Saurabh Kanswal
Software Engineer at Wayground (formerly Quizizz)
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolSaurabh Kanswal is a software engineer in Bengaluru with 9 years of experience focused on building high-performance front-end and mobile experiences using JavaScript, Kotlin, React Native, Jetpack Compose and Flutter. At Wayground (formerly Quizizz) he has driven major cross-platform migrations and performance wins—cutting Android startup time from 21s to under 5s (P50) and reducing CPU, input lag and re-renders through gameplay codebase redesign. He’s delivered feature-rich education products (Mastery Mode, Hotspot questions, P2P game modes) used by millions, led a UI rebrand and design system migration, and executed a WebView bridge to achieve full parity between native and web. Comfortable as both a web and mobile engineer, he introduced MVVM architecture to improve maintainability and shipped complex native–web integrations with zero P0/P1 bugs. Notably, his work spans Flutter/Dart, Kotlin, Vue and React ecosystems, reflecting a pragmatic polyglot approach to solving UX and performance challenges.
9 years of coding experience
3 years of employment as a software developer
Master of Computer Applications - MCA Computer Application, Master of Computer Applications - MCA Computer Application at Graphic Era Hill University
English, Hindi
Stackoverflow
33reputation
5kreached
2answers
5questions
Github Skills (193)
touchid10
instagram10
snapchat10
react-native-module10
chat10
native-module10
codepush10
collaboration10
scanner10
javascript10
react-native-camera10
flutter-ios10
balloon10
barcodes10
data-protection10
Programming languages (11)
Github contributions (5)
saurabhkanswal/Weather-app
Jul 2019 - Jul 2022
A weather app☁️🌈 with terminal 💻
Contributions:1 PR, 9 pushes, 1 branch in 3 years
terminalweather-appcli
saurabhkanswal/saturday_coding_challenge
Feb 2019 - Aug 2019
coding challenge by Hitesh Choudhary
Contributions:4 commits, 1 PR, 4 pushes in 6 months
javascriptleetcode
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