About commercetools
Real innovation starts with a strong foundation, and at commercetools, that comes from the perfect balance of our product and our people. Behind every leap forward is a collective of builders, explorers, doers, makers, and problem‑solvers. The kind of people who pioneered a more versátil approach to commerce architecture and shaped our culture of experimentation. Together they are the engine of commerce innovation today. We power the next era of autonomous commerce for our customers, providing AI‑driven solutions that help enterprises make smarter business decisions, bridge digital and physical shopping experiences, and enable entirely new ways for industries to connect with their customers. Here the best idea wins, not the loudest voice. You will have the tools, trust, and space to build the future of commerce and your own.
Your Impact
You own AI capabilities end‑to‑end: from the data and context that feed a model, through agent orchestration, to the generative UI a user sees and trusts. You have personally shipped and operated full‑stack apps in production, so backend,



frontend, data, and ML are things you do, not four teams you coordinate with.
You will
- Build agent loops and orchestration: tool use, structured outputs, business‑rule enforcement, graceful failure
- Build the integration layer (via MCP) that lets agents securely call backend systems and business APIs
- Render model output into a live, streamed, accessible UI via generative‑UI protocols
- Ground models in real data: retrieval, embeddings, and feedback loops that actually close
- Treat evals as a first‑class system – provable improvement, not vibes
- Take a capability from prompt‑in‑a‑notebook to a measured, guard‑railed production feature

Location: This role is based in our hubs – Berlin, Boston, Durham, Munich, London or Valencia.
What Sets You Apart
You are a creative problem‑solver who is wired to find solutions and confidently dive into complex challenges. Your curiosity d

📌 AI Engineer (España)
🏢 Commercetools
📍 España