Armin Roșu
Node.js Team Lead at CAYA
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolArmin Roșu is a Node.js Team Lead based in Berlin with 15 years of hands-on experience building and scaling backend services, frontend interfaces, and engineering teams. He blends deep JavaScript expertise with product-first thinking, having improved processing throughput, cut AWS costs, and dramatically reduced DB load in production systems. Armin has led departments up to ~20 engineers and driven cross-company initiatives like knowledge-sharing programs that sparked wider innovation. Comfortable from low-level architecture to UI performance tuning (having optimized high-traffic auth UIs at Adobe), he excels at calming high-pressure situations while quickly drilling into complex technical problems. Known for energizing teams socially, he’s also self-aware about communication impact and deliberately balances candor with morale.
15 years of coding experience
12 years of employment as a software developer
Multimedia, Multimedia at Universitatea de Vest din Timișoara
English, Romanian, German
Stackoverflow
102reputation
15kreached
9answers
4questions
Github Skills (200)
swagger10
openapi10
api10
cement10
api-server10
css10
api-client10
rest-api10
mustache10
handheld10
rest-client10
openapi-generator10
sdk10
rest10
spectrum10
Programming languages (15)
Github contributions (5)
arminrosu/arminrosu.github.io
Nov 2015 - Feb 2023
My website, mine, all mine!
Contributions:8 releases, 2 reviews, 7 PRs in 7 years 4 months
mine
arminrosu/super-lcdgame.js
Feb 2021 - Sep 2021
LCD game library in html5/javascript, to recreate simulations of 80s Game & Watch by Nintendo and other electronic handheld games like Tandy, Sunwing, Mini Arcade etc. Currently supports playable simulators of Donkey Kong II, Mario Bros, Highway, Sea Ranger, Tom's Adventure, Jungle Kong, Eagle n Chicken and Mario's Cement Factory, incl. online highscores lists.
Contributions:17 commits, 15 PRs, 18 pushes in 6 months
chickengamehighwayelectronichtml5
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