Casper Spruit
Senior Software Engineer at EnergyZero
Rotterdam, South Holland, Netherlands
Summary
🤩
Rockstar🎓
Top SchoolCasper Spruit is a Senior Software Engineer based in Rotterdam with 11 years of hands-on experience building backend systems and full-stack products for startups and enterprises. He currently develops scalable energy-platform features at EnergyZero, bringing domain-driven engineering to the energy transition and dynamic pricing space. Previously at Weave and POS4 he worked across Go, TypeScript, Kubernetes and GraphQL to deliver e-commerce, ERP and custom SaaS solutions, often pairing technical implementation with customer-focused product thinking. Casper started his career building backends and component-based front-end tools, including an email-editor for an e-learning platform, and consistently advocates pragmatic, maintainable architectures. Outside work he recharges by walking his dog and experimenting in the kitchen, a hint that his approach to engineering mixes patience, curiosity and craftsmanship.
11 years of coding experience
7 years of employment as a software developer
HAVO NT, Natuur & Techniek (NT), HAVO NT, Natuur & Techniek (NT) at Rudolf Steiner College RotterdamNot finished, Gezondheid en lichamelijke opvoeding, Not finished, Gezondheid en lichamelijke opvoeding at De Haagse Hogeschool / The Hague University of Applied SciencesNot finished, Bachelor of Information and Communication Technology, Not finished, Bachelor of Information and Communication Technology at Hogeschool RotterdamMedia-/gamedeveloper, Mediatechnologie, Media-/gamedeveloper, Mediatechnologie at Grafisch Lyceum Rotterdam
English, Dutch
Stackoverflow
954reputation
293kreached
25answers
5questions
Github Skills (63)
tailwindcss8
css8
drawing8
responsive8
spotify-api7
postcss7
rapid7
html6
iframe6
svg6
php6
linux6
bash6
laravel6
searching6
Programming languages (7)
Github contributions (5)
bad33ndj3/collection
Jun 2022 - Mar 2023
A generic collection type and various functions to work with it.
Contributions:4 reviews, 5 commits, 6 PRs in 9 months
bad33ndj3/ynab-lazy-import
Nov 2020 - Dec 2021
Contributions:1 release, 15 PRs, 11 pushes in 1 year 1 month
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