Senior Full-Stack Engineer

Netherlands - Hybrid OR Remote Up to €100k + benefits & equity (€300k)


Some markets are slow because they're genuinely hard. This one is slow because nobody's bothered to fix it.


A small Amsterdam team is changing that. They're rebuilding how regulated firms onboard new clients, today a weeks-long mess of emails, manual checks and chased paperwork. Their platform turns it into something clean that takes days, and quietly keeps bad actors out of the financial system while it's at it.


This is a young, international, deliberately small team and they intend to stay that way. No layers, no committees, no slow drift towards becoming a corporate. You'd report straight to the founder and own real surface area from day one.


Most of what you build is greenfield. You're designing systems, and building something secure and exciting. Whatever you ship is in front of paying customers within days, and the feedback lands in real time!!


This isn't a slide in a pitch deck. The product is live, the runway runs years deep, and the market is old, niche, and barely contested.


Salary up to €100k + benefits

Amsterdam HQ - Remote working or go to the office when you want

A genuine founding-team seat - flat structure, direct line to the CTO, no layers

Your work ships to real users in days, not quarters

An AI-native engineering culture - Claude Code, Codex and friends are part of the daily toolkit, not a side experiment

Meaningful equity (worth up €300k) - real skin in the game, not a token

Real ownership of backend architecture, security and core business logic


What you'll be doing


Building and owning backend services in Python and FastAPI on GCP

Designing secure, reliable systems where data sensitivity genuinely matters

Turning messy, real-world compliance workflows into clean product logic

Using AI dev tools to move fast without cutting corners on quality

Jumping into the React/TypeScript frontend whenever the product needs it


You'll love this if...


You have strong backend experience with Python, Fast API and ideally GCP

You have experience with JavaScript, Typescript and frameworks such as React

You ship fast, learn faster, and treat AI tools as a force multiplier - Vibe coding is a must!

You want your code in front of customers within days

You'd rather have real ownership in a team of 6 than a title in a team of 600

Bonus points if you've built in a regulated or security-sensitive space


Open to Benelux-based candidates.


Apply today!

Because great teams are Built Different.


Founding Python Developer

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