Backend Developer•Apr 2023 — Present
Building scalable backend systems for outdoor navigation and mapping services using Ruby and Elixir.
RubyElixirRustGoGIS
About Me
I've been coding since I was 14 years old, turning my early passion into a professional career spanning over a decade. Based in Stockholm, Sweden, I currently work as a Backend Developer at OutdoorMap, where I build scalable systems using Ruby and Elixir.
My entrepreneurial journey includes running Honeybee.it and XMLTV.se — a 15-year venture where I collected, produced, and sold EPG data (TV Guides) to major Swedish newspaper organizations and cable operators.
I'm deeply committed to open-source community, building libraries and tools that solve real problems for developers worldwide.
15+
Years Experience
50+
Open Source Projects
15
Years Running XMLTV
Ruby
& Elixir Expert
Projects & Libraries
Actively contributing to the developer community with tools and libraries that solve real problems.
library
mrml-rails
Handle MJML templates in Ruby on Rails with ease. A popular gem for building responsive email templates.
RubyRailsEmail
library
String Matcher
Match strings to valuable data in Elixir. Powerful string matching and parsing utilities.
ElixirParsingData
library
xler
Parse Excel files in Elixir using Rust. High-performance XLSX parsing with native bindings.
ElixirRustExcel
project
Vind
The project that handled the import of TV data for XMLTV.se. Robust data pipeline architecture.
ElixirETLData Pipeline
project
Metagraph
A metadata database in Elixir. Flexible schema for storing and querying metadata at scale.
ElixirDatabaseMetadata
project
PST
Paste and Share Tool - A Rust command-line application for uploading files and pastes to multiple sharing services with automatic prioritization and fallback.
RustCLIFile Sharing
Work Experience
A journey through my professional career as a backend developer
Senior Ruby on Rails Consultant•Sep 2025 — Present
Backed multiple high-profile clients in Sweden, delivering robust web applications and APIs using Ruby on Rails.
RubyPostgreSQL
Pixelmonster
Founder & Developer•Aug 2020 — Oct 2024
Built and operated EPG data collection, production, and distribution infrastructure serving major Swedish media companies and cable operators.
Data PipelineAPI DevelopmentB2B
Technical Expertise
Expertise
Backend DevelopmentData IngestionServer ManagementCode Performance
Languages & Frameworks
ElixirPhoenix FrameworkRuby (on Rails)Tailwind CSSPerlPHPRustGo
Tools
VS CodeiTermDockerPosticoPostmanGit
Platforms
HerokuAmazon AWSNetlifyRenderOVHHetznerBarebone Linux
Let's Work Together
Have a project in mind or just want to chat? I'm always open to discussing new opportunities.