Ronald Arnanjaya
Software Engineer at Coursera
Berkeley, California, United States
Summary
👤
Senior🎓
Top SchoolRonald Arnanjaya is a software engineer based in Berkeley, CA with a UC Berkeley B.S. in Computer Science and roughly a decade of industry experience focused on mobile apps and full-stack web development. He currently contributes to Coursera's engineering efforts and supports research initiatives with the Haystack team at ICSI, blending production engineering with research-driven problem solving. Earlier roles include a software engineering internship at KapanLagi.com and hands-on research at ICSI, giving him experience across startups, research labs, and scale-up product teams. Comfortable shipping end-to-end features, Ronald also builds personal projects in his spare time and has a knack for finding quirky geek gadgets online. Outside work he balances city cruising on a penny board in summer with snowboarding in winter, reflecting a practical, adventurous approach to both life and engineering.
11 years of coding experience
1 year of employment as a software developer
Computer Science, Computer Science at Ohlone CollegeBachelor of Science (B.S.), Computer Science, Bachelor of Science (B.S.), Computer Science at University of California, Berkeley
English, Indonesian
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (14)
electron9
typescript9
visual-studio-code8
editor8
microsoft8
html6
css6
mobile-web6
chrome6
react6
home-assistant-integration5
javascript5
home-assistant4
git3
Programming languages (3)
Github contributions (5)
stevenwalentino/heroes-website
Apr 2015 - Sep 2015
Contributions:30 commits, 2 PRs, 21 pushes in 4 months
onelz/onelz.github.io
Apr 2015 - Apr 2026
Contributions:128 pushes, 1 branch in 11 years 1 month
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