Marcos Castro
Senior Android Developer at Instituto de Pesquisas Eldorado
Amazonas, Brazil
Summary
👤
Senior🎓
Top SchoolMarcos Castro is a Senior Android Developer with 12 years of hands-on experience building mobile apps and systems across Brazil's tech and retail sectors. He has progressed from game and generalist programming roles into senior Android positions at companies like OLX Brasil and Instituto de Pesquisas Eldorado, bringing product-focused engineering to large consumer and research environments. Comfortable in low-level and cross-domain contexts—evidenced by a stint working with Rust and a postgraduate background in game development—he blends performance-aware engineering with user-facing feature delivery. Based in Amazonas, he offers a perspective shaped by both regional tech ecosystems and national-scale marketplaces. Known for steady, long-term growth, he moves between gameplay, embedded-style thinking and robust Android architecture to solve pragmatic product problems.
12 years of coding experience
11 years of employment as a software developer
Postgraduate degrees in Game Development, Digital Gaming Programming, Postgraduate degrees in Game Development, Digital Gaming Programming at Universidade do Estado do Amazonas
English
Github Skills (5)
android-emulator8
android-application7
kotlin6
android5
theory1
Programming languages (2)
Github contributions (5)
aisdigital/AndroidChallenge
Jun 2021 - Jan 2024
Android Challenge
Contributions:2 PRs in 2 years 7 months
android-emulatorandroidstudioandroidkotlinandroid-application
marcossilvadecastro/smart_composition
Apr 2024 - Nov 2024
Contributions:15 pushes, 3 branches in 7 months
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