Rajshree Tungare

I’m a React Developer with 4+ years of experience building high-performance, scalable web applications. I specialize in React.js, Next.js, and modern JavaScript (ES6+), and I’m known for delivering real-time dashboards, complex state management, and measurable UX improvements.

In my Senior Web Developer role, I set the frontend component architecture and enforce best practices as the primary React authority. I lead a team of 10 developers, run code reviews with a React-first focus, and mentor on hooks, patterns, and performance—while driving sprint planning and removing blockers to hit aggressive release timelines.

Across projects, I’ve owned full React lifecycles from requirements to deployment, including building live data visualizations with WebSocket notifications and integrating the Outlook API to unify engagement data. I’ve also improved UX performance by 25% using advanced React patterns like useMemo/useCallback, virtualization, and eliminating unnecessary re-renders, while maintaining quality through ESLint, Prettier, CI pipelines, and automated testing with Jest and React Testing Library.