Backend Developer • Stockholm, Sweden
Experienced Backend Developer with 15+ years of professional experience. Specialized in building scalable systems using Ruby and Elixir. Founded XMLTV.se, serving major Swedish media companies.
Apr 2023 – Present
OutdoorMap
Building scalable backend systems for outdoor navigation and mapping services using Ruby and Elixir.
Sep 2025 – Present
Nexer Group
Backed multiple high-profile clients in Sweden, delivering robust web applications and APIs using Ruby on Rails.
Aug 2020 – Oct 2024
Pixelmonster
Built and operated EPG data collection, production, and distribution infrastructure serving major Swedish media companies and cable operators.
Nov 2023 – Oct 2024
Nexer Group
Backed multiple high-profile clients in Sweden, delivering robust web applications and APIs using Ruby on Rails.
Jan 2020 – Mar 2023
Odd Camp
Previously Kollegorna. Backend development for gaming and volunteering platforms using Ruby and Elixir.
2018 – 2020
Changemaker Educations
Comprehensive program covering web development, e-commerce solutions, digital marketing, UX/UI design, and both frontend and backend programming. Included industry knowledge, project methodology, and practical work experience (LIA).
Handle MJML templates in Ruby on Rails with ease. A popular gem for building responsive email templates.
Match strings to valuable data in Elixir. Powerful string matching and parsing utilities.
Parse Excel files in Elixir using Rust. High-performance XLSX parsing with native bindings.
The project that handled the import of TV data for XMLTV.se. Robust data pipeline architecture.
A metadata database in Elixir. Flexible schema for storing and querying metadata at scale.
• Founded and operated XMLTV.se for 15 years, building EPG data infrastructure serving major Swedish media companies
• Active open-source contributor with popular libraries like mrml-rails used by thousands of developers
• Built scalable backend systems handling high-volume data pipelines and ETL processes
• Worked with multiple high-profile Swedish companies as Senior Ruby on Rails consultant