Early 2025 I'm moving to Boston and I'm looking for a new position there.

Hello! I'm Daniel Covill Gullberg, a software developer based in Stockholm and specialised in frontend development. My main technologies are React, React‑Native, Javascript, HTML, CSS and Clojure/Clojurescript. I also have experience with backend service development and DevOps. I love software architecture, automated testing, collaborating with people and working on large, complex applications.

I have experience from different fields such as banking, insurance, sports, industry, music and travel. I have been a part of several successful projects building large‑scale applications from scratch.

My hobby is the card game/mind sport bridge, where my largest achievement is a World Championship victory.

My dream job would include (in no particular order):

  • Leading a team
  • Programming and architecting applications
  • Working long term on a product
  • Good tech stack
  • Meaningful work for the world/for society
  • Working f2f with fun and talented people
  • Teaching and mentoring
Teaching and lecturing

I enjoy teaching, mentoring and lecturing and have done so on a wide variety of topics. Some examples:

  • Systems engineering masters course at KTH
  • Machine learning
  • Functional programming
  • Mentoring junior developers
  • Coaching Sweden's junior bridge team