Product Engineer

Department: Engineering

Location: Munich

Employment Type: FullTime

About the Role

This is a full-stack, end-to-end ownership role at a seed-stage construction tech company building agentic systems that bring real-time data and autonomous decision-making to some of Europe's largest contractors. You will not be a contributor on someone else's roadmap, you will own problems from first hypothesis all the way to a deployed, working product used by real customers in operationally complex environments.

What You'll Do

• Design, build, and ship complete autonomous agents that process documents, invoices, and supplier decisions in production environments.

• Own the full stack for your initiatives: agent logic, backend, frontend, and ongoing iteration with customers.

• Drive product areas such as procurement automation (requisition through posted invoice, fully autonomous) and contract visibility tooling.

• Identify opportunities to significantly expand platform value and execute on them with full mandate and support.

• Collaborate directly with customers to validate and refine solutions in the field.

What We're Looking For

• 3+ years of engineering experience in a high-growth startup or scale-up, with shipped products you owned end-to-end.

• Full proficiency in German and English, both spoken and written.

• Strong TypeScript skills in production systems.

• Proficiency with NestJS for backend development and React for frontend development.

• Experience designing and building autonomous or semi-autonomous systems.

• Demonstrated ability to take a product from zero to production deployment independently.

• Comfort navigating ambiguity and a track record of taking serious ownership.

• Familiarity with Flutter for mobile, GCP, or Hasura/GraphQL is a plus.

• Background in construction, logistics, or other operationally complex industries is a plus.

Compensation & Benefits

Salary range: 80,000 to 120,000 EUR annually, plus equity options. A dedicated development budget, relocation support to Munich, and standard perks are also included. Visa sponsorship is not available.

Location

On-site in Munich, Germany.