Senior Software Engineer

What you’ll do

• Own and build key parts of the Libraries product UI
• Design and implement high-performance web applications that handle large datasets (millions of packages, versions, and dependencies)
• Partner closely with backend, product, and design to deliver end-to-end features
• Build intuitive workflows that make secure software consumption frictionless for developers
• Contribute to 0→1 product development, rapidly iterating and shipping new features
• Leverage AI-driven workflows to accelerate development and improve product capabilities
• Help shape how developers interact with and trust software supply chains

What we’re looking for

• 8+ years of experience building modern web applications at scale
• Deep expertise in React, Material UI (or similar component systems), GraphQL
• Experience building high-performance UIs that manage large, complex datasets
• Strong product ownership mindset
• Experience working with modern frontend infrastructure (e.g., Vercel or similar)
• Familiarity with AI-assisted development workflows (e.g., Claude, Copilot, or similar)
• Experience building or integrating AI-driven product features or workflows
• Comfortable operating in fast-moving, ambiguous environments

Nice to Have

• Experience with developer tools, package ecosystems, or registries
• Exposure to software supply chain security or infrastructure products
• Experience building data-heavy or analytics-driven interfaces
• Background in monorepos or large-scale dependency systems

Benefits

• Flexible & Remote-First Culture with team meetup opportunities, bi-annual destination summits, and monthly stipend for coworking, phone, and internet
• Stock options upon hire and promotion; 10 years to exercise options; secondary offering participation
• 100% covered health, vision, and dental insurance for you and dependents
• ∞ Flexible Time Off
• 18 weeks paid parental leave for birthing parents, 12 weeks for non-birthing parents