About

A founder-led practice for product-focused development.

BGREN is for businesses and product owners who want close collaboration with the person making technical decisions and writing the code.

Profile

Thomas Berggren - direct contact, clear responsibility.

BGREN AB is run by Thomas Berggren, a software consultant working with web, mobile and product-focused systems. Assignments cover new development, modernization and technical advice.

You work directly with me throughout the engagement. We prioritize together and build solutions that can be understood, maintained and evolved. I also help with AI-assisted development and AI integrations.

Technology

Technology often involved in the work.

  • React
  • React Native
  • TypeScript
  • Expo
  • Vite
  • Node.js
  • REST APIs
  • PostgreSQL
  • Supabase
  • Firebase
  • AWS
  • Automated testing
  • CI/CD
  • AI-assisted development
  • LLM APIs
  • AI agents

Want to discuss an assignment?

A first conversation can be short and concrete: what needs to be built, what already exists and which risks need attention?

Get in touch