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rajkumar4041/README.md

Rajkumar Rathod

Full-Stack Developer | React & TypeScript Specialist | Healthcare Tech

LinkedIn Portfolio Gmail npm LeetCode


I build production-grade web applications with a focus on React, TypeScript, and healthcare technology. Currently working at Thinkitive Technology (Medarch), where I develop FHIR-compatible, HIPAA-ready healthcare software.

I'm also an open-source contributor and the author of use-redux-state β€” a lightweight React hook library that simplifies Redux state management with a useState-like API.


Tech Stack

Frontend Backend Tools & Platforms
React Next.js TypeScript JavaScript Redux HTML5 CSS3 Mantine Java Spring Boot Hibernate Python Django Git GitHub npm Vercel Power BI

Featured Projects

use-redux-state β€” Published npm Package

Powerful & lightweight React hook library that simplifies Redux state management with a useState-like API. Built on Redux Toolkit.

  • Eliminates boilerplate β€” no slices, reducers, or actions needed
  • Drop-in replacement for complex Redux setups
  • Documentation & Examples

cms1500-react β€” Healthcare Component

React component for rendering and printing CMS-1500 insurance claim forms with FHIR-compatible input and HIPAA-ready patterns.

csv-upload-virtualization β€” Performance Engineering

High-performance CSV upload and rendering using virtualization techniques for handling massive datasets in the browser.

react-advance β€” Advanced React Patterns

Deep exploration of advanced React concepts β€” compound components, render props, custom hooks, performance optimization.


Open Source & Learning

I believe in learning from the source. I've studied the internals of:


GitHub Stats

GitHub Stats GitHub Streak Top Languages

Activity Graph

Activity Graph


Profile Views

Open to opportunities β€” Let's build something great together.

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  1. use-redux-state use-redux-state Public

    πŸš€ A powerful & lightweight React hook library that simplifies Redux state management with a familiar useState-like API. Built on Redux Toolkit for optimal performance.

    TypeScript 3

  2. react-advance react-advance Public

    advance react topic

    TypeScript

  3. nextjs nextjs Public

    creating next js application with authentication setup/cookie managing and using next js all latest feature with next js 15

    TypeScript

  4. spring-boot spring-boot Public

    spring boot employee manage with learning multiple concept like relation mapping, accessing entry points and internals

    Java

  5. spring-relationship spring-relationship Public

    project to understand spring boot relationship

    Java

  6. Employee-crud-using-hibernate Employee-crud-using-hibernate Public

    employee management system using hibernate

    Java