João Martins
Mobile Developer at Globant
São Gonçalo, Rio de Janeiro, Brazil
Summary
👤
Senior🎓
Top SchoolJoão Martins is a Mobile Developer with nine years of software experience and six years of hands-on programming across Python, Java, C/C++, C#, and JavaScript, with the last four years focused on Dart and Flutter. He has led migrations of large-scale native apps to Flutter for a telecom with 12 million monthly active users, driven architecture decisions, and coached small teams to boost squad productivity by up to 50%. João is skilled at improving code quality and test coverage—raising unit and widget tests by 35% and enabling 25% better delivery outcomes through architecture refactors. Currently at Globant after roles at CI&T and TIMWETECH, he blends fast, maintainable delivery with attention to detail and a collaborative, extroverted approach. Outside work he stays current with technology trends and brings the same strategic curiosity to hobbies like gaming and family time, which he credits for keeping him resilient under pressure. João is ready to take on new challenges where he can scale mobile products and mentor teams while continuing to deepen his Flutter expertise.
9 years of coding experience
4 years of employment as a software developer
Information Systems' Bachelor Degree, Information Systems, 7.4, Information Systems' Bachelor Degree, Information Systems, 7.4 at Universidade Federal Fluminense
Portuguese, English, French
Stackoverflow
46reputation
2kreached
2answers
0questions
Github Skills (84)
moodle10
active-directory10
microsoft-graph-api10
azure-ad-b2c10
directive10
lms9
office3659
moodle-theme9
azure-active-directory9
azure-cognitive-services9
learning-management-system9
microsoft-graph9
react9
router9
powerplatform9
Programming languages (10)
Github contributions (5)
joaop221/ListaCompra-Api
Apr 2018 - Dec 2018
Lista de Compras - Web API desenvolvida em .Net Core.
Contributions:30 commits, 16 PRs, 25 pushes in 8 months
apidotnetnet-corecsharpweb-api
joaop221/POC-PWA
Sep 2018 - Jan 2023
Contributions:19 PRs, 15 pushes, 4 branches in 4 years 4 months
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