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Staff Software Engineer, Product

Menlo Ventures Portfolio

New York, NY · Senior

$320,000 – $405,000

Listed on Menlo Ventures Portfolio’s own careers site. You apply with them directly — we never stand between you and the employer.

What this role is

Join Anthropic's product engineering team building Claude's consumer web experience, where you'll shape how millions interact with AI daily through careful attention to interface quality, performance, and user delight. This role demands deep collaboration with designers and product managers to iterate quickly on features that feel fast, responsive, and reliable across devices.

Our summary, not Menlo Ventures Portfolio’s wording. The full posting is on their site.

Skills this role names

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What they ask for

Required

  • 5+ years building consumer-facing web products
  • Proficiency in React, Next.js, and TypeScript
  • Experience with Node.js backend work
  • Strong focus on UI quality and user experience including latency and responsiveness
  • Ability to collaborate with designers and product managers
  • Comfort working in fast-moving environments
  • Bachelor's degree or equivalent education/training/experience

Nice to have

  • Performance optimization experience (profiling, bundle size, rendering)
  • Responsive layout design across screen sizes and devices
  • Experience with real-time or streaming interfaces like chat
  • Experience in fast-moving consumer product environments

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