Grzegorz Kuźnik
Tech Lead at Livespace
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 (97)
image-restoration10
rdbms10
bundle10
denoising10
php-framework10
flat-file10
database10
json10
symfony-bundle10
image-manipulation10
symfony10
generative-adversarial-network10
php10
orm10
pact10
Programming languages (9)
Github contributions (5)
Lazer-Database/Lazer-Database
Feb 2013 - Sep 2022
🟢 ACTIVELY MAINTAINED. PHP flat file database to store data with JSON. Relationship Support. Move DB files anywhere. HIT THE STAR ⭐ ⭐ ⭐
Contributions:1 release, 280 commits, 12 PRs in 9 years 8 months
databaseflat-filephpjsondb
Greg0/phpstorm-settings-osx
Jul 2018 - Jun 2019
Contributions:132 pushes, 1 branch in 11 months
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