RAMKUMAR V
Senior Software Engineer Flutter Developer
Chennai
Summary
Senior Software Engineer with 4.9 years of experience in Flutter, React Native, Firebase, REST API integration, and cross-platform mobile application development. Experienced in building scalable, production-ready applications for Android and iOS using modular architecture and modern state management approaches. Strong background in performance optimization, team collaboration, and application deployment. Well aligned with mobile engineering roles requiring high-quality development, problem-solving, and scalable product delivery.
Overview
5
5
years of professional experience
Work History
Senior Software Engineer – Flutter Developer
Digital Triumph Private Limited
2023.06 - Current
Responsibilities:
- Developed and maintained scalable cross-platform mobile applications using Flutter and REST APIs.
- Implemented modular and API-driven architecture for improved maintainability.
- Integrated third-party APIs and backend services across multiple applications.
- Collaborated with designers, backend engineers, and QA teams to deliver business requirements.
- Built reusable components and standardized development practices.
- Optimized application performance and user experience across Android and iOS platforms.
- Diagnosed and resolved complex technical issues and production defects.
- Mentored junior developers and conducted technical guidance sessions.
- Maintained technical documentation for development processes and onboarding.
- Participated in application deployment and release management activities.
Impact:
- Delivered multiple production-ready mobile applications published on Google Play Store and Apple App Store.
- Improved application scalability through modular architecture implementation.
- Reduced response time and enhanced user experience through performance optimization.
- Increased development efficiency through reusable component development.
- Contributed to higher code quality and team productivity through mentoring initiatives.
Associate Software Engineer – Flutter Developer
Anavadya Softech Private Limited
2022.05 - 2023.06
Responsibilities:
- Developed reusable and scalable Flutter components across multiple application modules.
- Integrated REST APIs and third-party services into mobile applications.
- Applied clean architecture principles for maintainable codebases.
- Identified performance bottlenecks and implemented optimization strategies.
- Assisted in feature development, testing, and deployment activities.
- Collaborated with team members to improve coding standards and best practices.
- Participated in code reviews and defect resolution processes.
Impact:
- Improved development efficiency through reusable component implementation.
- Enhanced application performance through code optimization initiatives.
- Supported successful delivery of multiple application features and releases.
- Contributed to maintainable and scalable mobile application architecture.
Junior Android Developer
Naina Technology Solutions
2021.09 - 2022.02
Responsibilities:
- Integrated push notification functionality into Android applications.
- Implemented third-party API integrations for cloud-based data access.
- Designed and developed engaging user interfaces.
- Built offline storage functionality and optimized application performance.
- Implemented threading and background processing mechanisms.
- Assisted in application maintenance and bug fixing activities.
- Guided new team members on development standards and workflows.
Impact:
- Improved user engagement through notification-based communication features.
- Enhanced application reliability through offline functionality implementation.
- Supported faster onboarding of new developers through mentoring efforts.
- Contributed to improved user experience and application performance.
Education
Bachelor of Science - Computer Science
Sri Sankara Arts and Science College
Kanchipuram, Tamil Nadu, India2020-01
Skills
Flutter
Dart
React Native
GetX
BLoC
MVVM Architecture
REST API Integration
Firebase
Java
Android Studio
Xcode
Git
Google Play Store Deployment
Apple App Store Deployment
Object-Oriented Programming
API-Driven Development
Code Debugging
Git
Software Development:
Object-Oriented Programming
API-Driven Development
Code Debugging
Professional Projects
Scholar Bridge – Education Sponsorship Ecosystem
Role: Mobile Application Developer
Responsibilities:
- Developed and published Donor and Beneficiary applications using Flutter.
- Implemented GetX architecture for state management and dependency injection.
- Integrated secure payment gateway solutions and campaign tracking.
- Built video story functionality for student progress updates.
- Developed scholarship application workflows and donor dashboards.
- Integrated Google OAuth, email authentication, and profile management APIs.
- Implemented Apple In-App Purchases including receipt verification and restoration.
- Ensured GDPR-compliant data management and secure data transmission.
- Managed production releases across Android and iOS platforms.
Impact:
- Successfully delivered two production applications.
- Enabled secure donation workflows and real-time campaign tracking.
- Improved donor engagement through dashboard and video content features.
- Enhanced application scalability using structured architecture.
Medleiz – Home Services Booking Platform
Role: Mobile Application Developer
Responsibilities:
- Developed a cross-platform home services booking application using Flutter.
- Implemented GetX-based state management and navigation architecture.
- Integrated APIs for authentication, booking management, and order tracking.
- Designed responsive interfaces for Android and iOS platforms.
- Supported production deployment and application maintenance.
Impact:
- Delivered a scalable booking platform supporting multiple service categories.
- Improved application maintainability through modular architecture.
- Enabled seamless booking and order-tracking experiences.
Archiflask – Architecture Project Management Application
Role: Mobile Application Developer
Responsibilities:
- Built a cross-platform collaboration application using React Native.
- Developed reusable components using React Hooks.
- Integrated APIs for project updates, meeting notes, and document sharing.
- Ensured responsive user experience across devices and operating systems.
- Supported build generation and store publishing activities.
Impact:
- Improved collaboration between architects and clients.
- Increased development efficiency through reusable component architecture.
- Enabled centralized project communication and document management.
Expresso Customer – Service Booking Application
Role: Mobile Application Developer
Responsibilities:
- Developed customer-facing Flutter application using GetX architecture.
- Implemented API-driven workflows for service browsing and booking.
- Built reusable widgets and scalable navigation structures.
- Optimized performance and responsive user experience.
- Supported Android and iOS production releases.
Impact:
- Delivered stable production applications for multiple platforms.
- Improved maintainability through reusable architecture patterns.
- Enhanced customer experience through optimized performance.
Timeline
Senior Software Engineer – Flutter Developer
Digital Triumph Private Limited
2023.06 - Current
Associate Software Engineer – Flutter Developer
Anavadya Softech Private Limited
2022.05 - 2023.06
Junior Android Developer
Naina Technology Solutions
2021.09 - 2022.02
Bachelor of Science - Computer Science
Sri Sankara Arts and Science College