Senior Fullstack Developer - Fintech

We’re partnered with an innovative fintech company based in Stockholm, building intuitive and secure digital financial products for the modern user. They combine cutting-edge technology with strong product thinking to deliver seamless payment and investment experiences. As they continue to scale, they’re now looking for a Senior Fullstack Developer to join their experienced engineering team.

You’ll work in a collaborative, product-driven environment, contributing across the full stack and helping shape technical decisions that directly impact the company’s growth. This role offers a mix of technical ownership, creativity, and purpose — perfect for someone who enjoys working with modern tech and meaningful products.

Must Haves:

5+ years of professional experience in fullstack or frontend development

Strong hands-on skills with TypeScript and React

Solid understanding of web architecture, REST or GraphQL APIs, and frontend performance

Experience with modern backend environments (Node.js or similar)

Bachelor’s degree in Computer Science, Engineering, or related field

Fluent in Swedish (spoken and written)

Comfortable working in a hybrid setup (2–3 days onsite in Stockholm)

Proven experience delivering clean, maintainable, and scalable code

Nice to Haves:

Previous experience in fintech or other regulated industries

Familiarity with cloud platforms (AWS, GCP, or Azure)

Exposure to CI/CD pipelines, automated testing, or containerized environments (Docker/Kubernetes)

Interest in UX/UI and product design collaboration

Experience working in agile, cross-functional teams