Ahmed Sherif
Software Tech Lead at Toptal
Cairo, Cairo, Egypt
Summary
👤
Senior🎓
Top SchoolAhmed Sherif is a Software Tech Lead with 9 years of experience specializing in high-performance React Native mobile applications and SDK architecture. At Vodafone he architected and maintains critical in-house SDKs for analytics, performance monitoring, and crash reporting, and designed a micro-app architecture that accelerated feature delivery across markets. He has elite freelance credibility as a Toptal Verified Expert and contributed extensively to Expensify’s flagship open-source app, resolving UI, performance, and cross-platform challenges. Ahmed combines hands-on engineering—building full apps like a ride‑hailing MVP and a tutoring platform—with platform-level work improving CI/CD using Azure Pipelines and SonarQube. Based in Cairo, he pairs a background in electrical engineering and deep learning/react nanodegrees with pragmatic product thinking to turn complex requirements into reliable, production-grade mobile systems. Colleagues rely on him for scalable architecture, measurable KPI instrumentation, and rapid, quality-focused delivery.
9 years of coding experience
6 years of employment as a software developer
Deep Learning & React Nanodegree, Deep Learning & React Nanodegree at UdacityBachelor of Engineering (B.Eng.), Electrical, Electronic and Communications Engineering Technology/Technician, 3.025/4, Bachelor of Engineering (B.Eng.), Electrical, Electronic and Communications Engineering Technology/Technician, 3.025/4 at Delta University for Science and Technology
English, Arabic
Github Skills (34)
financial10
react-native10
chat10
android10
collaboration10
react10
ios9
cross-platform9
mobile9
mobile-development7
earthquake7
push-notifications7
storage7
crashlytics7
app-framework7
Programming languages (4)
Github contributions (5)
ahmdshrif/App
Jan 2022 - Dec 2022
Welcome to New Expensify: a complete re-imagination of financial collaboration, centered around chat. Help us build the next generation of Expensify by sharing feedback and contributing to the code.
Contributions:144 pushes, 208 branches in 11 months
financialnext-generationimaginationchatsharing
ahmdshrif/mobile-flashcards
Apr 2020 - Dec 2022
flash cards app using React Native
Contributions:1 review, 19 PRs, 11 pushes in 2 years 8 months
reactflash-cardsreact-nativeandroidflash
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