Robin Speijer
IOS Developer at Q42
Rotterdam, South Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolRobin Speijer is an iOS developer with 11 years of hands-on experience building consumer and design tools, currently working at Q42 after contributing to the Mac-focused Sketch team. His background includes shipping mobile apps for transit, collaboration tools like WeTransfer Collect, and a stint at Uber, giving him a strong blend of product-focused engineering and platform experience. He specializes in iOS engineering for both iPhone and Mac ecosystems and is comfortable navigating design-driven codebases. Based in Rotterdam, Robin pairs practical app-building skills with an appreciation for polished UX—an asset honed from years working on design tooling and creative workflows.
11 years of coding experience
14 years of employment as a software developer
Information Technology, Information Technology at Hogeschool Rotterdam
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (53)
file-format9
sketch9
reddit8
swap7
combine7
json-document7
swift6
typescript-types6
ios6
beam6
usb5
json5
uploader4
realtime4
json-schema4
Programming languages (4)
Github contributions (5)
awkward/SDWebImage
Jul 2015 - Jan 2020
Asynchronous image downloader with cache support with an UIImageView category
Contributions:2 PRs, 4 pushes, 2 branches in 4 years 6 months
uiimageview-categorydownloaderasynchronousimage-downloadercategory
awkward/PocketSocket
Feb 2016 - Nov 2019
Objective-C websocket library for building things that work in realtime on iOS and OS X.
Contributions:12 PRs, 23 pushes, 19 branches in 3 years 9 months
objective-crealtimewebsocketswebsocketos-x
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