Software Engineer

You'll work in-person from our Amsterdam tech hub, reporting directly to our co-founder, Christian. You'll be a product engineer with massive ownership—building, launching, and iterating on entirely new products, not just features. We have no product managers: you'll shape what we build and how we build it, working directly with engineering, design, founders, and customers.

We don't just use AI—it's how we build. Claude Code, Cursor, and whatever comes next aren't nice-to-haves, they're core to how we work. We expect our engineers to stay on the bleeding edge of AI-assisted development, constantly adopting new tools and techniques that let a small team ship at a pace that shouldn't be possible. If you're the kind of engineer who's already rebuilding your workflow every few months because better tools keep dropping, you'll fit right in.

This is an in-person role because the best work happens when brilliant minds collaborate face-to-face—rapid iteration, real-time problem-solving, and the kind of momentum that only comes from working side-by-side.

As Teero grows, so will you.

• Strong proficiency in full stack development and React—this shouldn't be your first engineering role, but we care more about what you can build than years on a resume

• AI-native: you're already using Claude Code, Cursor, or similar tools daily and you'd feel slower without them

• You launch things. You have a track record of shipping products or features from idea to production, not just contributing to existing codebases

• Self-starter who sees problems and fixes them without waiting for permission

• Relentlessly fast: you thrive on shipping quickly and iterating based on real user feedback

• High standards for code quality—fast doesn't mean sloppy

• Comfortable with ambiguity and the pace of a fast-growing startup

• Business-minded: you understand how your technical decisions impact growth and customer experience