Joshua De Lange
Senior Full Stack Developer at GAIA Ecologie
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolJoshua De Lange is a Senior Full Stack Developer based in Amsterdam with over a decade of hands-on experience building web, mobile and indie game projects. He blends strong full-stack skills—TypeScript/JavaScript, Rails, PHP, Salesforce/Apex and game engines like Unity—with a track record of shipping accessible, performance-minded products for agencies, nonprofits and startups. Joshua gravitates toward work with social or environmental impact, having led sustainability reporting product development and contributed to culturally significant public projects and B‑Corp collaborations. As a freelance and technical lead he moves comfortably between feature work, integrations (WordPress, Supabase, Dato, Salesforce) and architecting prototypes that explore WebAR and AI. He pairs curiosity and idealism with practical leadership experience from nonprofit governance to team-leading roles, and outside of web apps he actively explores narrative game development as a creative outlet.
12 years of coding experience
12 years of employment as a software developer
High School HAVO, High School HAVO at De Passie Rotterdam
Dutch, English
Stackoverflow
390reputation
23kreached
14answers
3questions
Github Skills (60)
wordpress9
wordpress-plugin9
google-analytics7
plausible-analytics7
statistics7
php7
jquery-ui6
html6
collaboration6
nodejs6
gutenberg6
concrete56
jquery6
gruntjs6
intranet6
Programming languages (7)
Github contributions (5)
joshuadelange/joshuadelange.com
Aug 2015 - Mar 2021
Contributions:9 pushes in 5 years 7 months
joshuadelange/thekenburnseffect.com
May 2015 - May 2020
Contributions:5 pushes, 2 branches in 5 years 1 month
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