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Building dreams with code 💻
:atom:
Building dreams with code 💻
5 followers · 11 following

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Achievement: Arctic Code Vault Contributor

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Achievement: Arctic Code Vault Contributor

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sanju1098/README.md

Hi 👋, I'm Sanjay Kumar S R

Senior Frontend Engineer | React • TypeScript • UI Systems

Building scalable, high-performance web applications with a strong focus on UI architecture, accessibility, and seamless user experiences.

📩 Email • 💼 LinkedIn • 🌐 Portfolio • 💻 GitHub

👨‍💻 About Me

  • 🚀 Senior Frontend Engineer with 4+ years of experience
  • ⚛️ Specialized in React.js, Next.js, TypeScript, and scalable UI architecture
  • 🧩 Strong expertise in reusable component systems, accessibility, and performance optimization
  • 🤖 Built AI-powered applications, real-time chat systems, and document-based RAG solutions
  • 🧪 Strong focus on Jest, React Testing Library, and production-grade code quality
  • 🎯 Experienced in microfrontend architecture, CI/CD, Docker, and enterprise UI systems

React
Next.js
TypeScript

JavaScript
Redux
HTML5

CSS3
Tailwind
MUI

Jest
Docker
Nginx

Vite
Git

📈 Core Strengths

  • ⚡ Performance Optimization
  • 🧱 Reusable Component Libraries
  • ♿ Accessibility (WCAG / NVDA)
  • 🧪 Unit & Integration Testing
  • 📦 Microfrontends
  • 🔄 CI/CD Pipelines
  • 🤖 AI-Powered Interfaces
  • 📱 Responsive UI Systems

🌐 Connect With Me


LinkedIn
CodeSandbox
LeetCode
HackerRank

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  1. chatuuu chatuuu Public

    Chatuuu is a lightweight AI chat application built with Next.js (App Router) and TypeScript. It demonstrates a modern React + Next.js app structure featuring integrated AI capabilities, reusable UI…

    TypeScript

  2. sleep-with-delay sleep-with-delay Public

    sleep-with-delay - npm package. || A utility package for delaying function execution and pausing execution in JavaScript/TypeScript.

    JavaScript

  3. react-ts-webpack react-ts-webpack Public

    This repository serves as a TypeScript and Webpack starter kit, providing a streamlined setup for building modern web applications.

    JavaScript

  4. blog-app blog-app Public

    A secure and fully functional RESTful Blog API built with Node.js, Express, and MongoDB. It implements JWT-based authentication for user signup and login, ensuring safe access control. Authenticate…

    TypeScript

  5. travel-genie-ai travel-genie-ai Public

    TravelGenie.AI is a smart travel planning platform powered by Gemini 1.5 Flash AI, designed to create personalized itineraries. By entering details like destination, dates, budget, and interests, u…

    TypeScript

  6. docker docker Public

    This setup provides a comprehensive solution for deploying a Vite.js React application using Docker and NGINX, ensuring a reliable and efficient production environment.

    JavaScript