This is a great fit if you care deeply about developer experience and want your engineering work to have outsized leverage: instead of shipping one feature, you're building the tools and systems that make dozens of features possible.

Responsibilities:

• Design and build shared UI components, libraries, and abstractions that product teams across Anthropic use to ship consistently and efficiently on web and mobile

• Contribute to the BFF API layer that powers Claude.ai's client applications,thinking carefully about clean contracts, performance, and reliability at the boundary between frontend and backend

• Improve developer velocity across the organization by reducing friction in our build, deploy, and testing pipelines

• Work on performance and reliability: identify and resolve latency issues, improve observability, and help establish high standards that the rest of the platform team can build on

• Partner closely with product engineering teams to understand their needs, unblock them when possible, and shape platform investments around where the most impact is

• Help maintain and evolve documentation and tooling that make the platform approachable for engineers joining or building on top of it

You may be a good fit if you:

• Have 5+ years of software engineering experience, with significant time spent building shared platforms, developer tools, or infrastructure that other engineers rely on

• Have strong practical skills in modern web technologies (React, TypeScript, Next.js) and experience designing or consuming APIs that serve frontend applications

• Care about developer experience and have a track record of building things that make other engineers more productive

• Have solid instincts around reliability, observability, and performance,and enjoy operationalizing those instincts in production systems

• Thrive in fast-paced, collaborative environments and enjoy working closely with cross-functional partners

• Pick up slack, even if it goes outside your job description

Strong candidates may also have experience with:

• Building shared component libraries or design systems for multiple surfaces (web, mobile, desktop)

• BFF architectures and API patterns that balance flexibility with consistency across client platforms

• Performance optimization and latency reduction in consumer-facing applications

• CI/CD, build systems, and deployment automation

• Observability and monitoring (metrics, logging, tracing)

• Working on AI/ML products or in rapidly evolving product environments

Candidates need not have:

• 100% of the skills needed to perform the job

• Formal certifications or education credentials

The annual compensation range for this role is $320,000-$405,000 USD.

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We have created the Factors of Growth & Impact to help Villagers better measure impact and articulate coaching, feedback, and the rich and rewarding learning that happens while exploring, developing, and mastering the capabilities and contributions within and outside of the Senior Manager, Growth Marketing role:

Technical Skills:

• Drive: Proactively identifies, tests and scales new growth opportunities, leveraging emerging marketing technologies and best practices.
• Build: Develops and implements robust marketing automation, analytics, and attribution models to measure and optimize campaign performance.

Complexity and Impact of Work:

• Lead: Leads the development and execution of the overall growth marketing strategy, aligning with business objectives and revenue targets.
• Manage: Manages complex marketing funnels, A/B testing frameworks, and experimentation roadmaps to continuously improve conversion rates.

Organizational Knowledge:

• Collaborate: Works cross-functionally with sales, product, and engineering teams to ensure seamless customer journeys and integrated marketing efforts.
• Deliver: Consistently delivers on key performance indicators (KPIs) and contributes directly to the company's revenue growth.

Communication and Influence:

• Listen: Actively listens to market feedback, customer insights, and team input to refine marketing strategies.
• Contribute: Contributes thought leadership and insights to the broader organization on market trends, competitive landscapes, and growth opportunities.

You may be a fit for this role if you have:

• 10+ years of progressive experience in B2B marketing, with a focus on growth or demand generation
• Demonstrated ability to drive significant customer acquisition and revenue growth in a B2B crypto, fintech, or other complex/regulated industries.
• Strong leadership experience, including direct management of marketing teams.
• Expertise in account-based marketing (ABM) strategies and tools, SEO, SEM, marketing automation platforms, CRM systems, and analytics tools (e.g., Salesforce, Google Analytics, Tableau).
• A strategic mindset coupled with a hands-on approach to problem-solving and campaign execution.

Although not a requirement, bonus points if:

• You were emotionally moved by the soundtrack to Hamilton, which chronicles the founding of a new financial system.

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