Ajith Kumar

Full-Stack Mobile Developer

Talent

SalemMember since 19 May 2026

FlutterDartNode.jsExpress.jsGetXMVC PatternRepository PatternFirebaseFCMPostgreSQLSocket.ioGoogle Maps APIPayment GatewaysBluetooth Serial Hardware Integration

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FlutterDartNode.jsExpress.jsGetX

About

Passionate and detail-oriented Full-Stack Mobile Developer with 1.6 years of professional experience specializing in high-performance mobile application development. Proven track record in building scalable, responsive, and user-friendly cross-platform applications using Dart and the Flutter SDK. Experienced in clean, modular architectural patterns (MVC, Repository) and advanced state management solutions (GetX).

Expanding technical capabilities into robust backend architectures with foundational knowledge in Node.js, Express.js, and PostgreSQL alongside core Firebase services.

Experience

Flutter Developer - RSK Infotech - Pondicherry

(2025-12)

Architecting a comprehensive E-commerce ecosystem comprising three interconnected native-performing applications: Customer, Vendor, and Delivery Partner.
Utilizing GetX for granular state management and MVC with Repository patterns to ensure high maintainability, code reusability, and clean separation of concerns.
Implementing real-time logistics, live vehicle movement, and automated communication features using Socket.io and Google Maps API tracking.
Streamlining secure user checkouts through standard Payment Gateway integrations and improving customer retention strategies via tailored Firebase Cloud Messaging (FCM) notifications.

Flutter Developer - Sakthi Controller - Vellore

(2024-10 - 2025-11)

Weight Master: Developed an optimized desktop billing solution using Flutter, engineering a custom Bluetooth-based weight-fetching module for seamless automated hardware device integration.
JSR Aqua: Built a cross-platform mobile application for production-level water distribution tracking, robust account management, and real-time automated payment monitoring.
Mudaliyar Matrimony: Optimized front-end web user interfaces and spearheaded critical profiling and debugging initiatives to maximize multi-platform app stability.
BellBoy Project: Designed and developed a highly responsive, pixel-perfect user interface for an automated temple management ecosystem based tightly on provided wireframes.