Sowrasree Banerjee
I'm a passionate Frontend Engineer based in Bangalore, India, with a deep love for building elegant and efficient web applications. With 6 years of professional experience, I've had the privilege of working on diverse projects—from AI-powered features to complex enterprise applications.
UI development
Design Systems
Accessibility
Responsive UI
UX friendly
Tasteful design
Website development
Here is the timeline of my life's achievements:
2025
Published open-source UI library
Released a TypeScript React component library used by several projects and documented with Storybook.
2024
Led migration to TypeScript & React 18
Converted a large codebase from JavaScript to TypeScript, upgraded to React 18, and resolved typing and concurrency issues.
2023
Built a design system
Created a reusable design system and component library to ensure visual consistency and speed up development across teams.
Performance and accessibility improvements
Reduced bundle size by 40%, improved Lighthouse scores, and fixed WCAG accessibility issues across core pages.
2022
Performance and accessibility improvements
Reduced bundle size by 40%, improved Lighthouse scores, and fixed WCAG accessibility issues across core pages.
2021
Implemented CI/CD and E2E tests
Established a CI pipeline, added Cypress end-to-end tests, and automated deployments to staging and production.
2020
Shipped first production SPA
Built and launched a single-page application using React and modern tooling, gaining initial user traction and feedback.
Shipped first production SPA
Built and launched a single-page application using React and modern tooling, gaining initial user traction and feedback.