Hy, I'm Neeraj MR
Fullstack Developer · React, Next.js & TypeScript
Fullstack Developer with 3.7 years of experience building web applications using React, Next.js, and TypeScript. Specialized in frontend architecture, performance optimization, responsive design, and REST API integrations — with a proven track record of delivering high-performance, accessible user experiences at scale
About
About me
Fullstack Developer with 3.7 years of experience building web applications using React, Next.js, and TypeScript. Currently at Tata Consultancy Services as a Frontend Developer, specializing in frontend architecture, performance optimization, responsive design, and REST API integrations. Proven track record of owning features end-to-end and delivering high-performance, accessible user experiences.
3.7+
Years Experience
15+
Components Built
3
Products Served
My Skills
JavaScript
React.js
Next.js
TypeScript
Tailwind CSS
Shadcn
GraphQL
Redux Toolkit
RTK Query
Node.js
AWS Lambda
AWS
Git
CI/CD
Vitest
React Testing Library
Projects
Experience
Assistant System Engineer @ TCS
Dec 2022 – Present- ▹Led frontend development of AI-VX Studio — reduced LCP from 4s to 2s via code splitting, lazy loading, and image optimization
- ▹Migrated data-fetching to RTK Query, eliminating ~20% of stale-state and race-condition bugs
- ▹Built a shared component library (15+ components) adopted across 3 products, cutting duplicate UI code by ~50%
- ▹Conducted code reviews that reduced PR cycle time by ~25%
- ▹Designed and implemented CI/CD pipeline, accelerating deployment cycles by ~20%
Assistant System Engineer Trainee @ TCS
Sep 2022 – Nov 2022- ▹Completed TCS Initial Learning Program (ILP) at the TCS centre in Kochi
- ▹Learned Java, HTML, CSS, JavaScript, SQL, and web development fundamentals
- ▹Built and presented a mini-project to Talent & Development heads
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