Sonu Kumar
Senior Software Development Engineer at Freecharge
Ludhiana, Punjab, India
Summary
👤
Senior🎓
Top SchoolSonu Kumar is a Senior Software Development Engineer with 7 years of experience specializing in native and cross-platform Android development for Food Delivery and Healthcare products. He has a strong track record at Deloitte improving retention, reducing crashes and app size, and raising test coverage through Kotlin, MVVM, and automated testing. At prior roles he cut load times and deployment cycles by adopting Kotlin Coroutines, CI/CD, and modern architecture, and delivered features that measurably boosted user engagement. Now at Freecharge, he continues to drive product quality and performance while mentoring small teams and leading refactors to reduce technical debt. Based in Ludhiana, he combines pragmatic engineering with a habit of daily learning and rapid prototyping to turn new ideas into production-ready mobile experiences. Outside of work he surfaces his Android focus on GitHub and applies practical optimizations—like ProGuard and Crashlytics—to squeeze real-world gains from mobile apps.
7 years of coding experience
2 years of employment as a software developer
10, 10 at Dashmesh Model Senior Secondary School DorahaBachelor of Computer Science, Bachelor of Computer Science at I. K. Gujral Punjab Technical UniversityBachelor of Technology - BTech Computer Science, Bachelor of Technology - BTech Computer Science at I.K. Gujral Punjab Technical University Jalandhar12 Non-Medical, 12 Non-Medical at Doraha Public School - IndiaProgramming languages (1)
Github contributions (5)
sonu0011/ipl2019App
Jan 2019 - Jan 2019
Contributions:11 commits, 9 pushes in 21 days
sonu0011/MiniTales
Feb 2024 - Sep 2024
Contributions:11 pushes, 1 branch in 7 months
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