App Developer

Bits and Bytes IT Solution is looking for a skilled and experienced App Developer with 2–3 years of professional experience in mobile application development.

The ideal candidate should have strong hands-on experience in developing, integrating, testing, debugging, and deploying mobile applications. The candidate must have advanced-level knowledge of mobile app development technologies, APIs, databases, authentication, third-party integrations, performance optimization, and app deployment.

Key Responsibilities

• Design, develop, test, and maintain high-quality mobile applications.
• Build responsive, scalable, secure, and user-friendly mobile applications.
• Integrate REST APIs and third-party APIs into mobile applications.
• Work with backend developers to integrate application APIs and services.
• Implement authentication, authorization, push notifications, payment gateways, and other integrations.
• Debug application issues and optimize app performance.
• Write clean, reusable, maintainable, and well-structured code.
• Perform application testing and resolve bugs before production deployment.
• Manage application versions and releases.
• Publish and maintain applications on Google Play Store and Apple App Store.
• Work with Git/GitHub for source-code management and team collaboration.
• Understand application security, data protection, and performance best practices.

Required Technical Skills

The candidate should have advanced-level knowledge of relevant mobile development technologies, including:

Mobile App Development

• Android / iOS App Development
• Flutter / React Native / Native Android / Native iOS
• Dart / Java / Kotlin / JavaScript / TypeScript
• Responsive UI/UX implementation
• Mobile application architecture
• State management
• Application lifecycle management

API & Backend Integration

• REST API integration
• JSON and HTTP/HTTPS
• API authentication
• JWT / OAuth
• Third-party API integration
• Error handling and API debugging

Database

• MySQL / PostgreSQL
• Firebase
• SQLite
• Database integration and CRUD operations
• Basic database optimization

Firebase & Cloud Services

• Firebase Authentication
• Firebase Cloud Messaging (Push Notifications)
• Firebase Firestore / Realtime Database
• Firebase Analytics
• Crash reporting

Advanced Development Skills

• Payment Gateway Integration
• Google Maps / Location Services
• Push Notifications
• Social Login
• OTP Authentication
• Deep Linking
• Background Services
• Image/File Upload
• WebSockets / Real-time features
• App Performance Optimization
• Application Security

Development Tools

• Git & GitHub
• Android Studio / VS Code
• Postman
• Debugging & Testing Tools
• CI/CD knowledge will be an advantage

App Deployment

• Google Play Console
• Apple App Store / App Store Connect
• App signing and release management
• Production deployment and version management

Pay: ₹20,000.00 - ₹30,000.00 per month

Application Question(s):

• 1. How many years of professional experience do you have in App Development?
• 2. What is your current notice period?

Work Location: In person