Job Title

Mobile Application Development Intern – Flutter (Android & iOS)

Role Overview

The intern will support the development of a cross-platform mobile application for both Android and iOS using Flutter and Dart. The role will involve mobile UI development, backend/API integration, authentication, database connectivity, third-party integrations, testing, and basic application deployment.

Key Responsibilities

- Develop and maintain mobile application features using Flutter and Dart.
- Build responsive interfaces compatible with both Android and iOS.
- Integrate REST APIs, JSON and HTTP-based services.
- Connect the application with backend services such as Firebase or other REST-based backends.
- Implement user authentication and application data management.
- Work with databases such as Firebase Firestore / SQL .
- Integrate third-party services such as WhatsApp links, web URLs and chatbot/API services.
- Debug, test and optimize application performance.
- Support Android and iOS application build and deployment activities.

Technical Skills – Must Have

- Flutter
- Dart
- REST API integration
- JSON and HTTP
- Firebase / backend integration basics
- Android Studio
- Git/GitHub




- Responsive mobile UI development
- Basic understanding of databases

Good to Have

- Firebase Authentication
- JWT / OAuth
- Firebase Firestore
- SQL / NoSQL databases
- Xcode and iOS development basics
- WhatsApp / third-party API integrations
- Chatbot/API integration
- Firebase Cloud Messaging / Push Notifications
- Play Store and App Store deployment knowledge

Preferred Candidate

- B.E./B.Tech/BCA/MCA or equivalent student/recent graduate in Computer Science, IT or a related field.
- Should have developed at least one functional Flutter application/project.
- Valuable understanding of mobile application development concepts.
- Comfortable working with APIs and backend integrations.
- Strong debugging and problem-solving skills.
- GitHub profile or previous mobile application portfolio would be preferred.

Internship Role

Position: Mobile Application Development Intern – Flutter
Platform: Android & iOS
Primary Technology: Flutter + Dart
Backend/Integration: Firebase / REST APIs

Pay: ₹15,000.00 - ₹20,000.00 per month

Work Location: In person

📌 App Development Intern (Pune)
🏢 Optima Life Sciences
📍 Pune