Product Engineer

ABOUT THE ROLE Join a product engineering team building AI tools for strategic procurement. You will own features across the product lifecycle, turning complex spend, supplier, and contract data into useful workflows for customers. WHAT YOU'LL DO - Build software that transforms spend data, supplier intelligence, and contracts into actionable tools. - Work closely with customers to understand their needs and shape product direction. - Own end-to-end features, from data models and AI behavior to user-facing interactions. - Build interfaces that let users guide AI agents, track progress, and approve actions. - Ship improvements, learn from real usage, and strengthen product speed and reliability. - Improve engineering workflows through effective use of AI development tools. WHAT WE'RE LOOKING FOR - Experience shipping software for real users and the judgment to explain what you learned after launch. - Professional TypeScript experience across frontend and backend, with strong foundations in databases and end-to-end feature development. - Experience shipping LLM features to real users and the ability to review and verify AI-generated code. - Experience in a startup or small-company environment, with initiative, clear communication, and strong product judgment. - A record of notable delivery, rapid growth in responsibility, high-impact internships, open-source contributions, or hackathon achievements. - Experience with React, Next.js, PostgreSQL, Supabase, Vercel, and Python is relevant; familiarity with every technology is not required. - Procurement experience is not required. COMPENSATION & BENEFITS €90,000 to €140,000 annually, plus meaningful equity. Visa sponsorship is not available. LOCATION On-site in Berlin, Germany. Candidates should be based in Berlin or willing to relocate.