Devin Hillenius
Acteur at Freelance
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolDevin Hillenius is a founder-turned-creative professional with a decade of experience building EdTech software and performing arts. As co-founder of CodeGrade, he helped create a global blended-learning platform that streamlines grading, autograding and plagiarism detection for programming education, combining technical rigor with teacher-centered product design. Trained in computer science (magna cum laude) and acting, he uniquely blends analytical problem-solving with stage-honed communication—skills he applies as an actor, cabaretier and presenter in Amsterdam. Equally comfortable shipping product features and hosting live shows, Devin is known for giving 133% and for translating classroom pain points into practical tooling that scales.
10 years of coding experience
6 years of employment as a software developer
VWO, Natuur en Techniek, 8.0, VWO, Natuur en Techniek, 8.0 at Lyceum aan ZeeBachelor’s Degree, Computer Science, Magna Cum laude (8.7), with Honours, Bachelor’s Degree, Computer Science, Magna Cum laude (8.7), with Honours at University of AmsterdamActing, Acting at Theaterschool De Trap
Dutch, English, German, French
Github Skills (45)
filesystem8
atom-plugin7
midi6
aes6
rsa6
javascript6
audio5
strings5
code-snippets5
agda4
json4
testing4
query-language4
fft4
cryptography4
Programming languages (7)
Github contributions (5)
DevinHillenius/itunes-downloader
Apr 2016 - Sep 2021
Contributions:14 pushes, 1 branch in 5 years 5 months
DevinHillenius/brain-powered
Dec 2017 - Apr 2018
Contributions:21 commits, 19 pushes, 1 branch in 3 months
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