Hi! My name is Marcin. I'm 35 years old frontend developer based in Warsaw. During my professional career I was working as a graphic designer for over 15 years in few publishing houses and as a desktop publisher in the following titles: Magazyn Sukces, Weranda, Świat Zdrowia, Moje Zdrowie, Magazyn Aptekarski, Poligon, Technika Wojskowa Historia, Shopping Center Poland Magazine and as a freelancer designing many logos, layouts, advertisements, catalogues, book covers and websites. Now I concentrate on learning React framework and ux design principles. I started learning programming in 2010. I decided to change my professional career. Now for over 4 years I'm working as a webmaster in Warsaw. I can responsibly say that I'm a frontend developer with a knowledge of technologies and software listed below.VISIT MY LINKEDIN
Browser developer/debuging tools: performace issues, element inspecting, application profiling, resources. (Chrome Dev Tools, Firebug).
Web Performace: critical rendering path, image optimization, scripts minification. (Google Page Speed, GTMetrix).
Cross Browser Development, Responsive Email Templates, cloudflare.com, mailchimp.com.
Programming with PSR-0, PSR-1, PSR-2, PSR-3 and PSR-4 coding standards.
I'm still learning and improving my skills. Now I'm working on Java language and Android development skills.VISIT MY TEAMTREEHOUSE
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