Andrew Kostetskyi
Full Stack Developer at Advanced Software Development (ASD Ltd)
Brasov, Romania
Summary
👤
Senior🎓
Top SchoolAndrew Kostetskyi is a Full Stack Developer with 11 years of experience building web and cross-platform desktop applications from Brasov, Romania. He began with PHP—WordPress and Laravel—then evolved into modern JavaScript stacks, specializing in React, Node.js, Electron and real-time features via WebSockets. At Advanced Software Development since 2014 he has blended backend robustness with responsive UIs, shipping practical solutions across projects of varying complexity. A self-described "JavaScript violinist," he pairs a security-minded academic background in Information Security with a taste for elegant, user-centric engineering. Notably, his career shows a deliberate transition from traditional CMS work to full-stack desktop and real-time applications, making him adept at bridging legacy systems and contemporary web architectures.
11 years of coding experience
Bachelor of Information security, Technical Data Security, Bachelor of Information security, Technical Data Security at Chernivtsi National University
English, Ukrainian
Github Skills (21)
cygwin9
javascript8
typescript7
shell6
bash6
react5
nodejs5
nvm5
preset5
markdown5
env4
frontend4
css3
typechecker2
postcss2
Programming languages (3)
Github contributions (5)
kostyandrew/aspect-post
Oct 2014 - Oct 2016
Contributions:52 commits, 53 pushes, 4 branches in 1 year 11 months
kostyandrew/me
Aug 2021 - Oct 2024
Contributions:22 pushes, 8 branches in 3 years 2 months
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.