Martijn Schrage
Freelance Software Developer at Oblomov Systems
Randstad, Netherlands
Summary
🤩
Rockstar🎓
Top SchoolMartijn Schrage is a seasoned freelance software developer with 22 years of experience, combining front-end expertise in TypeScript/React with a deep background in Haskell and academic research. He has led large refactoring efforts and CI-driven release workflows at enterprise scale, while also building scientific tooling and probabilistic editors during a PhD and research appointments. Comfortable as both hands-on engineer and team mentor, he’s experienced in instrumentation, cross-team collaboration, and translating legacy systems into modern, observable front-ends. Based in the Randstad, he blends rigorous academic training (PhD, cum laude MSc) with pragmatic product delivery, and quietly bridges functional programming principles into practical web engineering.
22 years of coding experience
4 years of employment as a software developer
Undergraduate / Graduate Psychology / Computer Science, Undergraduate / Graduate Psychology / Computer Science at University of Wisconsin-MadisonPhD Computer Science, PhD Computer Science at Utrecht University
English, Dutch, German, Spanish
Stackoverflow
14,898reputation
818kreached
301answers
0questions
typescript
top-1%
react-router
top-5%
react-redux
top-5%
typescript-generics
top-5%
redux
top-5%
javascript
top-5%
Github Skills (118)
windows10
typescript-definitions10
database-management10
trace10
javascript10
type-check10
linux10
redux-devtools-extension10
superset10
js10
database10
tracer10
typescript10
rocket10
dts10
Programming languages (7)
Github contributions (5)
Oblosys/react-hook-tracer
Oct 2022 - Dec 2022
Contributions:6 releases, 220 commits, 157 pushes in 2 months
Oblosys/react-use-table-editor
Jan 2021 - Oct 2021
Contributions:81 commits, 25 pushes, 14 branches in 9 months
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