Krunal Khatri
@krunalkhatri
Senior React Native Engineer at NPCI BHIM who reduced app size by 35% and crash rates by fixing native bridge issues.
IndiaWhat I'm looking for
At National Payments Corporation of India, I worked on BHIM, India's national UPI payments app, across React Native screens and native iOS and Android modules. I reduced app size by 35% and cut crash rates by 15% by addressing root causes in the native bridge.
I also hardened UPI payment flows by handling failures, retries, and edge cases, and shipped releases through TestFlight and the Play Console.
At Jiraaf, I shipped product features across Flutter mobile apps, Next.js web, and Node.js backend. I profiled render behavior and refactored bottleneck screens, with a focus on low-end Android devices.
At Daynil Group Solutions Pvt. Ltd., I delivered 12+ client apps and built a reusable React Native component library and project scaffold. I mentored five junior engineers and set code review standards.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Jiraaf
Feb 2026 - Sep 2026 (7 months)
Shipped product features end to end across mobile (Flutter, iOS & Android), web (Next.js) and backend (Node.js) on a regular release cadence. Improved app performance by profiling render behaviour and refactoring bottleneck screens, with a focus on low-end Android devices.
Senior Software Engineer
National Payments Corporation of India
May 2024 - Feb 2026 (1 year 9 months)
Owned code quality and app performance for BHIM, NPCI's consumer app on India's national UPI payment rails, across React Native screens and native iOS and Android modules. Reduced app size by 35%, cut crash rate by 15% and ANR rate by 8% by fixing root causes in the native bridge layer.
Mobile Application Developer
Daynil Group Solutions Pvt. Ltd.
Jul 2019 - Apr 2024 (4 years 9 months)
Delivered 12+ client apps in React Native and Android, owning each from requirements to release. Built a reusable React Native component library and project scaffold adopted across multiple engagements, and mentored 5 junior engineers.
Education
Degrees, certifications, and relevant coursework
Shah and Anchor Kutchhi Engineering College
Bachelor of Engineering, Electronics
2015 - 2018
Pursued a Bachelor of Engineering in Electronics from 2015 to 2018.
Shah and Anchor Kutchhi Polytechnic
Diploma, Electronics
2011 - 2015
Completed a Diploma in Electronics from 2011 to 2015.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Salary expectations
Social media
Job categories
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