Sagar Ahir
React Native Developer
Enthusiastic and detail-oriented React Native Developer with 3 years of experience in developing high-quality, scalable mobile applications. Proficient in JavaScript and TypeScript, Redux, and Firebase. Proven track record of optimizing app performance and collaborating effectively with cross-functional teams.
GitHub
LinkedIn
Email
Phone
Technical Skills
React Native
JavaScript
TypeScript
GraphQL
Expo
Git
Firebase
Redux
Problem-solving
Team Collaboration
Sqlite
Featured Projects
Nissan Sales Assistance
A comprehensive sales assistance application built for Nissan dealers.
React Native
Firebase
Redux
Contributions:
- Firebase push notifications with tap navigation
- Role-based access control
- Document viewing and sharing with WhatsApp integration
- Driving license capture with Image Picker
- Secure authentication with refresh tokens
- VAPT security compliance
Play Store
App Store
Mahindra Dealer Direct
Successfully converted Ionic app to React Native using Expo framework.
React Native
Expo
TypeScript
Contributions:
- Complete app conversion from Ionic
- Expo framework implementation
- Performance optimization
- Cross-platform compatibility
Play Store
TLI YFS
Internal application with document management and Microsoft authentication.
React Native
Microsoft Auth
PDF Tools
Contributions:
- PDF Download/Share/View functionality
- Microsoft Login integration
- Background authentication handling
- Document management system
Play Store
App Store
Nissan-Renault Digital Checksheet
Internal application with audit checksheet management
React Native
SQLite
Reanimated
Gesture Handler
Contributions:
- Created local first app from scratch for dealers, who can fill checksheets while doing audit
- Handled offline-online data using SQLite
- Implemented custom floating, zoomable image feature using Reanimated and gesture handler
- Optimized sql queries and handled all sync (image, data) functionalities
Benzinga
Advanced stock market news application with real-time updates.
React Native
Redux Saga
WebSocket
Contributions:
- Redux architecture with Redux-Persist and Redux-Saga
- Real-time chat functionality
- Audio streaming feature
- Deep linking implementation
- Analytics integration with Sentry
- Monorepo architecture
Play Store
Revolt Streaming App
Streaming app with download films/series feature
React Native
Redux Saga
WebSocket
Contributions:
- Implemented download films/series feature
- Used Redux-saga to handle API data
- Handled multiple account and device login
- Worked on internet lost connection functionality
Wavebites
Food delivery app with order management
React Native
GraphQL
Socket
Contributions:
- Used Socket get live co-ordinates of delivery person.
- Implemented Google Map functionality.
- Used GraphQL for data fetching
Artminter
NFT marketplace app
React Native
Firebase
Real-time database
Contributions:
- Implemented Firebase authentication, Used Firestore database, Firebase storage and realtime database
- Contributed to Chat functionality using real-time database.
- Implemented photo/video capturing and uploading functionality
Bluetooth POC
App for kiosk machines
React Native
Bluetooth
BLE
Contributions:
- Created small POC app for bluetooth connectivity, Implemented chat functionality
- Tried custom module for android, Gain knowledge about kiosk machines, NFC, RFID, BLE
MGA (Mahindra Genuine Accessories)
Node App
Nodejs
Express
MongoDB
Contributions:
- Upgraded firebase module
- Upgraded notification functionality to overcome deprecated firebase modules
Website