# Rishabh Kumar Rishabh Kumar is a remote worker on Himalayas, Software Developer at Shunya Ekai Technologies Pvt Ltd, based in India. Source: https://himalayas.app/@rishabhkumar9 ```text Full-Stack Developer with 4 years’ experience in React, Next.js, Angular, Node.js, MERN/MEAN, AI integration, APIs, MQTT, WebSockets & SEO. ``` | Detail | Value | | --- | --- | | Availability | Looking for a job | | Location | India | | Authorized to work in | India, United States, United Kingdom, Germany, Australia, Switzerland | | Salary expectations | 873k+ INR | | Job categories | Front End Developer, Software Engineer, Front End Developer, Backend Engineer | | Skills | JavaScript, TypeScript, React, Next.js, Angular, NodeJS, ExpressJS, REST API Design, Python, Django, Redux toolkit, Tanstack Query, Socket.IO, MQTT, MongoDB | | Website | https://rishabh-mu.vercel.app | | Portfolio | https://rishabh-mu.vercel.app | | LinkedIn | https://www.linkedin.com/in/Rishabh1802/ | | GitHub | https://https://github.com/Rishabhkr1802 | ## What I'm looking for ```text Full-Stack Developer with nearly 4 years of experience building scalable, production-ready web applications using React, Next.js, Angular, Node.js, MERN & MEAN. Skilled in REST APIs, MQTT, WebSockets, email integrations, SEO, GTM, analytics, responsive UI, and performance optimization. Experienced in end-to-end development and solving complex technical problems. ``` ## About ```text At Shunya Ekai Technologies Pvt Ltd, I build production-grade web applications with React.js, Next.js, and TypeScript. I improved Lighthouse performance scores by 40+ points and reduced initial load time by 60%. I also built Node.js and Express.js services for REST APIs and real-time data exchange, and implemented Socket.io and MQTT for live hardware-to-device streaming. My LLM pipelines for data extraction and classification reduced manual processing effort by 50%. At Learnator Software’s Pvt Ltd, I developed React.js and Angular applications supporting 50k+ users/clients. I improved page load and response time by 60% and implemented Azure CI/CD pipelines that cut release time by 50%. My projects include PlusX Electric, an EV platform built with Next.js, and real-time chat applications using the MERN stack. I’ve also worked on an Angular emergency response platform for incident management and responder workflows. ``` ## Experience ### Software Developer (current) Shunya Ekai Technologies Pvt Ltd. Sep 2024 - Present ```text Engineered and optimized scalable web applications using React.js, Next.js, and TypeScript, improving performance and reducing load times. Architected SSR/SSG pipelines, built Node.js backend services, and integrated real-time communication and LLM pipelines. ``` Skills: React, Next.js, Redux-toolkit, Socket.IO, MQTT, MERN-Stack, Django, Angular, SEO-Optimization, Web-Development, Full-Stack-Developer, JavaScript ### Software Engineer IPH Technologies Pvt Ltd. Apr 2024 - Jun 2024 ```text Developed and optimized desktop and mobile applications for macOS, improving UI responsiveness and app performance. Collaborated cross-functionally to deliver business-critical features and streamlined release workflows. ``` Skills: MacOS, UI-Development, Performance-Optimization, Cross-Functional-Collaboration, Release-Management ### Software Developer Learnator Software's Pvt Ltd. Nov 2022 - Apr 2024 ```text Developed enterprise-grade applications using React.js and Angular, supporting 50k+ users. Enhanced performance through scalable architecture and implemented Azure CI/CD pipelines, reducing release time and deployment errors. ``` Skills: React, Angular, Frontend-Architecture, Performance-Optimization, Azure-CICD, CI-CD, Deployment ## Education ### Indira Gandhi National Open University Master of Computer Applications, Computer Applications. 2020 - 2023. Grade: 6.6 Activities and societies: Participate multiple internal coding competition. Design & Developed production graded projects ```text Completed Master of Computer Applications (MCA) from IGNOU University, Aligarh, from 2020 to 2023. ``` ### Indira Gandhi National Open University Bachelor of Computer Applications, Computer Applications. 2016 - 2020 ```text Completed a Bachelor of Computer Applications (BCA) from IGNOU University, Aligarh, from 2016 to 2020. ``` ### React.js Developer Certification React.js Developer Certification, React.js ```text Earned a React.js Developer Certification. ``` ### Field Technician Computer Peripheral Program Field Technician Computer Peripheral Program, Computer Peripherals ```text Completed the Field Technician Computer Peripheral Program. ``` ### M.S.M.E Entrepreneurship Program M.S.M.E Entrepreneurship Program, Entrepreneurship ```text Completed the M.S.M.E Entrepreneurship Program. ``` ## Tech stack - Google Tag Manager - GitHub - MySQL - MongoDB - Node.js - Django - Next.js - Tailwind CSS - Bootstrap - Google Analytics - Figma - Angular Material - Angular 2 - React - JavaScript - Python - HTML5 - Java - CSS 3 - C++ - C - MQTT - ExpressJS - Socket.IO - Vercel - TypeScript - Git - Tailscale - Render - Canva - LangChain - TanStack Query - OpenAI API - Google Gemini API - GitHub Copilot - Redux Toolkit - ChatGPT - AWS To contact Rishabh, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire). ## People also viewed - [Aniket Mane](https://himalayas.app/@aniket-mane): Software Engineer, Guidepoint - [Muzammil Dafedar](https://himalayas.app/@muzammildafedar1): Software Engineer, Encora Inc. - [Narender Jeggari](https://himalayas.app/@narenderjeggari): Principal Software Engineer, Berkadia Services India Pvt Ltd - [Ravi Panchal](https://himalayas.app/@ravipanchal): Software Engineer Expert, Mercor - [Rahul Deep](https://himalayas.app/@rahuldeep): Software Developer, Programming.com - [Saksham Soni](https://himalayas.app/@sakshamsoni): Software Development Engineer I, SuperAGI - [Junaid Khan](https://himalayas.app/@junaidkhan17): Senior Software Engineer, Factors.AI - [Neeraj Pant](https://himalayas.app/@neerajpant): Software Developer, Centricity Wealthtech Pvt Ltd - [Gaurav Rawat](https://himalayas.app/@gaurv_rwt): Software Engineer (Full Stack), ThirdEye AI (A JBM Group Company) - [Rupank User](https://himalayas.app/@rupank): Software Developer, The Squa.re