Richard Tjerngren
Software Engineer at Swedish Police Authority
Sweden
Summary
👤
Senior🎓
Top SchoolRichard Tjerngren is a software engineer with 11 years of experience building practical systems across entertainment and large public sector domains, currently contributing to the Swedish Police Authority after a multi-year tenure at Spotify. He works across front- and back-end stacks with strong interests in Rust, Kotlin, Typescript, Svelte and React, and designs for Continuous Delivery and Domain-Driven Design. His background spans platform work at NetEnt and long-running systems at Giesecke & Devrient, giving him a pragmatic blend of product-facing and infrastructure experience. Richard is comfortable with event-sourced architectures and game engines like Unreal/Unity, which speaks to both systems thinking and interactive software instincts. Known for concise code and a preference for shipping, he pairs academic roots from KTH with a curious, hands-on approach to new languages and delivery practices.
11 years of coding experience
15 years of employment as a software developer
Bachelor of Science (B.S.) Engineering, Bachelor of Science (B.S.) Engineering at KTH Royal Institute of Technology
Swedish, English
Github Skills (152)
game-development10
streaming10
game-engine10
rust10
kafka10
java10
scala10
apache-kafka10
open-source10
bevy10
clion9
graphic9
linux9
opengl9
rest9
Programming languages (15)
Github contributions (5)
RichoDemus/dotfiles
Feb 2015 - Oct 2021
My git config stuff
Contributions:2 PRs, 15 pushes, 2 branches in 6 years 9 months
karabinerconfiggit-configdotfileshammerspoon
RichoDemus/rusteroids
Aug 2020 - Nov 2025
Contributions:35 pushes, 4 branches in 5 years 3 months
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