Happy Singh
SDE 2 - Android at slice
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolHappy Singh is an Android engineer with 8 years of experience building scalable, user-focused mobile products across edtech and consumer startups, currently working as SDE 2 at Slice after leading Android efforts at Unacademy and BitClass. He has taken apps from zero to hundreds of thousands of installs, shipped high-DAU features such as realtime quiz games and tech-generated lessons, and contributed to CI/CD, crash monitoring, and analytics that improved quality and retention. A pragmatic full-life-cycle developer, he has built server-driven UIs, payment and auth flows, and cross-platform integrations while maintaining 99%+ crash-free metrics. Based in Bengaluru, he’s an open-source enthusiast and technical writer who brings a mix of hands-on implementation and product-minded iteration to fast-moving teams. A less obvious strength is his track record of shipping competitive, award-winning apps (Google Play recognition) while scaling infrastructures that support real-time gameplay and high daily engagement.
8 years of coding experience
5 years of employment as a software developer
Bachelor of Engineering - BE Computer Science, Bachelor of Engineering - BE Computer Science at Sagar Group of Institutions - SISTec
Stackoverflow
1,374reputation
90kreached
64answers
4questions
Github Skills (153)
coverage10
movie10
clean-architecture10
android-architecture10
solid-principles10
android-application10
android-sdk10
barcode-scanner10
mvvm10
mvvm-architecture10
android-app10
okhttp10
android10
code-coverage10
jetpack-compose10
Programming languages (5)
Github contributions (5)
happysingh23828/CameraX-FaceDetection-MlKit
Nov 2020 - Oct 2021
Contributions:6 commits, 7 pushes, 1 branch in 10 months
happysingh23828/SOLID-principles-java-example
Oct 2019 - Oct 2021
Contributions:3 commits, 2 pushes, 1 branch in 2 years
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