Fredrik Appelberg
Senior System Developer at TT Nyhetsbyrån
Uppsala, Uppsala County, Sweden
Summary
👤
Senior🎓
Top SchoolFredrik Appelberg is a Senior System Developer based in Uppsala, Sweden, with 16 years of professional experience and a Master’s degree in Computer Science from Stockholm University. He architects and implements cloud-native systems using Node.js, TypeScript, Go, RabbitMQ and Kubernetes, blending hands-on development with long-term system thinking. At TT Nyhetsbyrån he has served as a senior developer/architect since 2005, driving reliable production systems for news distribution. An active open-source contributor, he has improved oh-my-zsh plugins and core configuration—demonstrating attention to developer ergonomics and tooling beyond backend services. Colleagues describe him as a pragmatic problem-solver who balances operational concerns with clean, maintainable code.
16 years of coding experience
3 years of employment as a software developer
Master, Computer Science, Master, Computer Science at Stockholm University
Stackoverflow
1,352reputation
370kreached
13answers
1question
java
top-5%
pdf
top-5%
Github Skills (22)
scripting10
plugin10
script10
sh10
shell10
zsh10
cli10
git9
java9
pdf9
maven8
wordpress-themes7
wp-theme7
html6
logging6
Programming languages (11)
Github contributions (5)
ohmyzsh/ohmyzsh
Dec 2010 - Aug 2012
🙃 A delightful community-driven (with 2,400+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python, etc), 140+ themes to spice up your morning, and an auto-update tool that makes it easy to keep up with the latest updates from the community.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:44 commits in 1 year 8 months
Contributions summary:Fredrik primarily contributed to the oh-my-zsh project by adding and modifying zsh plugin files. These contributions included implementing Maven plugin functionality, incorporating updates from other branches, and enhancing existing plugins such as git and rails3. The user also made changes to core zsh configuration files, adding aliases and other utilities, indicating a focus on improving the zsh shell experience.
oh-my-zsh-pluginpythonrails-pluginszsh-configurationauto-update
fred-o/inform7-mode
Feb 2012 - Mar 2022
An emacs major mode for editing Inform 7 story files.
Contributions:21 commits, 1 PR in 10 years 2 months
inform-7informemacsmajor-modeediting
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