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I'm a Mobile Software Engineer with 2+ years building production React Native apps on iOS and Android. Currently leading the frontend for TagoCash Wallet, owning architecture, code reviews, and performance for a consumer-facing mobile product. Experienced in JavaScript, TypeScript, React Native, and Node.js, with a strong focus on scalable frontend architecture, performance optimization, and high-quality, maintainable code. I've built secure systems including authentication flows (Biometric, Magic Link, Firebase) and integrated API-driven architectures with caching and offline support. I'm effective at collaborating across product, design, and backend teams in Agile environments to deliver user-centric mobile products. I’m comfortable implementing features like Deep Linking, Push Notifications, and OTA updates to improve engagement and release flexibility.…I'm a Mobile Software Engineer with 2+ years building production React Native apps on iOS and Android. Currently leading the frontend for TagoCash Wallet, owning architecture, code reviews, and performance for a consumer-facing mobile product. Experienced in JavaScript, TypeScript, React Native, and Node.js, with a strong focus on scalable frontend architecture, performance optimization, and high-quality, maintainable code. I've built secure systems including authentication flows (Biometric, Magic Link, Firebase) and integrated API-driven architectures with caching and offline support. I'm effective at collaborating across product, design, and backend teams in Agile environments to deliver user-centric mobile products. I’m comfortable implementing features like Deep Linking, Push Notifications, and OTA updates to improve engagement and release flexibility.

Pankaj Yadav

Front-End Developer, Full Stack Developer, App Developer, +2

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I'm a Mobile Software Engineer with 2+ years building production React Native apps on iOS and Android. Currently leading the frontend for TagoCash Wallet, owning architecture, code reviews, and performance for a consumer-facing mobile product. Experienced in JavaScript, TypeScript, React Native, and Node.js, with a strong focus on scalable frontend architecture, performance optimization, and high-quality, maintainable code. I've built secure systems including authentication flows (Biometric, Magic Link, Firebase) and integrated API-driven architectures with caching and offline support. I'm effective at collaborating across product, design, and backend teams in Agile environments to deliver user-centric mobile products. I’m comfortable implementing features like Deep Linking, Push Notifications, and OTA updates to improve engagement and release flexibility.…I'm a Mobile Software Engineer with 2+ years building production React Native apps on iOS and Android. Currently leading the frontend for TagoCash Wallet, owning architecture, code reviews, and performance for a consumer-facing mobile product. Experienced in JavaScript, TypeScript, React Native, and Node.js, with a strong focus on scalable frontend architecture, performance optimization, and high-quality, maintainable code. I've built secure systems including authentication flows (Biometric, Magic Link, Firebase) and integrated API-driven architectures with caching and offline support. I'm effective at collaborating across product, design, and backend teams in Agile environments to deliver user-centric mobile products. I’m comfortable implementing features like Deep Linking, Push Notifications, and OTA updates to improve engagement and release flexibility.

Available to hire

I’m a Mobile Software Engineer with 2+ years building production React Native apps on iOS and Android. Currently leading the frontend for TagoCash Wallet, owning architecture, code reviews, and performance for a consumer-facing mobile product. Experienced in JavaScript, TypeScript, React Native, and Node.js, with a strong focus on scalable frontend architecture, performance optimization, and high-quality, maintainable code.

I’ve built secure systems including authentication flows (Biometric, Magic Link, Firebase) and integrated API-driven architectures with caching and offline support. I’m effective at collaborating across product, design, and backend teams in Agile environments to deliver user-centric mobile products. I’m comfortable implementing features like Deep Linking, Push Notifications, and OTA updates to improve engagement and release flexibility.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Engineer at Rejlout Technology Solutions Pvt Ltd

November 1, 2023 - Present

Leading frontend development for cross-platform React Native apps in TypeScript and Expo, owning architecture decisions and shipping high-quality, maintainable code to iOS and Android. Built Node.js / NestJS services powering mobile features: authentication, SMTP flows, and WebSocket real-time updates. Implemented secure authentication systems using biometric, Firebase, Phone Auth, and Magic Link flows. Implemented caching and asynchronous data strategies with React Query for performance and reliability on low-network connections. Integrated features like Deep Linking, Push Notifications, and OTA updates to improve user engagement and release flexibility. Drove performance optimizations: UI lazy loading and improved frame rate by tuning React Native rendering and gestures, with Flipper profiling. Managed Android and iOS builds, debugging device-specific issues across OS versions and ensuring stable deployments via EA S and OTA. Drove sprint planning, estimation, and code reviews in Agi