{"version":"0.1","company":{"name":"YubHub","url":"https://yubhub.co","jobsUrl":"https://yubhub.co/jobs/skill/architectural-calls"},"x-facet":{"type":"skill","slug":"architectural-calls","display":"Architectural Calls","count":1},"x-feed-size-limit":100,"x-feed-sort":"enriched_at desc","x-feed-notice":"This feed contains at most 100 jobs (the most recently enriched). For the full corpus, use the paginated /stats/by-facet endpoint or /search.","x-generator":"yubhub-xml-generator","x-rights":"Free to redistribute with attribution: \"Data by YubHub (https://yubhub.co)\"","x-schema":"Each entry in `jobs` follows https://schema.org/JobPosting. YubHub-native raw fields carry `x-` prefix.","jobs":[{"@context":"https://schema.org","@type":"JobPosting","identifier":{"@type":"PropertyValue","name":"YubHub","value":"job_39fabb7f-363"},"title":"Senior Staff Software Engineer, API","description":"<p><strong>About the role</strong></p>\n<p>Anthropic is seeking an exceptional Senior Staff Software Engineer to join the Claude Developer Platform team and serve as the senior-most individual contributor across API Engineering. The Claude API has seen rapid growth and adoption by companies of all sizes to build AI applications with our industry-leading models.</p>\n<p>This role sets the technical direction for the systems that make Claude accessible to developers, enterprises, and partners at scale. You will operate at the intersection of technical strategy and execution, partnering closely with Research, Inference, Platform, Infrastructure, and Safeguards to ensure the Claude API is reliable, capable, and positioned to grow with Anthropic&#39;s ambitions.</p>\n<p><strong>Responsibilities</strong></p>\n<ul>\n<li>Define and drive multi-year technical strategy for the Claude API, setting direction across API Core, Capabilities, Knowledge, Distributability, and Agents.</li>\n</ul>\n<ul>\n<li>Identify and personally lead the highest-complexity, highest-impact engineering initiatives spanning multiple teams.</li>\n</ul>\n<ul>\n<li>Serve as the primary technical decision-maker for major architectural decisions with org-wide scope.</li>\n</ul>\n<ul>\n<li>Partner with Research to evaluate and integrate frontier capabilities; work with Inference and Platform for reliable delivery at scale; collaborate with Infrastructure and Safeguards for reliability, security, and responsible deployment.</li>\n</ul>\n<ul>\n<li>Mentor and develop Staff-level engineers across the org.</li>\n</ul>\n<ul>\n<li>Drive alignment across Product, GTM, Safety, and beyond while proactively identifying and addressing systemic technical risks.</li>\n</ul>\n<p><strong>You may be a good fit if you:</strong></p>\n<ul>\n<li>Have 12+ years of engineering experience with a clear track record operating at Staff or Senior Staff level.</li>\n</ul>\n<ul>\n<li>Have demonstrably shaped technical strategy for large-scale API or distributed systems platforms.</li>\n</ul>\n<ul>\n<li>Drive the highest-leverage technical outcomes without formal authority—you lead through influence, quality of thinking, and trust.</li>\n</ul>\n<ul>\n<li>Have deep expertise in distributed systems and API architecture, and are effective writing design docs, making architectural calls, and coding in critical paths.</li>\n</ul>\n<ul>\n<li>Are highly effective across org boundaries—you build trust with Research, Inference, Infrastructure, Safeguards, and business stakeholders alike.</li>\n</ul>\n<ul>\n<li>Bring strong product instincts and a craftsperson&#39;s approach to API design; you communicate clearly with both technical and non-technical audiences.</li>\n</ul>\n<p><strong>Technical Stack</strong></p>\n<ul>\n<li>Languages: Python, TypeScript</li>\n</ul>\n<ul>\n<li>Frameworks: FastAPI, React</li>\n</ul>\n<ul>\n<li>Infrastructure: GCP, Kubernetes, Cloud Run, AWS, Azure</li>\n</ul>\n<ul>\n<li>Databases: PostgreSQL (AlloyDB), Vector Stores, Firestore</li>\n</ul>\n<ul>\n<li>Tools: Feature Flagging, Prometheus, Grafana, Datadog</li>\n</ul>\n<p><strong>Logistics</strong></p>\n<ul>\n<li>Education requirements: We require at least a Bachelor&#39;s degree in a related field or equivalent experience.</li>\n</ul>\n<ul>\n<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>\n</ul>\n<ul>\n<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>\n</ul>\n<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>\n<p style=\"margin-top:24px;font-size:13px;color:#666;\">XML job scraping automation by <a href=\"https://yubhub.co\">YubHub</a></p>","url":"https://yubhub.co/jobs/job_39fabb7f-363","directApply":true,"hiringOrganization":{"@type":"Organization","name":"Anthropic","sameAs":"https://www.anthropic.com","logo":"https://logos.yubhub.co/anthropic.com.png"},"x-apply-url":"https://job-boards.greenhouse.io/anthropic/jobs/5134895008","x-work-arrangement":"hybrid","x-experience-level":"senior","x-job-type":"full-time","x-salary-range":"$405,000 - $485,000 USD","x-skills-required":["Python","TypeScript","FastAPI","React","GCP","Kubernetes","Cloud Run","AWS","Azure","PostgreSQL","Vector Stores","Firestore","Feature Flagging","Prometheus","Grafana","Datadog"],"x-skills-preferred":["Distributed systems","API architecture","Design docs","Architectural calls","Coding in critical paths"],"datePosted":"2026-03-08T14:00:58.142Z","jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Francisco, CA | New York City, NY"}},"employmentType":"FULL_TIME","occupationalCategory":"Engineering","industry":"Technology","skills":"Python, TypeScript, FastAPI, React, GCP, Kubernetes, Cloud Run, AWS, Azure, PostgreSQL, Vector Stores, Firestore, Feature Flagging, Prometheus, Grafana, Datadog, Distributed systems, API architecture, Design docs, Architectural calls, Coding in critical paths","baseSalary":{"@type":"MonetaryAmount","currency":"USD","value":{"@type":"QuantitativeValue","minValue":405000,"maxValue":485000,"unitText":"YEAR"}}}]}