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Software Engineer (Full-stack)

STIMALIA

STIMALIA

Software Engineering
Belgium
Posted on Mar 2, 2026
Kapa makes technical knowledge instantly accessible through AI assistants. As a software engineer you will work across the stack on the Kapa systems that answer thousands of developer questions per day. Check out Docker’s documentation (https://docs.docker.com) for a live example of what Kapa is (look for the “Ask AI” button).

In This Role, You Will

  • Work directly with the founding team and our research engineers.
  • Scale the infrastructure that powers the Kapa RAG engine (Python).
  • Experiment with new features in the Kapa analytics platform (React + Python).
  • Work on the client integrations which are used to deploy Kapa for our customers (React + Python).
  • Give Kapa access to new kinds of data (Python).
  • Maintain our React SDK.

You May Be a Good Fit If You Have

  • A degree in computer science, machine learning, mathematics, statistics or a related field.
  • 3+ years of software engineering experience working on complex systems in both backend and frontend.
  • An affinity for machine learning, deep learning (including LLMs) and natural language processing.
  • The ability to work effectively in a fast in a environment where things are sometimes loosely defined.
  • This is neither an exhaustive nor necessary set of attributes. Even if none of these apply to you, but you believe you will contribute to kapa.ai, please reach out.