Volodymyr Gubarkov
CTO at CML Team LTD
Ukraine
Summary
🤩
Rockstar🎓
Top SchoolVolodymyr Gubarkov is a pragmatic CTO with 11+ years of hands-on experience building and scaling engineering teams and production software across web, mobile, and backend systems. He combines a strong engineering background (Java, Python, JS, C++, SQL, cloud and DevOps tooling) with product-minded leadership—setting vision, hiring strategy, engineering roadmaps and change programs while still pairing at the keyboard when needed. He has delivered complex re‑architecture and integration work for clients, instituted Agile and quality-first practices, and led a distributed team of ~20 across full‑time, part‑time and contractor roles. Volodymyr’s contributions to open-source projects (notably enhancements and refactors to a Go-based POSIX AWK interpreter) reflect his attention to tooling, testability and developer ergonomics. Comfortable in regulated and high‑availability environments, he emphasizes human-first engineering: trust, delegation, and empowered teams with clear success metrics. Based in Ukraine, he holds a Master’s in Applied Mathematics and Physics and prefers roles where technical accountability and strategic impact intersect.
11 years of coding experience
11 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
Russian, Ukrainian, English, French
Stackoverflow
2,193reputation
227kreached
35answers
4questions
prolog
top-5%
Github Skills (17)
parserator10
awk10
parser10
testing10
interpreter10
go10
scripting9
prolog9
shell9
script9
sh9
code-coverage9
equality6
operator6
math6
Programming languages (11)
Github contributions (5)
benhoyt/goawk
Sep 2021 - Oct 2022
A POSIX-compliant AWK interpreter written in Go, with CSV support
Role in this project:
Back-end Developer
Back-end DeveloperContributions:37 reviews, 6 commits, 8 PRs in 1 year 1 month
Contributions summary:Volodymyr primarily contributed to the AWK interpreter's functionality, including adding a shell command configuration option and refactoring the code to decouple parsing and resolving steps. They introduced features to support code coverage analysis, modified build configurations, and made various improvements to file handling and error reporting. The user's work also encompassed the improvement of the AWK interpreter's test suite and the implementation of better source file tracking.
golangcsvposixawkcompliant
xonixx/xonixx.github.io
Apr 2017 - Dec 2022
Contributions:52 pushes, 3 branches in 5 years 8 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.