Fullstack Developer Intern

About the role

You help build the next generation of our platform for financial management, as part of our product team. We believe in learn by doing, so you work across both frontend and backend, creating seamless, user-friendly features that make life simpler for entrepreneurs.

What you'll do

• Build and maintain web applications across the full stack.
• Ship new features in close collaboration with our finance experts, clients, and the rest of the dev team.
• Write clean, testable, scalable code, a lot of it alongside AI agents.
• Help shape our technical decisions and architecture choices.
• Integrate external APIs and optimize database flows.

Who you are

We think you are studying or have studied information systems, computer engineering, or similar at a university or vocational college, and you are passionate about building products from the ground up. We think you:

• Know your way around modern frameworks (React, Vue, or Angular) and a backend language (Node.js, Python, or C#).
• Have a solid understanding of databases (SQL or NoSQL).
• Love solving complex problems and are not afraid to try new technologies.
• Are a team player who thrives in an agile environment with fast iterations.
• Have an eye for UI/UX and care about how it feels to use what you build.
• Are curious about how fintech products work and take ownership of your work.

Why MinCFO

Real ownership

You work on real projects that ship, not practice exercises.

Mentorship

You work alongside experienced developers and entrepreneurs who back your growth.

Flexibility

Work remotely or from our office in Gothenburg.

Startup culture

Short decision paths, a flat structure, and a great community.

How to apply

Ready to grow with us? Send your CV, and ideally a link to your GitHub or a project portfolio. We review applications on a rolling basis.