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React Native engineer with 6+ years of experience shipping production iOS and Android apps across banking, e-commerce, and HR domains. I build TypeScript-first architectures, deliver high-quality UI and platform-native integrations, and support regulated production environments. I bridge native capabilities through Kotlin/Java/Swift modules, optimize performance, and improve reliability through automated testing (Jest, React Native Testing Library, Appium) and strong CI/CD practices—while instrumenting analytics and crash reporting with Firebase for faster triage and stability.…React Native engineer with 6+ years of experience shipping production iOS and Android apps across banking, e-commerce, and HR domains. I build TypeScript-first architectures, deliver high-quality UI and platform-native integrations, and support regulated production environments. I bridge native capabilities through Kotlin/Java/Swift modules, optimize performance, and improve reliability through automated testing (Jest, React Native Testing Library, Appium) and strong CI/CD practices—while instrumenting analytics and crash reporting with Firebase for faster triage and stability.

Kaushik Bhadarka

Software Engineer, Back-End Developer, QA Engineer

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React Native engineer with 6+ years of experience shipping production iOS and Android apps across banking, e-commerce, and HR domains. I build TypeScript-first architectures, deliver high-quality UI and platform-native integrations, and support regulated production environments. I bridge native capabilities through Kotlin/Java/Swift modules, optimize performance, and improve reliability through automated testing (Jest, React Native Testing Library, Appium) and strong CI/CD practices—while instrumenting analytics and crash reporting with Firebase for faster triage and stability.…React Native engineer with 6+ years of experience shipping production iOS and Android apps across banking, e-commerce, and HR domains. I build TypeScript-first architectures, deliver high-quality UI and platform-native integrations, and support regulated production environments. I bridge native capabilities through Kotlin/Java/Swift modules, optimize performance, and improve reliability through automated testing (Jest, React Native Testing Library, Appium) and strong CI/CD practices—while instrumenting analytics and crash reporting with Firebase for faster triage and stability.

Available to hire

React Native engineer with 6+ years of experience shipping production iOS and Android apps across banking, e-commerce, and HR domains. I build TypeScript-first architectures, deliver high-quality UI and platform-native integrations, and support regulated production environments.

I bridge native capabilities through Kotlin/Java/Swift modules, optimize performance, and improve reliability through automated testing (Jest, React Native Testing Library, Appium) and strong CI/CD practices—while instrumenting analytics and crash reporting with Firebase for faster triage and stability.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Work Experience

Associate Staff Engineer at Nagarro (client: Ajio)

October 1, 2025 - January 1, 2026

Delivered UI components and animations for Ajio product listing and promotional banner surfaces. Built React Native native modules bridging Kotlin, Java, and Swift to expose platform capabilities not available through the JS layer. Used AI-assisted development to prototype and build a new store-selection UI with custom animations. Diagnosed and fixed video overlay rendering and banner autoplay/resume defects impacting product media playback on both Android and iOS.

Senior React Native Developer at iCliQ Solution

July 1, 2021 - September 1, 2025

Owned React Native architecture for banking and HR applications, defining folder structure, navigation patterns, and shared component libraries across multiple client projects. IDFC FIRST Bank: built service request creation, execution, and delivery-tracking workflows for a regulated CX squad. Automated critical regression scenarios using Appium and wrote Jest/React Native Testing Library tests, reducing manual QA cycle time by ~50%. Kotak Mahindra Bank: integrated multi-step secure transaction API workflows and built supporting UI with close stakeholder coordination. Aeon Digital Bank: led React Native upgrade from 0.71 to 0.72.3 including native Android/iOS project changes and validated stability. StarHR: designed role-based access control and built attendance tracking with real-time sync. Instrumented Firebase Analytics and Crashlytics to improve crash triage turnaround.

React Native Developer at Techflitter Solutions

September 1, 2020 - June 1, 2021

Built cross-platform applications using React Native with a Redux data layer. Improved list and screen render performance by restructuring state ownership and memoizing expensive component subtrees.

React Native Developer at Acquaint Softtech

March 1, 2019 - June 1, 2020

Shipped cross-platform mobile applications using React Native and Redux. Established a modular project structure that became the team’s starting template. Debugged and resolved platform-specific build and performance issues on Android and iOS.