João Marques
Systems Engineer at Colégio Recanto
Rio de Janeiro, Brazil
Summary
👤
Senior🎓
Top SchoolJoão Marques is a seasoned Systems Engineer and full-stack web developer with over 16 years building large-scale PHP-based administration systems and responsive web apps for education and e-commerce. He has led small engineering teams, managed IT infrastructure (including AWS), and delivered integrations with third-party services and payment gateways, notably founding and exiting a photo-printing startup. At Colégio Recanto he transformed paper and Excel processes into dynamic online systems—automating grading, reporting, payments and exam workflows used by teachers and administrators. Comfortable across backend, database and front-end stacks (PHP, Yii, MySQL, JS, SASS), he pairs pragmatic engineering with project management training from PUC-Rio. Quietly entrepreneurial and process-focused, he excels at turning complex institutional needs into reliable, user-facing software.
11 years of coding experience
6 years of employment as a software developer
Pontifical Catholic University of Rio de Janeiro
English, Portuguese
Github Skills (108)
realtime10
firebase10
auth10
laravel-scout10
deno9
ai9
database9
firebase-database9
postgresql9
geo-search9
fuzzy9
wysiwyg9
bootstrap9
nextjs9
fuzzy-matching9
Programming languages (10)
Github contributions (5)
marqu3s/phpstorm-settings
Sep 2016 - Nov 2018
Contributions:332 pushes, 1 branch in 2 years 2 months
marqu3s/yii2-sweet-alert
May 2015 - Sep 2017
Contributions:2 releases, 16 commits, 16 pushes in 2 years 4 months
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