SUMMARY

Kasiba Affrien

Web & Mobile App Developer — MERN

Full Stack Web & Mobile App Developer with experience delivering end-to-end web and mobile solutions across healthcare, e-commerce, and media industries. Built and deployed multiple live applications including payment-integrated platforms and cross-platform mobile apps using MERN stack, React Native, and Firebase.

EXPERIENCE

Web Developer

ZoneIn Media — UAE

August 2025 – March 2026
  • Built and maintained full stack web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).
  • Developed custom e-commerce storefronts using Shopify Storefront API with React.js.
  • Built and maintained content-driven websites using WordPress.
  • Optimized applications for speed, scalability, cross-browser compatibility and web security best practices.

Mobile App Developer

Nous Infotech — Bangalore

April 2025 – May 2025
  • Developed and maintained a food delivery mobile application using React Native Expo.
  • Implemented responsive UI components to ensure a seamless experience across various screen sizes and devices.
  • Integrated frontend with backend APIs to enable real-time data flow across the application.
  • Collaborated with the team to ensure smooth functionality of core features including ordering and delivery workflows.

Software Developer — Intern

ATS — Tamil Nadu

January 2025 – March 2025
  • Developed and maintained full stack web applications using MERN.
  • Collaborated with mentors and team members in an agile environment to deliver features on time.
  • Followed data privacy and security best practices while handling sensitive client and customer data.