Industries
Sectors where mistakes are expensive, and where I have stayed for years.
Every industry below is one I have real, named work in. Each page covers what I have built there, what I typically do in that sector, and an honest note on what I do not do.
- Fintech & accountingFintech software where every number has to be right.Senior freelance developer for fintech and accounting products. Six years on Visma Dinero, bookkeeping automation for e-commerce, React, Next.js, Node.js and TypeScript. Numbers that have to be right.Read more
- Climate tech & LCAClimate tech products built on data you can defend.Freelance full-stack developer for climate tech. Two years and counting building an LCA screening tool and internal tooling for Målbar. Next.js, Node.js, TypeScript and data-heavy UIs.Read more
- Biotech & pharmaWeb solutions for biotech where documentation is not optional.Senior freelance full-stack developer with three years building web solutions for Y-mAbs Therapeutics, a commercial-stage biopharma company. Reliability, correctness and documentation as standard.Read more
- SaaSSaaS products that keep shipping long after version one.Senior freelance SaaS developer. Six years inside a large accounting SaaS, two years growing an LCA product, and my own booking SaaS. Next.js, React, Node.js and TypeScript, with someone who stays.Read more
- E-commerceE-commerce tools that turn messy order data into money.Freelance full-stack developer for e-commerce companies and the tools around them. Webshop data, order integrations, bookkeeping automation and payments in React, Next.js and Node.js.Read more
- Construction techEngineering calculators your customers can actually use.Freelance full-stack developer for construction and engineering software. Built a moisture calculator for Bunch Bygningsfysik on top of their proven engine. Web UIs for complex calculations.Read more
Contact
Your sector is not listed?
Tell me what you are building anyway. The sectors above are where I have named proof, but the way I work carries over. I usually reply within a day, and the first 30-minute call is free.