Grzegorz Kuźnik
Tech Lead at Own bussiness
Tychy, Silesian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolGrzegorz Kuźnik is a Tech Lead with 14 years of experience designing and delivering dedicated e-commerce systems, ERP integrations, and microservices-based solutions. He combines hands-on development and release ownership—having progressed from PHP developer to senior engineer and now leading teams at Livespace—while running his own software business since 2017. Deep experience in integration work and large data processing informs his practical approach to architecture and onboarding new engineers. Based in Tychy, Poland, he pairs formal training in computer science and mechatronics with a hobbyist’s curiosity for electronics and travel, which fuels continuous self-education and creative problem-solving.
14 years of coding experience
10 years of employment as a software developer
Master of Engineering - MEng, Computer Science, 2017, Master of Engineering - MEng, Computer Science, 2017 at Politechnika Śląska w Gliwicach
English, Polish
Github Skills (108)
consumer-driven-contracts10
high-resolution10
image-restoration10
relational10
nette10
denoising10
mapper10
appstore10
flat-file10
pdo10
database10
json10
mysql10
doctrine10
image-manipulation10
Programming languages (8)
Github contributions (5)
Greg0/phpstorm-settings-osx
Jul 2018 - Jun 2019
Contributions:132 pushes, 1 branch in 11 months
Lazer-Database/Lazer-Database
Feb 2013 - Sep 2022
PHP flat file database to store data with JSON
Contributions:1 release, 280 commits, 12 PRs in 9 years 8 months
phpdata-storefile-databaseflat-filepdo
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