Sourav K.

Involved in the development and enhancement of large-scale web applications using the MERN stack, focusing on scalable architectures and maintainable code. Applied UI improvements, implemented feature modules and interactive components with Angular to enhance user experience. Created reusable front-end utilities, form handlers, and API wrappers to boost productivity. Collaborated with backend teams to refine REST API contracts and to optimize data-fetching strategies, thereby decreasing latency and network overhead. Addressed complex UI and API issues in both staging and production environments, leading to better platform stability. Utilized Jira, Confluence, and Bitbucket for effective sprint planning and documentation. Key Project: Infini8[https://v2.infin8.io/] - implemented authentication flows, dynamic dashboard components, and backend services including Express middleware and validation logic. Enhanced performance through rendering pattern optimization and restructuring components for scalability.

Created and supported scalable web applications utilizing the MERN stack, integrating secure REST APIs while enhancing application efficiency. Applied robust state management via Redux and Context API, which improved data consistency. Deployed applications on Heroku utilizing CI/CD pipelines, facilitating automated builds and ensuring staging environment stability. Engaged in Agile practices through active participation in sprint planning, daily standups, and retrospectives. Key Project: Schedbiz – played a role in developing a comprehensive scheduling solution using React, NestJS, Next.js, and React Native, where responsibilities included building authentication screens and availability modules. Improved code quality through modularizing UI components and shared utilities, and collaborated with backend and design teams to align business requirements with functional features. Implemented role-based authentication and authorization flows to secure access across user types, and enhanced frontend performance with techniques like lazy loading and component memoization. Efficiently debugged production issues, enhancing application reliability.

Led the development of two production-ready platforms — Ebook and Donation — utilizing React, focusing on creating intuitive user interfaces and clean component architecture. Integrated Razorpay payment gateway to facilitate secure online transactions. Designed reusable components, optimized routing, and improved rendering logic to boost performance and maintainability. Collaborated with non-technical teams to translate functional requirements into user-friendly web features, and conducted testing and iteration cycles in preparation for deployment.