Ernst Mulders
Product Engineer at mulde.rs
Amsterdam, North Holland, Netherlands
Summary
🤩
Rockstar🎓
Top SchoolErnst Mulders is a pragmatic product engineer and founder with over 15 years of hands-on experience building full-stack web and mobile applications across JavaScript/TypeScript, PHP, Python and Java. He combines product-first thinking with executional depth—shipping scalable systems and component libraries at enterprises like Randstad while independently creating AirAssist, a niche app with 45k+ monthly users relied on daily by emergency professionals. Comfortable moving between React, React Native, Angular and backend stacks, he thrives on taking ideas from concept to production and improving developer workflows. Based in Amsterdam, he balances consultancy and product work through his sole proprietorship mulde.rs and brings rare domain insight into real-time aviation tracking that informs both UX and technical choices.
8 years of coding experience
5 years of employment as a software developer
Master of Science - MS Computer Science, Master of Science - MS Computer Science at Delft University of Technology
Github Skills (55)
lighthouse10
appwrite10
javascript10
docker10
ios10
react-native10
backend-as-a-service10
console10
css10
audit10
nextjs10
browser10
component-library10
performance-analysis10
mobile-web10
Programming languages (8)
Github contributions (5)
appwrite/starter-for-nextjs
Oct 2024 - Mar 2025
Appwrite's starter kit for Next.js 👩💻
Contributions:2 reviews, 1 PR, 9 pushes in 5 months
appwrite/starter-for-react-native
Feb 2025 - Feb 2025
Appwrite's starter kit for Android 💙 ⚛︎
Contributions:4 reviews, 3 PRs, 10 pushes in 7 days
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