Krzysztof Węgliński
Team Lead at Antal Poland
Poland
Summary
👤
SeniorKrzysztof Węgliński is a hands-on frontend leader with about 11 years of professional experience and roughly 15 years of JavaScript practice, currently leading a team of four at Antal Poland while continuing to consult on legacy refactors. He specializes in rescuing “not fixable” frontends—refactoring, architecture design and incremental modernization using React, Redux, TypeScript and related web platform APIs. Comfortable across frontend and backend JS, he’s shipped SSR, PWAs, GraphQL integrations and performance-focused caching layers for analytics and commerce products. A self-taught developer who’s promoted remote work for over five years, he pairs pragmatic engineering with mentorship and planning. Off-hours he applies the same refactoring discipline to restoring furniture and cars, reflecting a practical, systems-oriented mindset.
11 years of coding experience
10 years of employment as a software developer
Polish, English
Stackoverflow
411reputation
99kreached
40answers
6questions
Github Skills (28)
translate10
translation9
grammar9
languagetool9
class-name9
ai8
frontend7
mongodb6
nodejs6
child-process6
android6
batchfile6
jquery6
javascript6
docker-image6
Programming languages (5)
Github contributions (5)
sth-group/pingSth
Nov 2015 - Nov 2015
Contributions:10 commits, 37 pushes, 2 branches in 7 days
kWeglinski/OmniPoly
Jun 2024 - Apr 2026
Simplifies and enhances your language workflow. Frontend for LanguageTool and LibreTranslate
Contributions:1 review, 33 PRs, 76 pushes in 1 year 10 months
frontendlanguagetoolaigrammargrammar-checker
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.