Mateusz Pęczkowski
Lead Developer at peczis
Lubusz Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolMateusz Pęczkowski is a Lead Developer and founder with nine years of hands‑on experience building scalable full‑stack web applications from Poland. He specializes in Laravel-backed systems and dynamic UIs with Vue.js, and is a noted expert in accelerating admin and internal tooling using the FilamentPHP ecosystem. At InsaneLab and through his agency peczis he combines architecture design, performance tuning, DevOps automation and client-facing consultancy to deliver production-grade software. His background includes blockchain middleware for Aleph Zero and Cardinal projects, SEO and UX-driven optimizations, and running the business side of product delivery. Known for starting to code at 14, he brings entrepreneurial grit and a pragmatic focus on measurable improvements like Lighthouse scores and deployment reliability.
8 years of coding experience
9 years of employment as a software developer
Politechnika Poznańska
English, Russian, Polish
Stackoverflow
231reputation
22kreached
18answers
3questions
Github Skills (50)
localization8
internationalization8
laravel-package8
laravel8
laravel-nova8
php7
html6
backgrounds6
chrome6
database6
react6
toggl6
database-design6
overlap6
data-modeling6
Programming languages (5)
Github contributions (5)
mateusz-peczkowski/budget
Apr 2023 - Mar 2025
Contributions:152 pushes, 1 branch in 1 year 11 months
Cardinal-Cryptography/azero-faucet
Jul 2021 - Jul 2021
Contributions:40 commits, 18 pushes in 9 days
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