Senior Product Engineer

The role

A Senior Product Engineer will own the full stack from user problems to shipping code. You will lead frontend architecture in React and TypeScript and build end-to-end features including AI-powered ones.

What you will do

• Own the full stack from the interface to the infrastructure
• Lead frontend architecture in React and TypeScript
• Ship complete, polished features end to end including AI-powered ones
• Join customer calls about once a week
• Translate customer feedback into scoped product decisions
• Use AI to reason, build, review, and test
• Stay current on what frontier models can do

Required qualifications

• 6+ years of experience building full-stack applications with TypeScript and Node.js
• Strong backend experience designing APIs, working with PostgreSQL, and managing background jobs and async workflows
• Solid frontend skills with React
• Experience with cloud infrastructure (AWS and/or GCP)
• Can independently lead projects from concept to launch
• Excellent written and verbal communication skills in English

Nice to have

• Experience building AI-driven applications (e.g. prompt engineering, working with LLM APIs, and/or fine-tuning experience)
• Experience with React Router v7 or Remix
• Experience at a small, fast-moving SaaS company where you’ve been client-facing
• Exposure to market research or qualitative research tooling
• Shipped agentic AI systems to production

Benefits

• Competitive salary
• Meaningful equity
• Regular socials: rooftop drinks, team dinners, run clubs, and more
• Twice-yearly off-sites to places like Austria, Las Vegas, and Portugal
• Private health coverage through Alan
• Mobility budget
• Meal vouchers
• Enhanced employer pension contribution (3% employer contribution)
• Refer someone great and earn up to €5,000

About the company

Conveo is a Y Combinator-backed company building an AI research platform. The company is in an active growth period with a small engineering team.