Sumit Jat
Software Engineer II at Uber
Bengaluru, Karnataka, India
Summary
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Top SchoolSumit Jat is a seasoned Android engineer with 8 years of experience building security-first SDKs and enterprise mobile systems, currently at Uber after leading major initiatives at GoTo Group. He architected a cross-market device fingerprinting Anti-Fraud SDK and automated dark-mode tooling, protecting millions of transactions while saving hundreds of developer hours monthly. Sumit pairs deep Kotlin/Java and Gradle expertise with pragmatic CI/CD and build optimizations—halving build times across multi-module projects and catching the majority of pre-merge issues. A three-time Facebook Hall of Fame recipient and security researcher, he brings uncommon hands-on vulnerability discovery to large product teams. Based in Bengaluru, he excels at modernizing legacy stacks (Ionic→Flutter) and scaling design systems adopted by 50+ products.
7 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 Gyan Ganga Institute of Technology Sciences
Github Skills (10)
vulnerability9
methodology9
security8
vulnerability-management7
vulnerabilities7
render6
android3
realtime1
nodejs1
react1
Programming languages (2)
Github contributions (5)
sumitjat/BugBounty-notes
Sep 2020 - Oct 2020
Contributions:25 commits, 24 pushes, 1 branch in 1 month
sumitjat/Waste_pickup
Mar 2019 - Sep 2020
Contributions:3 pushes, 1 branch in 1 year 6 months
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