Hi, I'm Nayan 👋
React Native Developer | 4+ Years | 15+ Mobile Apps
React Native • TypeScript • Expo • Android/Kotlin • Performance • Scalable Mobile Apps
NPW

About

I'm a React Native Developer with 4+ years of professional experience building cross-platform mobile applications for iOS and Android. I work across the full mobile development lifecycle, from implementing features and designing reusable architectures to API integration, state management, performance optimization, debugging, testing, and app releases.

I've built mobile applications involving real-time communication, service booking, authentication, push notifications, maps, payments, and secure local storage. I also work with Kotlin and Jetpack Compose while exploring React Native's New Architecture, including Fabric, Turbo Modules, JSI, and native bridging. I enjoy improving application performance, maintainability, and user experience while collaborating with designers and engineers to deliver reliable mobile products.

Skills

Languages :

JavaScript
TypeScript
Kotlin

Technologies/Frameworks :

React Native
Expo
Expo Router
React.js
Android
iOS
Jetpack Compose
XML

Libraries :

Redux Toolkit
React Query
Zustand
React Navigation
Reanimated
Jest
Testing Library
MMKV

React Native :

New Architecture
Fabric
Turbo Modules
JSI
Native Bridging
Native Modules

Database :

Firebase
Appwrite
SQLite
MMKV
AsyncStorage

Dev Tools :

Android Studio
Xcode
VS Code
Cursor
Git
GitHub
GitLab
Postman
Fastlane

Others :

REST APIs
Firebase Auth
Firebase Firestore
FCM
Google Maps
ZegoCloud
Stripe
CI/CD
Performance Optimization
Debugging

Operating Systems :

MacOS
Windows
My Projects

I've worked on a variety of projects, from simple apps to complex mobile applications. Here're a few of my projects.

Quickfix - Home & Office Service Platform

Quickfix - Home & Office Service Platform

React Native
Firebase Firestore
FCM
Google Maps
REST APIs
Real-time Chat
State Management
HiBro - English Speaking App

HiBro - English Speaking App

React Native
TypeScript
ZegoCloud
Firebase Firestore
FCM
Redux
Real-time Communication
SilentSafe - Offline Password Manager

SilentSafe - Offline Password Manager

React Native
Biometric Authentication
AES-256 Encryption
Secure Storage
SQLite
Material Design 3
i18n
Beedee - Dating App

Beedee - Dating App

React Native
TypeScript
Redux Toolkit
Firebase
FCM/APNs
Real-time Messaging
ConvertioX - File Converter

ConvertioX - File Converter

React Native
TypeScript
File Management
PDF/Image Tools
OCR
QR Scanner
Firebase
AI Wealth Calculator : 401k

AI Wealth Calculator : 401k

React Native
TypeScript
Zustand
Victory Native Charts
Firebase Analytics
Google AdMob
i18n
React Native Template

React Native Template

React Native
TypeScript
Expo
Redux Toolkit
React Navigation
Firebase
MMKV
i18n
SVG