Remi Oleszczuk
Senior Full Stack Engineer at CHAPTR
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolRemon Fayez is a Flutter developer with a Computer Science degree and eight years of software experience, specializing in mobile apps built with robust architectures and clean, object-oriented code. He brings three years focused on Flutter, delivering realtime and multimedia features such as WebRTC video/audio, socket- and pusher-based realtime sync, audio/video players, and Google Maps routing and search. His expertise spans state management (MobX, Provider, BLoC, Riverpod), local databases (SQLite, Isar, Hive), Firebase services, background tasks, multithreading with isolates, and comprehensive testing (unit, integration, BLoC). Currently contributing to multiple teams in Cairo, he blends practical engineering with attention to maintainable architecture and has hands-on experience enabling kiosk modes, streams, and performance-sensitive media workflows. Less obvious: he pairs deep frontend experience with lower-level concerns like isolation and background services, making him adept at building resilient apps that handle real-time media and offline scenarios.
8 years of coding experience
8 years of employment as a software developer
Bachelor of Science (BSc) Web Development, Bachelor of Science (BSc) Web Development at University of Worcester
English, Polish
Github Skills (40)
react10
ui-components9
react-wrapper9
reactjs-components9
typescript9
singing9
geckodriver8
monorepo8
angular8
collaboration8
act8
composable8
vue8
player8
javascript8
Programming languages (4)
Github contributions (5)
boclips/boclips-ui
Sep 2020 - Apr 2024
Lerna repository for reusable components
Contributions:3 releases, 1 review, 178 pushes in 3 years 7 months
reusable-componentsmonoreporeusablelerna
boclips/teachers
Dec 2019 - Sep 2023
Boclips for Teachers
Contributions:1 review, 26 PRs, 81 pushes in 3 years 9 months
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