Product Engineer (m/f/d)

• Experience with LLM tooling — provider APIs (Anthropic, OpenAI, Gemini), agent and tool-use patterns (MCP), and evaluating output quality.
• Familiarity with vector search technologies (pgvector or similar).
• Hands-on experience with product analytics and observability tools (e.g. PostHog, Sentry) to measure usage and drive adoption.
• Experience integrating ERPs or operational systems (orders, inventory, master data).
• Background in eCommerce, wholesale, or B2B platform environments.
• Python for data tooling; Docker, GitHub Actions, AWS.

Your Profile

• Bachelor's degree or equivalent experience in Computer Science, Engineering, or a related field.
• 5–8 years of professional experience in software development with a strong product mindset
• Strong experience with TypeScript and modern React. Backend experience with Node.js, Express or comparable, REST APIs, and PostgreSQL with practical SQL. For mostly building new applications on our modern stack (React 19, Vite, TypeScript, Bun) and occasionally working in an established JavaScript codebase.
• Familiarity with modern AI/ML frameworks and agentic AI systems and solid skills in data modelling and building scalable system architectures.
• Comfort operating in a dynamic, fast-paced environment with shifting priorities.
• Hands-on experience building AI into products (structured extraction, automation, RAG, or agentic workflows), not just using AI coding assistants.
• Strong engineering quality mindset, with experience building reliable, maintainable products and validating them through appropriate testing.
• Strong product sense — you understand business processes and the user perspective, not just the code.
• Strong communication skills and experience working with stakeholders at all levels and driving adoption of the solutions you build.
• Proactive mindset with strong autonomy and initiative in a dynamic environment
• Fluent English is required, German is a plus.

Why Us?

An awesome team & great vibes

• Work with motivated colleagues in an agile, ambitious, and friendly atmosphere where collaboration and fun go hand in hand with high speed.

Flat hierarchies & real growth opportunities

• Take ownership of your role and develop personally alongside the company. We promote from within and value every voice, regardless of seniority or title.