Stefan Wallin
Open Source-utvecklare at Iteam
Sundsvall, Västernorrland County, Sweden
Summary
👤
Senior🎓
Top SchoolStefan Wallin is an experienced open source developer with 15 years building scalable web and native apps, currently focused on self-hosted systems and React Native. He blends deep front-end expertise in JavaScript/React and ESNext with growing senior backend skills in Ruby, PHP, Java and Bash, often automating ops tasks across Linux and macOS hosts using docker-compose. At Bonnier News and DMU he led cross-platform consolidation and high-traffic site reliability work, including subscription unification and DDoS/ security stewardship. He organizes a weekly local hack meetup, contributes localization work to notable accessibility projects like AblePlayer, and runs a multi-distro home server and backup schedule—evidence of a pragmatic, security-minded engineer who prefers hands-on ownership.
14 years of coding experience
17 years of employment as a software developer
Degree of Master of Science (One Year) in, Computer Science, aimed towards Software Engineering, Degree of Master of Science (One Year) in, Computer Science, aimed towards Software Engineering at Stockholms universitetTechnology, Technology at Cybergymnasiet Kvarnholmen
Swedish, English
Stackoverflow
1,512reputation
66kreached
7answers
4questions
react-native
top-5%
Github Skills (16)
localization10
translation10
react-native9
javascript9
accessibility9
user-interface8
react-native-ios6
html6
command-line-interface6
ios6
bash6
dom6
heif6
converter6
graphic6
Programming languages (18)
Github contributions (5)
ableplayer/ableplayer
Sep 2020 - Sep 2020
fully accessible cross-browser HTML5 media player.
Role in this project:
Localization / Internationalization Specialist
Localization / Internationalization SpecialistContributions:6 commits, 1 PR in 1 day
Contributions summary:Stefan's contributions focused on translating the user interface of the `ableplayer` project into Swedish. This involved creating and updating a `sv.js` file containing translations for various UI elements like audio/video controls, captions, and preferences. The updates covered various strings related to player functionality, accessibility features, and user interface components. The changes indicate a direct involvement in adapting the player for Swedish-speaking users.
cross-browseraudio-playerhtml5-audiobrowserhtml5-video
freightCrane/freightCrane
Jan 2014 - May 2018
Contributions:38 commits, 14 PRs, 22 pushes in 4 years 5 months
storage-providersprovidersdatabasestoragesimplify
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