Andrei Gătej
Bucharest Metropolitan Area Romania
Summary
👤
Senior🎓
Top SchoolAndrei Gătej is a Software Development Engineer with eight years of hands-on experience building performant full‑stack systems, currently improving Adobe Acrobat Web and Adobe Express. He specializes in TypeScript, JavaScript, Node.js and bundler internals, having worked directly on webpack/Rspack-level optimizations to reduce load time, memory usage and build size. A curious engineer by nature, he studies complex open-source projects like React, RxJS and Kubernetes and documents technical deep dives on his blog and YouTube channel. Andrei has contributed to OSS (Daily.dev, RxJS, Code4Romania), earned 12k+ Stack Overflow reputation, and regularly presents on bundler architecture and performance. Past roles include building real-time PWAs and pricing systems, giving him practical experience across frontend, backend and real‑time infrastructure. He’s currently exploring distributed systems, bringing a systems-level perspective to developer tooling and performance challenges.
8 years of coding experience
4 years of employment as a software developer
Mathematics and Computer Science, Mathematics and Computer Science at Colegiul National “Ienachita Vacarescu” TargovisteComputer Science, Computer Science at University of Bucharest
Stackoverflow
11,579reputation
659kreached
456answers
1question
angular
top-1%
observable
top-5%
typescript
top-5%
rxjs
top-1%
javascript
top-5%
angular-forms
top-5%
Github Skills (61)
gist10
kubernetes10
javascript10
docker10
expressjs10
mysql10
gists-files10
manager10
typescript10
rxjs10
go10
vue10
nodejs10
frontend10
react10
Programming languages (7)
Github contributions (5)
Andrei0872/Algorithms
Jul 2018 - Dec 2021
Practicing algorithms using JavaScipt/C++/Python/Java
Contributions:349 commits, 1 PR, 245 pushes in 3 years 6 months
cppjavajavascriptpython
Andrei0872/understanding-webpack
Jul 2021 - Aug 2022
Contributions:8 commits, 16 pushes, 1 branch in 1 year 1 month
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.