Product Engineer (Full-Stack)

About the Role

This is a full-stack product engineering role at an early-stage enterprise AI platform, where you will own features end-to-end and work closely with product and design leadership to bring AI-powered capabilities to large organizations. Your work will directly shape how thousands of companies adopt and scale AI, making engineering craft and product thinking equally important here.

What You'll Do

Contribute to product feature development across the AI platform, from technical design through to user-facing implementation. Build end-to-end solutions spanning 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 user flows. Maintain and optimize the codebase for performance and user experience. Participate in rotating Support Engineer stints, shifting focus periodically to assist customers and the support team directly.

What We're Looking For

2+ years of professional, hands-on software engineering experience in a full-stack capacity. Strong proficiency in TypeScript, Next.js, and Node.js across both frontend and backend. Experience with PostgreSQL, Redis, Prisma, tRPC, and Tailwind CSS.

Demonstrated experience delivering full-stack product features end-to-end, from concept through production deployment. Genuine enthusiasm for AI technologies and hands-on experience building AI-powered product features. Experience collaborating with product leadership, design, and customers to shape and iterate on features.

Background in a fast-paced startup or scale-up environment. Strong CS fundamentals, ideally backed by a degree in Computer Science or an equivalent technical field. Professional German proficiency is strongly preferred; exceptional candidates without it may still be considered.

Compensation expectations within the stated salary range. Compensation & Benefits Salary: €66,000 to €120,000 per year, depending on experience. Visa sponsorship: Available.

Location On-site in Berlin, Germany . This role requires full-time in-person presence.

ABOUT THE ROLE

This is a full-stack product engineering role at an early-stage enterprise AI platform, where you will own features end-to-end and work closely with product and design leadership to bring AI-powered capabilities to large organizations. Your work will directly shape how thousands of companies adopt and scale AI, making engineering craft and product thinking equally important here.

WHAT YOU'LL DO

• Contribute to product feature development across the AI platform, from technical design through to user-facing implementation.
• Build end-to-end solutions spanning 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 user flows.
• Maintain and optimize the codebase for performance and user experience.
• Participate in rotating Support Engineer stints, shifting focus periodically to assist customers and the support team directly.

WHAT WE'RE LOOKING FOR

- 2+ years of professional, hands-on software engineering experience in a full-stack capacity.

• Strong proficiency in TypeScript, Next.js, and Node.js across both frontend and backend.
• Experience with PostgreSQL, Redis, Prisma, tRPC, and Tailwind CSS.
• Demonstrated experience delivering full-stack product features end-to-end, from concept through production deployment.
• Genuine enthusiasm for AI technologies and hands-on experience building AI-powered product features.
• Experience collaborating with product leadership, design, and customers to shape and iterate on features.
• Background in a fast-paced startup or scale-up environment.
• Strong CS fundamentals, ideally backed by a degree in Computer Science or an equivalent technical field.
• Professional German proficiency is strongly preferred; exceptional candidates without it may still be considered.
• Compensation expectations within the stated salary range. COMPENSATION & BENEFITS
• Salary: €66,000 to €120,000 per year, depending on experience.
• Visa sponsorship: Available. LOCATION On-site in Berlin, Germany. This role requires full-time in-person presence.