Full Stack Engineer

Sibling is recruiting for a Full-Stack Developer to join an established international tech team based in Antwerp. You’ll work across a modern TypeScript front-end and a Python-based backend on AWS, helping to build scalable, high-quality software used across Europe.

Roughly 60% front-end (TypeScript, React) and 40% backend (Python, AWS Lambda, DynamoDB). You’ll write the backend logic that powers the front-end — connecting APIs, building clean data flows, and ensuring a smooth user experience end to end.

Tech stack:

• TypeScript / React (front-end)
• Python (backend services)
• AWS (Lambda, DynamoDB, API Gateway, S3)
• CI/CD pipelines (GitHub Actions or similar)

You’ll fit well if you:

• Are comfortable owning features from UI through to backend integration.
• Enjoy working in a collaborative, product-driven environment.
• Write clean, maintainable code.
• Have hands-on experience in AWS environments.