Shamjith_karnidiyan

Frontend Engineer with 5+ years at Livetronics building scalable, high-performance web applications with Next.js, React.js, and TypeScript. Delivered production frontends across fintech, facility management, logistics, and AI work management — including dashboards for a financial services platform processing 400K+ transactions/month across 260 stores. Deep expertise in state management (Redux Toolkit, Redux-Saga, Zustand), REST API integration, async workflows, and advanced data visualization with Highcharts.

Senior Frontend Developer - Livetronics Pvt. Ltd. - Kannur, India

(2019)

• Designed and built the frontend for 7+ production applications across fintech, facility management, logistics, and AI work management — spanning multiple countries.
• Built scalable dashboards with Next.js and React.js and reusable, modular UI components using Ant Design, Styled Components, and Tailwind CSS.
• Implemented complex state management and async workflows using Redux Toolkit, Redux-Saga, and Zustand for data-heavy, real-time interfaces.
• Created advanced data visualizations with Highcharts, including multi-layer donut charts, for real-time analytics dashboards.
• Built the frontend for a financial services platform (Choppies Orange Money) handling wallet crediting and transactions — processing 400K+ transactions/month across 260 stores.
• Integrated REST APIs with robust error handling, token validation, retries, and loaders; built reusable layouts, filters, pagination, sorting, and role-based access modules.
• Implemented type-safe form validation with Zod and Firebase Authentication with protected routes and secure token handling.
• Improved performance via lazy loading, code splitting, and component optimization; collaborated closely with designers and backend teams to ship production-ready features.

B.Sc. - Computer Science (2015 - 2018)