Erik Sundin
Senior Software Engineer at Spotify
Uppsala, Sweden
Summary
👤
Senior🎓
Top SchoolErik Sundin is a seasoned software engineer with leadership experience and a track record of delivering scalable mobile and backend systems. He is currently a Senior Software Engineer at Spotify (since 2020), blending hands-on development with platform leadership and mentorship. His career spans mobile leadership roles at Freespee and Blocket, plus co-founding Trooply, illustrating end-to-end product delivery and team building. He has a broad technical footprint across iOS, Java enterprise, and Ruby on Rails on AWS, and has modernized legacy codebases, including significant work on the Typhoon Objective-C dependency injection project. In Typhoon, he contributed bug fixes, improved type conversion and tests, refactored paths, added component post-processors, and enhanced the UIColor converter to support alpha values. Based in Uppsala, Sweden, he combines international experience with a practical, results-driven approach to shipping reliable software at scale.
12 years of coding experience
9 years of employment as a software developer
Linköping University
Swedish, English
Stackoverflow
151reputation
7kreached
0answers
1question
Github Skills (5)
unit-testing10
objective-c10
dependency-injection10
ios8
xcodebuild6
Programming languages (6)
Github contributions (5)
appsquickly/typhoon
Dec 2013 - Mar 2014
Powerful dependency injection for Objective-C ✨✨ (https://PILGRIM.PH is the pure Swift successor to Typhoon!!)✨✨
Role in this project:
Back-end Developer
Back-end DeveloperContributions:7 commits in 3 months
Contributions summary:Erik primarily worked on bug fixes and enhancements related to dependency injection within the Objective-C codebase. They addressed issues in primitive injection and type conversions, modifying tests and core files. Additionally, the user refactored file paths and updated code to remove legacy APIs. The contributions also involved adding component post-processors and enhancing the UIColor type converter to support alpha values.
typhoonobjective-caspectsiocinjection
eriksundin/appicon
Nov 2014 - Jun 2017
Contributions:11 commits, 3 PRs, 8 pushes in 2 years 7 months
ruby-gemxcode-assetsios-appapp-iconsruby
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