<li>Large-scale ETL</li>
</ul>
<p><strong>Representative projects:</strong></p>
<ul>
<li>Optimizing the throughput of a new attention mechanism</li>
<li>Comparing the compute efficiency of two Transformer variants</li>
<li>Making a Wikipedia dataset in a format models can easily consume</li>
<li>Scaling a distributed training job to thousands of GPUs</li>
<li>Writing a design doc for fault tolerance strategies</li>
<li>Creating an interactive visualization of attention between tokens in a language model</li>
</ul>
<p><strong>Annual compensation range for this role is listed below.</strong></p>
<p>Annual Salary:</p>
<p>$350,000 - $500,000USD</p>
<p><strong>Logistics</strong></p>
<p><strong>Education requirements:</strong> We require at least a Bachelor&#39;s degree in a related field or equivalent experience. <strong>Location-based hybrid policy:</strong> Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.</p>
<p><strong>Visa sponsorship:</strong> We do sponsor visas! However, we aren&#39;t able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.</p>
<p><strong>Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you&#39;re ever unsure about a communication, don&#39;t click any links—visit anthropic.com/careers directly for confirmed position openings.</strong></p>
<p><strong>How we&#39;re different</strong></p>
<p>We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We&#39;re an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.</p>
<p>The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI &amp; Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.</p>
<p><strong>Come work with us!</strong></p>
<p>Anthropic is a public benefit corporation headquartered in California, USA.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$350,000 - $500,000USD</Salaryrange>
      <Skills>software engineering, machine learning research, high performance, large-scale ML systems, GPUs, Kubernetes, Pytorch, OS internals, language modeling, reinforcement learning, large-scale ETL, pair programming, collaboration, communication skills</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that aims to create reliable, interpretable, and steerable AI systems. The company is quickly growing with a team of researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</Employerdescription>
      <Employerwebsite>https://job-boards.greenhouse.io</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4951814008</Applyto>
      <Location>New York City, NY; Seattle, WA; San Francisco, CA</Location>
      <Country></Country>
      <Postedate>2026-03-08</Postedate>
    </job>
    <job>
      <externalid>797f344d-f9f</externalid>
      <Title>Performance Engineer</Title>
      <Description><![CDATA[<p><strong>About the role:</strong></p>
<p>Running machine learning (ML) algorithms at our scale often requires solving novel systems problems. As a Performance Engineer, you&#39;ll be responsible for identifying these problems, and then developing systems that optimize the throughput and robustness of our largest distributed systems. Strong candidates here will have a track record of solving large-scale systems problems and will be excited to grow to become an expert in ML also.</p>
<p><strong>You may be a good fit if you:</strong></p>
<ul>
<li>Have significant software engineering or machine learning experience, particularly at supercomputing scale</li>
<li>Are results-oriented, with a bias towards flexibility and impact</li>
<li>Pick up slack, even if it goes outside your job description</li>
<li>Enjoy pair programming (we love to pair!)</li>
<li>Want to learn more about machine learning research</li>
<li>Care about the societal impacts of your work</li>
</ul>
<p><strong>Strong candidates may also have experience with:</strong></p>
<ul>
<li>High performance, large-scale ML systems</li>
<li>GPU/Accelerator programming</li>
<li>ML framework internals</li>
<li>OS internals</li>
<li>Language modeling with transformers</li>
</ul>
<p><strong>Representative projects:</strong></p>
<ul>
<li>Implement low-latency high-throughput sampling for large language models</li>
<li>Implement GPU kernels to adapt our models to low-precision inference</li>
<li>Write a custom load-balancing algorithm to optimize serving efficiency</li>
<li>Build quantitative models of system performance</li>
<li>Design and implement a fault-tolerant distributed system running with a complex network topology</li>
<li>Debug kernel-level network latency spikes in a containerized environment</li>
</ul>
<p><strong>Deadline to apply:</strong></p>
<p>None. Applications will be reviewed on a rolling basis.</p>
<p><strong>Logistics</strong></p>
<ul>
<li>Education requirements: We require at least a Bachelor&#39;s degree in a related field or equivalent experience.</li>
<li>Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.</li>
<li>Visa sponsorship: We do sponsor visas! However, we aren&#39;t able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.</li>
</ul>
<p><strong>We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you&#39;re interested in this work.</strong></p>
<p><strong>Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you&#39;re ever unsure about a communication, don&#39;t click any links—visit anthropic.com/careers directly for confirmed position openings.</strong></p>
<p><strong>How we&#39;re different</strong></p>
<p>We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We&#39;re an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.</p>
<p>The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI &amp; Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.</p>
<p><strong>Come work with us!</strong></p>
<p>Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.</p>
<p><strong>Guidance on Candidates&#39; AI Usage:</strong></p>
<p>Learn about our policy for using AI in our application process</p>
<p><strong>Apply for this job</strong></p>
<ul>
<li>indicates a required field</li>
</ul>
<p>First Name<em> Last Name</em> Email<em> Country</em> Phone* 244 results found No results found</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$280,000 - $850,000USD</Salaryrange>
      <Skills>software engineering, machine learning, GPU/Accelerator programming, ML framework internals, OS internals, language modeling with transformers, high performance, large-scale ML systems, fault-tolerant distributed systems, complex network topology, quantitative models of system performance</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that creates reliable, interpretable, and steerable AI systems. The company is headquartered in San Francisco and has a team of researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</Employerdescription>
      <Employerwebsite>https://job-boards.greenhouse.io</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4020350008</Applyto>
      <Location>San Francisco, CA | New York City, NY | Seattle, WA</Location>
      <Country></Country>
      <Postedate>2026-03-08</Postedate>
    </job>
    <job>
      <externalid>5897facf-31b</externalid>
      <Title>Engineering Manager, Inference</Title>
      <Description><![CDATA[<p><strong>About the role:</strong></p>
<p>Anthropic&#39;s performance and scaling teams focus on making the most efficient and impactful use of our compute resources, be it inference or training. As an Engineering Manager on these teams, you will be responsible for ensuring you and your team are identifying and removing bottlenecks, building robust and durable solutions, and maximizing the efficiency of our systems. You also will help bring clarity, focus, and context to your teams in a fast-paced, dynamic environment.</p>
<p><strong>Responsibilities:</strong></p>
<ul>
<li>Provide front-line leadership of engineering efforts to improve model performance and scale our inference and training systems</li>
<li>Become familiar with the team&#39;s technical stack enough to make targeted contributions as an individual contributor</li>
<li>Manage day-to-day execution of the team&#39;s work</li>
<li>Prioritize the team&#39;s work and manage projects in a highly dynamic, fast-paced environment</li>
<li>Coach and support your reports in understanding, and pursuing, their professional growth</li>
<li>Maintain a deep understanding of the team&#39;s technical work and its implications for AI safety</li>
</ul>
<p><strong>You may be a good fit if you:</strong></p>
<ul>
<li>Have 1+ years of management experience in a technical environment, particularly performance or distributed systems</li>
<li>Have a background in machine learning, AI, or a similar related technical field</li>
<li>Are deeply interested in the potential transformative effects of advanced AI systems and are committed to ensuring their safe development</li>
<li>Excel at building strong relationships with stakeholders at all levels</li>
<li>Are a quick learner, capable of understanding and contributing to discussions on complex technical topics</li>
<li>Have experience managing teams through periods of rapid growth and change</li>
<li>Are a quick study: this team sits at the intersection of a large number of different complex technical systems that you&#39;ll need to understand (at a high level of abstraction) to be effective</li>
</ul>
<p><strong>Strong candidates may also have experience with:</strong></p>
<ul>
<li>High performance, large-scale ML systems</li>
<li>GPU/Accelerator programming</li>
<li>ML framework internals</li>
<li>OS internals</li>
<li>Language modeling with transformers</li>
</ul>
<p><strong>Logistics</strong></p>
<ul>
<li>Education requirements: We require at least a Bachelor&#39;s degree in a related field or equivalent experience.</li>
<li>Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.</li>
<li>Visa sponsorship: We do sponsor visas! However, we aren&#39;t able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.</li>
</ul>
<p><strong>How we&#39;re different</strong></p>
<p>We believe that the highest-impact AI research will be big science. At Anthropic, we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We&#39;re an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.</p>
<p><strong>Come work with us!</strong></p>
<p>Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave policies, and a dynamic and inclusive work environment.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>mid</Experiencelevel>
      <Workarrangement>hybrid</Workarrangement>
      <Salaryrange>$425,000 - $560,000USD</Salaryrange>
      <Skills>machine learning, AI, performance systems, distributed systems, high performance, large-scale ML systems, GPU/Accelerator programming, ML framework internals, OS internals, language modeling with transformers, high performance, large-scale ML systems, GPU/Accelerator programming, ML framework internals, OS internals, language modeling with transformers</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Anthropic</Employername>
      <Employerlogo>https://logos.yubhub.co/anthropic.com.png</Employerlogo>
      <Employerdescription>Anthropic is a public benefit corporation that creates reliable, interpretable, and steerable AI systems. The company has a quickly growing team of researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.</Employerdescription>
      <Employerwebsite>https://job-boards.greenhouse.io</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/anthropic/jobs/4741102008</Applyto>
      <Location>San Francisco, CA | New York City, NY | Seattle, WA</Location>
      <Country></Country>
      <Postedate>2026-03-08</Postedate>
    </job>
  </jobs>
</source>