Internship Opportunity: Flutter Full-Stack Developer – HealthTech Mobile Application
Company: Eitonics Technologies Pvt. Ltd.
Product: LOBMAX Nephro Companion App
Product Category: HealthTech – Kidney Care & Patient Companion Mobile Application
Location: NIET TBI, Greater Noida, Uttar Pradesh
Internship Duration: 6–12 Months
Stipend: ₹8,000 per month
Employment Type: Full-Time Internship
Work Mode: Work from Office
Eligibility: B.Tech / B.E. graduate in Computer Science, IT, or a related technical field
About Eitonics Technologies
Eitonics Technologies Pvt. Ltd. is a growing technology startup operating in HealthTech and HospitalityTech, developing digital solutions to address real-world operational challenges.
Our HealthTech product ecosystem includes LOBMAX Nephro Companion App, a kidney care-focused mobile application designed to support patients through digital healthcare services, patient engagement, health information management, and improved connectivity with healthcare providers.
We are looking for a technically enthusiastic B.Tech graduate interested in mobile application development and full-stack engineering to join our development team.
The selected candidate will work on building, enhancing, integrating, and maintaining the LOBMAX Nephro Companion App, gaining practical experience in Flutter, Dart, backend API integration, database connectivity, cloud infrastructure, and production application deployment.
Role Overview
As a Flutter Full-Stack Developer Intern, you will be directly involved in the development and maintenance of the LOBMAX Nephro Companion App.
This is a practical engineering role, not just a training internship. You will work on actual mobile application features, develop user interfaces, integrate backend APIs, manage application data, troubleshoot bugs, and contribute to building a reliable healthcare mobile application.
You will also gain exposure to backend systems, database management, cloud infrastructure, application deployment, and production troubleshooting.
Key Responsibilities1. Flutter Mobile Application Development
- Develop, maintain, and enhance the LOBMAX Nephro Companion App using Flutter and Dart.
- Build responsive, user-friendly, and reusable mobile application interfaces.
- Develop application screens, dashboards, forms, patient profiles, health information views, and other application modules.
- Implement application navigation, authentication, user sessions, and role-based functionality.
- Integrate REST APIs and handle JSON-based responses.
- Implement state management using Provider, Riverpod, Bloc, GetX, or other suitable solutions.
- Ensure application compatibility across different Android devices and screen sizes.
- Debug application crashes, UI issues, and performance problems.
- Write clean, reusable, maintainable, and well-structured code.
2. Backend Development & API Integration
- Develop, integrate, and maintain RESTful APIs required by the mobile application.
- Connect Flutter applications with backend services and databases.
- Work with authentication, API requests, responses, HTTP methods, and status codes.
- Implement proper API error handling, loading states, and data validation.
- Work with existing backend systems and contribute to backend functionality wherever required.
- Integrate application modules with the healthcare platform's backend.
- Ensure secure communication and data exchange between mobile applications and backend systems.
3. Database Management & Data Handling
- Work with MySQL and understand relational database structures.
- Understand database tables, relationships, SQL queries, and CRUD operations.
- Handle patient-related information and application data through backend APIs.
- Implement local data storage and caching wherever required.
- Work with SQLite, SharedPreferences, Hive, or other suitable storage solutions.
- Ensure appropriate data synchronization between the mobile application and backend.
- Follow data security, privacy, and access-control practices when handling healthcare-related information.
4. Application Deployment & Production Maintenance
- Assist with building and deploying Android applications.
- Generate APK and Android App Bundle (AAB) builds.
- Understand application signing, versioning, and release management.
- Assist with Google Play Console releases and application updates.
- Troubleshoot application issues reported by users.
- Monitor application performance and investigate crashes.
- Work with Git and follow proper version-control practices.
- Assist with backend deployment, Linux VPS environments, and server-side troubleshooting wherever required.
- Maintain technical documentation for application features, integrations, and deployment procedures.
5. Testing & Quality Assurance
- Test application functionality across different Android devices.
- Identify and resolve UI, functional, and API integration bugs.
- Perform basic unit testing and Flutter widget testing.
- Validate application workflows before production releases.
- Investigate application logs and troubleshoot unexpected behavior.
- Improve application stability, responsiveness, and performance.
- Ensure reliable functioning of important patient-facing application features.
Required Technical Skills
- B.Tech / B.E. graduate in Computer Science, IT, or a related technical field.
- Basic to intermediate knowledge of Flutter and Dart.
- Understanding of mobile application development concepts.
- Familiarity with Flutter widgets, layouts, navigation, and responsive UI development.
- Understanding of REST APIs, JSON, HTTP methods, and API integration.
- Basic understanding of Flutter state management.
- Knowledge of MySQL, SQL queries, or relational database concepts.
- Understanding of OOP concepts, programming fundamentals, and data structures.
- Familiarity with Git and basic version-control operations.
- Ability to debug code, research solutions, and solve technical problems independently.
- Willingness to learn backend development, application deployment, and production troubleshooting.
Good to Have
- Experience developing and deploying Flutter applications.
- Knowledge of Provider, Riverpod, Bloc, GetX, or other Flutter state management solutions.
- Familiarity with Firebase Authentication, Firebase Cloud Messaging, or other Firebase services.
- Experience integrating REST APIs with Flutter applications.
- Knowledge of PHP, Laravel, Node.js, or other backend technologies.
- Familiarity with MySQL database design and optimization.
- Knowledge of SQLite, Hive, or other local database solutions.
- Understanding of JWT authentication and secure API communication.
- Experience with Android Studio, VS Code, and Android SDK.
- Familiarity with Linux commands, SSH, VPS hosting, and cloud deployment.
- Experience publishing applications through Google Play Console.
- Knowledge of application architecture patterns such as MVC, MVVM, or Clean Architecture.
- GitHub profile containing Flutter projects or academic work.
Stipend & Internship Details
- Monthly stipend: ₹8,000.
- Internship duration: 6–12 months, depending on performance and project requirements.
- Location: NIET TBI, Greater Noida.
- Work arrangement: Full-time, work from office.
- Learning opportunities: Real-world Flutter application development, healthcare mobile application development, REST API integration, backend connectivity, database management, application deployment, and production support.
- Growth opportunity: Possibility of a full-time Flutter Developer / Full-Stack Developer role based on technical performance, ownership, and business requirements.
Ideal Candidate
We are looking for someone who genuinely enjoys mobile application development, coding, debugging, and solving real-world technical problems.
The ideal candidate should:
- Have a genuine interest in Flutter and mobile application development.
- Be comfortable learning new technologies and working on existing codebases.
- Understand that mobile application development involves more than designing screens.
- Be willing to work on API integration, backend connectivity, databases, debugging, and deployment.
- Take ownership of assigned tasks and complete them with proper testing.
- Be comfortable researching technical issues and finding solutions independently.
- Be interested in building practical healthcare applications that can make a difference in patients' lives.
Important: This is a development-oriented internship, not a basic Flutter training program. Candidates who only want to design UI screens without working on API integration, debugging, database connectivity, application builds, and production maintenance may not be the right fit.
Candidates with practical Flutter projects, GitHub repositories, or published Android applications will be preferred.
Pay: ₹8,000.00 per month
Work Location: In person
