Christhofer Natalius
Senior Programmer at Gradin Digital Agency
Surabaya, East Java, Indonesia
Summary
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Rockstar🎓
Top SchoolChristhofer Natalius is a Senior Programmer based in Surabaya with a decade of hands-on experience building Android apps, websites, accounting and inventory systems, and Java desktop applications. He has been leading development at Gradin Digital Agency since 2018 after delivering full-stack solutions at PT. Vorsz, blending practical business logic with user-facing interfaces. Trained with a Bachelor's in Information Technology from IKADO, he applies academic grounding to pragmatic, maintainable code for SMEs and agencies. Christhofer is comfortable across mobile and desktop Java ecosystems and has a track record of shipping end-to-end products that tie front-end UX to backend workflows. He favors solutions that streamline operations—particularly accounting and inventory automation—bringing measurable efficiency to clients. Based in East Java, he combines regional market understanding with a steady, product-focused engineering approach.
10 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Information Technology, Bachelor's degree, Information Technology at Institut Informatika Indonesia (IKADO) Surabaya
Stackoverflow
3,039reputation
609kreached
49answers
21questions
npm
top-5%
laravel
top-5%
eloquent
top-5%
vite
top-5%
Github Skills (108)
http-client10
scrollbar10
svg10
vuejs210
php-library10
javascript10
laravel10
editor10
vscode-snippets10
api10
electron10
typescript10
router10
vscode-extension10
go10
Programming languages (7)
Github contributions (5)
christhofer/date-calculator
Apr 2019 - May 2025
Some date manipulation feature, built with momentjs
Contributions:2 releases, 5 PRs, 57 pushes in 6 years 1 month
manipulationcalendarmomentjsjavascriptdate-manipulation
christhofer/point
Jul 2018 - Jun 2020
Point.RED is an ERP Framework for Web Artisans
Contributions:327 pushes, 281 branches in 1 year 10 months
artisanserpphppointerp-framework
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