Senior Software Engineer

Senior Full-Stack Software Engineer TypeScript / React / Node.js | Stockholm | Up to 120,000 SEK/month We're looking for an experienced software engineer to help build and develop an early-stage product in Stockholm. You'll work closely with the founders, taking ownership of development from the initial technical decisions through to production. It's an opportunity to work in a small team, influence how the product evolves and have a direct impact on what gets built. The role suits an engineer who enjoys solving problems, making pragmatic technical decisions and working across the stack, rather than focusing on a narrowly defined area of an established product. The role:

• Build and ship new product features from the ground up
• Develop across the stack using TypeScript, React and Node.js
• Contribute to architectural decisions and the overall technical direction
• Work directly with the founders to translate product requirements into technical solutions
• Take responsibility for features throughout development, deployment and iteration
• Use AI-assisted development tools where they add value

We're looking for someone with:

• 5+ years of professional software engineering experience
• Strong TypeScript experience, ideally with both React and Node.js
• Experience building and deploying production software
• Good engineering fundamentals and sound technical judgement
• The ability to work independently and take ownership in a small team
• An interest in product development and understanding the problems the software is solving

Experience in an early-stage company, founding engineering role or greenfield environment would be particularly relevant. Experience with LLMs, AI agents, PostgreSQL and cloud infrastructure is also valuable. We're interested in engineers who can demonstrate what they've built and the decisions they've made along the way. Details:

• Location: Stockholm
• Salary: Up to 120,000 SEK/month, depending on experience

If the role sounds relevant to your experience, feel free to get in touch for an informal conversation.