Product Engineer

About the role

We are seeking a (Senior) Product Engineer to join our founding engineering team and build the next generation of AI‑powered enterprise finance tools. Based in Munich, you will work closely with the founders to turn ideas into high‑performing features that automate accounting processes for large companies.

Key responsibilities

• Design and develop AI‑driven automation tools for invoice processing, ERP integration and end‑to‑end accounting workflows.
• Architect scalable, reliable solutions for mission‑critical finance operations.
• Optimize AI models for accuracy, speed and usability in production.
• Deliver intuitive user experiences using React and related front‑end technologies.
• Stay current with emerging AI, web and ERP trends and incorporate them into the platform.
• Troubleshoot complex issues to ensure reliable, high‑scale AI workflows.

Required profile

• 3–5+ years of full‑stack development experience, preferably on AI‑powered or enterprise products.
• Strong problem‑solving and communication skills in fast‑moving, collaborative environments.
• Passion for building developer‑friendly tools and leveraging AI to boost productivity.

Required skills

• JavaScript / TypeScript
• React and Next.js
• Node.js (or Python / Go) for backend services
• Design and implementation of scalable APIs
• Hands‑on experience with AI models and APIs

What we offer

• Rapid career growth with access to our San Francisco and Y Combinator network.
• Competitive salary and meaningful equity in a YC‑backed fast‑scaling company.
• 25 vacation days plus two company‑wide recharge days.
• Bi‑annual team off‑sites and hacker weeks in Europe or San Francisco.