Product Engineer (Full-Stack)

Role details

ABOUT THE ROLE This is a full-stack product engineering role at an early-stage enterprise AI platform, where you'll own features end-to-end — from technical design through to user-facing delivery. You'll work closely with the Chief Product Officer and cross-functional teams to build AI-powered capabilities that drive adoption across large organisations. WHAT YOU'LL DO - Contribute to product feature development across the AI platform, spanning technical design and user-facing implementation. - Build end-to-end solutions across the frontend (Next.js), backend (Node.js), and database layers. - Collaborate with the design team and customers to gather feedback and iterate on product features. - Implement user interfaces including full screens, reusable components, and complete user flows. - Maintain and optimise the codebase for performance and user experience. - Participate in rotating Support Engineer stints, shifting focus to assist customers and the customer support team on a regular cadence. WHAT WE'RE LOOKING FOR - 2+ years of experience in software engineering. - Strong proficiency with Next.js, TypeScript, and Node.js. - Hands-on experience with PostgreSQL, Redis, Prisma, tRPC, and Tailwind CSS. - Proven track record delivering features end-to-end from concept to production in a full-stack environment. - Experience building AI-powered product features and integrating AI capabilities into enterprise applications. - Experience supporting customers or participating in support rotations during the product lifecycle. - Strong CS fundamentals; a Bachelor's degree in Computer Science or an equivalent technical field is required. COMPENSATION & BENEFITS Salary range: €66,000 – €120,000 annually. Visa sponsorship is available. LOCATION On-site in Berlin, Germany. This role requires in-person attendance; fully remote arrangements are not available.