About FixxerWe're a ~10-person insurtech startup building the connective tissue between insurance companies and their distribution partners. Our clients include some of Belgium's biggest names in insurance (a.S.R., Belfius, Jaimy). Our stack: Ruby on Rails, Sidekiq, and an expanding layer of AI agents we're actively building and shipping. We move fast, care deeply about engineering quality, and believe agentic AI is going to change how software gets built — not just what software does.The RoleWe're not vibe coders. But we do believe the next generation of great engineers will be the ones who know how to harness AI as a true engineering tool — not just a shortcut.We're looking for a motivated intern to join us at the frontier of that shift: learning, experimenting, and helping us build better ways to work with AI agents in a real production environment.What you'll do:Explore and test the latest agentic coding methodologies (Claude Code, Codex, MCP, and what comes next)Build small internal tools and automations that make the team fasterShare learnings with the engineering team — your discoveries matter hereWork on real features alongside senior engineersDocument what works (and what doesn't) so we can build on it as a teamWhat We're Looking ForSome coding experience (any language — we'll teach you the rest)A genuine obsession with where AI + software engineering is headingSomeone who reads the changelog, follows the releases, and wants to be first to try thingsAutonomous, curious, and not afraid to say "I think there's a better way"Comfortable learning in public and sharing within the teamBonus: Experience with Python, Ruby, TypeScript, or any agent framework (LangChain, CrewAI, Claude Code, etc.)Why Join UsSmall team = real responsibility from day oneYou won't be making slides. You'll be shipping.Direct access to the founders and senior engineersA genuine AI-first culture — we use what we buildBrussels-based, flexible setupInterested? Drop us a message or apply directly. Tell us something you've built or experimented with recently — that matters more than your CV.