Full Stack Developer passionate about building scalable web applications with React, Next.js, NestJS, TypeScript, and PostgreSQL
TechTheta IT Solution Pvt. Ltd.
Jan 2024 – Jun 2026
Developed scalable web applications using React.js, Next.js, TypeScript, NestJS, and PostgreSQL. Built reusable components, layouts, and frontend architecture to improve development efficiency. Designed and integrated REST APIs with secure JWT authentication and authorization. Developed dashboards and data visualization features using modern frontend libraries. Improved application performance through optimization techniques including lazy loading and reusable architecture. Collaborated with cross-functional teams to deliver maintainable software solutions.
Vista Intelligence Pvt. Ltd.
Sep 2022 – Aug 2023 · Kolkata
Developed financial analytics dashboards using React.js and Chart.js. Created reusable components, advanced tables, filtering, pagination, and drag-and-drop features. Built role-based admin panels and user management modules. Integrated REST APIs and optimized frontend performance. Worked with large financial datasets to create responsive data-driven interfaces.
TechTheta IT Solution Pvt. Ltd.
1 yr 5 mos
Developed scalable web applications using React.js, Next.js, TypeScript, NestJS, and PostgreSQL. Built reusable components, layouts, and frontend architecture to improve development efficiency. Designed and integrated REST APIs with secure JWT authentication and authorization. Developed dashboards and data visualization features using modern frontend libraries. Improved application performance through optimization techniques including lazy loading and reusable architecture. Collaborated with cross-functional teams to deliver maintainable software solutions.
Techtheta it solution
2 yrs 4 mos · Kolkata
Techtheta it solution
2 yrs 5 mos
Developed scalable frontend applications using Next.js, TypeScript, and Tailwind CSS for a family wellness platform. Built reusable UI component libraries that improved development consistency and accelerated feature delivery. Implemented secure JWT authentication and personalized dashboard experiences. Designed and integrated analytics dashboards using Recharts. Collaborated with backend engineers to integrate REST APIs and improve performance. Reduced page load time by approximately 30% through frontend optimization. Improved responsiveness and accessibility across desktop, tablet, and mobile devices.
FeedSense AI Private Limited
1 yr · Kolkata, West Bengal, India
FeedSense AI Private Limited
1 yr
Feedsense – Stock Market Analytics Platform • Built a data-driven dashboard to visualize real-time stock metrics using Chart.js, improving investor decision-making. • Enabled users to dynamically reorder data tables and apply filters using custom drag-and-drop components. • Optimized performance by transforming large JSON datasets and introducing lazy loading techniques. Economic Variable Portal – Economic Data Analysis Tool • Developed a responsive admin dashboard for uploading, analyzing, and visualizing economic indicators. • Integrated secure role-based access control and improved API response time by implementing caching. • Collaborated closely with backend and design teams to improve data workflow and user experience.
Vista Intelligence Pvt. Ltd., Kolkata
1 yr
Developed stock market analytics dashboards using React.js and Chart.js. Built advanced data tables with filtering, pagination, lazy loading, and drag-and-drop functionality. Designed role-based administrative panels and user management systems. Collaborated with backend teams to optimize API performance. Worked with large-scale financial and economic datasets.
Master of Computer Applications (MCA), Computer Applications
2020 – 2022
CGPA: 9.2 / 10
Bachelor of Science, Computer Science
2017 – 2020
CGPA: 6.5 / 10
Bachelor of Science - BS, Computer Science
May 2017 - Jul 2020
Bachelor of Computer Science
2017 - 2020
Building a multi-tenant CRM platform using Next.js, NestJS, TypeORM, and PostgreSQL. Implementing JWT authentication, RBAC, company management, and scalable API architecture. Developing reusable UI components using Tailwind CSS and shadcn/ui. Designing feature-based frontend and backend architecture for long-term scalability.
Developed healthcare-focused dashboards and responsive user interfaces using React.js, Next.js, and Tailwind CSS. Created reusable components and integrated REST APIs. Improved frontend performance and user experience across devices.