Anthropic · 2 days ago
Software Engineer, Web Product
New York, NY
Full-time
Hybrid
Senior Level
$320K/yr - $405K/yr
5+ years expAnthropic is a public benefit corporation focused on creating reliable and beneficial AI systems. They are seeking experienced software engineers to join their Web Product team, responsible for transforming the Claude.ai experience into a collaborative AI that enhances user interaction across digital platforms.
Artificial Intelligence (AI)Foundational AIGenerative AIInformation TechnologyMachine Learning
Responsibilities
Build and ship core features of claude.ai that define how millions of users interact with AI daily
Design and implement new interaction models that expand what's possible in human-AI collaboration
Work across the stack—from React frontends to Python or Go services—to deliver complete, polished experiences
Collaborate closely with product, design, and research teams to translate cutting-edge model capabilities into intuitive user experiences
Iterate rapidly based on user feedback and data to evolve features from early prototypes to scaled production systems
Develop APIs and platform capabilities that enable Claude to connect with users' tools and workflows
Contribute to the technical and product vision for how Claude evolves as a collaborative AI assistant
Qualification
Required
5+ years of experience as a full-stack software engineer, with strong skills in both frontend and backend development
A track record of building 0-to-1 products—taking ideas from concept through launch and iteration to find market fit
Excel at cross-functional collaboration with product, design, and research partners
Comfortable with ambiguity and can make good decisions without perfect information
Communicate clearly and can translate complex technical concepts for non-technical stakeholders
Care about craft—you sweat the details that make products feel great to use
At least a Bachelor's degree in a related field or equivalent experience
Preferred
Experience building AI-powered products or working with large language models
Background in building collaborative tools or productivity software
Design sensibility and experience partnering closely with designers on interaction patterns
Experience with service-oriented architectures and API design
Familiarity with modern web development stacks (React, TypeScript, Python, Node.js)
Benefits
Equity
Benefits
Incentive compensation
Optional equity donation matching
Generous vacation and parental leave
Flexible working hours
Company
Anthropic
Anthropic is an AI research company that focuses on the safety and alignment of AI systems with human values.
501-1000 employees
H1B Sponsorship
Anthropic has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (105)
2024 (13)
2023 (3)
2022 (4)
2021 (1)
Funding
Current Stage
Late StageTotal Funding
$33.74BKey Investors
Lightspeed Venture PartnersGoogleAmazon
2025-09-02Series F· $13B
2025-05-16Debt Financing· $2.5B
2025-03-03Series E· $3.5B
Leadership Team
Dario Amodei
CEO & Co-Founder
Daniela Amodei
President and co-founder
Recent News
Qualcomm Ventures
2026-01-10
2026-01-09
Company data provided by crunchbase