Product Engineer

About the Role

This is a full-stack, end-to-end ownership role at a seed-funded construction tech startup building autonomous agents for some of Europe's largest general contractors. You will take a problem from hypothesis all the way to a fully deployed, production-ready system, owning the agent logic, backend, frontend, and direct customer iteration. It is a rare opportunity to shape an emerging product category in a technically complex, high-impact industry.

What You'll Do

Design, build, and ship complete autonomous agents that operate inside operationally complex enterprise environments.

Own end-to-end product initiatives, including procurement automation (material orders from requisition to posted invoice) and contract management tooling (real-time visibility across active contracts).

Drive the full lifecycle from backend and frontend development through to live customer deployment and iteration.

Collaborate directly with customers to validate solutions and refine product direction.

Identify and pursue your own high-value platform opportunities with full mandate and support to execute.

What We're Looking For

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

Full proficiency in both German and English, spoken and written (required).

Proficiency in TypeScript, NestJS, and React for production systems.

Demonstrated experience designing and building autonomous or semi-autonomous software systems.

Track record of taking software from zero to production deployment.

Comfort working directly with customers to iterate and validate product solutions.

Experience with Flutter for mobile development is a plus.

Familiarity with GCP and Hasura or GraphQL APIs is a plus.

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

Founder or entrepreneurial experience is a plus.

Compensation & Benefits

Salary range: 80,000 to 120,000 EUR annually , plus equity options. Relocation support to Munich is available. Visa sponsorship is not available for this role.

Location

On-site in Munich, Germany .