Shreyas Kumar S profile photo 2 on Tal
Shreyas Kumar S profile photo 1 on Tal
Shreyas Kumar S profile photo 2 on Tal
Shreyas Kumar S profile photo 1 on Tal

Shreyas Kumar S

Full Stack Product Engineer who specialize in React-Native Mobile Applications

Tiruvalla

1+ year of work experience

Hy-Vee, Inc.
Jun 20251 yJun 2026

Bengaluru

- Feature enhancements and Robustness of .Net/React hybrid websites. - React-Native Application Maintaining and Upgrading - E2E test automation using Detox and Appium - Cloud Testing integration with BrowserStack - LogRocket Analytics - Sanity management - Youngest React-Native Maintainer for Multi-million dollar company(4-6 Major versions, Moving From Legacy to New Architecture)
Dec 20246 moJun 2025

Bangalore Urban, Karnataka, India

-Working on Cross platform apps -e2e Testing with Detox and Appium -C# Razor Pages

Shreyas’s AI Stack

antigravity
antigravity
claude code
claude code
codex
codex
cursor
cursor
perplexity
perplexity
claudecode
claudecode

Education

Vellore Institute of Technology

Integrated Mtech CSE, Computer Science

Vellore Institute of Technology

20205 yrs2025

12th, High School/Secondary Diplomas and Certificates

O.P. Jindal School

200515 yrs2020

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Headline

Full Stack Product Engineer who specialize in React-Native Mobile Applications

About

I'm a mobile engineer who specialises in keeping React Native apps healthy, scalable, and production-ready — not just building features, but owning the platform that makes them possible. At RedBox Rx (a top-15 US healthcare portal with a 4/5 Trustpilot rating), I was the youngest React Native maintainer on the team, solely responsible for the platform across 4 major version upgrades — from RN 0.73 all the way to 0.78, adopting Fabric, TurboModules, and React 19 in production. I resolved 3 critical App Store and Google Play compliance crises, saving the app from potential delisting each time. I received a Spot Award within 4 months of going full-time for the impact I had on the product. Beyond mobile, I integrated LogRocket across the full web and mobile stack — giving Patient Customer Advocates and developers real-time visibility into session issues. I rebuilt the Bitrise CI/CD pipeline end-to-end, cutting iOS build time by 25%, and migrated 80+ custom hooks to Axios + React Query, reducing perceived load times by ~90% for returning users. I also contributed to HIPAA/PHI compliance awareness, .NET MVC backend development, Sanity CMS, and API work — making me a cross-functional contributor across the full product stack. I work in an AI-native way: using Claude, Claude Code, and MCP server setups daily to move faster, debug smarter, and automate the repetitive parts of engineering. I'm currently looking for my next opportunity — ideally a mobile-first or cross-platform role where platform quality, CI/CD ownership, and engineering depth are valued.

Location

Tiruvalla

AI stack

antigravity

claude code

codex

cursor

perplexity

claudecode

Work experience

Ex Software Engineering at Hy-Vee, Inc., Jun 2025 - Jun 2026 · 1 y, Bengaluru, - Feature enhancements and Robustness of .Net/React hybrid websites. - React-Native Application Maintaining and Upgrading - E2E test automation using Detox and Appium - Cloud Testing integration with BrowserStack - LogRocket Analytics - Sanity management - Youngest React-Native Maintainer for Multi-million dollar company(4-6 Major versions, Moving From Legacy to New Architecture)

Software Intern at Hyvee Grocery, Dec 2024 - Jun 2025 · 6 mo, Bangalore Urban, Karnataka, India, -Working on Cross platform apps -e2e Testing with Detox and Appium -C# Razor Pages

Education

Integrated Mtech CSE, Computer Science, Vellore Institute of Technology

12th, High School/Secondary Diplomas and Certificates, O.P. Jindal School

Shreyas Kumar S - Ex Software Engineering in Tiruvalla | Tal