Abdelraouf Sabri
Founder at Timewarden
Egypt
Summary
👤
Senior🎓
Top SchoolAbdelraouf Sabri is a Senior Android Engineer and founder with 11 years of experience building high-performance mobile SDKs and consumer apps from Egypt. He led SDK integrations for major sports clients (NBA, LaLiga, Wimbledon), migrated large codebases to Jetpack Compose and Dagger2, and optimized video playback and ad monetization to measurably boost performance and engagement. As founder of Timewarden he combines product ownership with deep engineering skills, having also moved CI/CD pipelines to GitHub Actions and delivered multi-module, test-driven Android architectures. His background spans telecom-scale projects at Vodafone—where he achieved 100% unit test coverage and mitigated a critical data-exfiltration issue—to mentoring over 40 Android developers at Andela. He brings a rare blend of low-level systems experience (Linux real-time debugging) and app-platform expertise, which helps him bridge security, performance, and product needs.
11 years of coding experience
7 years of employment as a software developer
Penetration Testing, Penetration Testing at Information Technology Institute (ITI)Bachelor of Engineering - BE Computer Science and Engineering, Bachelor of Engineering - BE Computer Science and Engineering at Faculty of Electronic Engineering, Menoufia University
English, Arabic
Stackoverflow
1,578reputation
189kreached
21answers
10questions
Github Skills (200)
rubygems10
overleaf10
latex10
moments10
jamstack10
devcontainer10
kotlin10
bootstrap10
pdf10
responsive10
jekyll10
tex10
jekyll-theme10
liquid10
matcher9
Programming languages (13)
Github contributions (5)
abd3lraouf/FancyAndroidRuler
Dec 2019 - Oct 2021
Ruler Custom view
Contributions:1 release, 45 commits, 17 PRs in 1 year 10 months
rulercustom-view
abd3lraouf/abd3lraouf
Dec 2020 - Dec 2022
AbdElraouf Sabri's professional README
Contributions:13 releases, 56 commits, 468 pushes in 2 years
reactprofessionaljavascripttypescript
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.