Hi, I’m Rajkishore Jena

Full Stack Developer specializing in React, Node.js, and AWS. I build scalable, high-performance applications with real-time systems and AI-driven solutions.

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ReactNext.jsNode.jsAWSTypeScript

About Me

Building Scalable Digital Products

I’m a Full Stack Developer with 5+ years of experience building scalable, high-performance applications using modern web technologies and cloud platforms.

I specialize in React, Node.js, and AWS, with strong experience in real-time systems, performance optimization, and production-grade applications.

Years Exp

10+

Projects

AWS

Cloud

Contact Me

Full Stack Development

Building scalable and production-ready web applications using React, Next.js, Node.js, and TypeScript.

Cloud & DevOps

Hands-on experience with AWS (EC2, Amplify, IoT Core) and production deployments.

Real-time Systems

Experience with WebSockets, MQTT, and scalable real-time data dashboards for high-performance applications.

Performance & Testing

Focused on performance optimization, scalability, and 95%+ test coverage using Jest.

Featured Projects

Real-world applications showcasing full-stack development, cloud architecture, and scalable system design.

AI Project Management System

AI-powered estimation, defect prediction, and analytics dashboard.

ReactNode.jsMySQLJWT

IoT Dashboard (AWS)

Real-time dashboard using MQTT & AWS IoT Core for live device tracking.

ReactAWS IoTMQTTNode.js

Kaapi Web Dashboard

Full-stack dashboard with Razorpay integration and AWS deployment.

ReactNode.jsMySQLAWS

Experience

Professional II · Capgemini

May 2024 - Present

Working on enterprise healthcare applications with React, TypeScript, Jest, and localization. Improved performance and maintained 95%+ test coverage.

ReactTypeScriptJestReduxi18next

MERN Stack Developer · Neosoft

Dec 2023 - Apr 2024

Developed full-stack applications using MERN and Next.js with scalable architecture and modern UI practices.

Next.jsMongoDBNode.jsReact

Software Design Engineer · Tessolve Semiconductor

Aug 2020 - Dec 2023

Built dashboards, integrated AWS IoT, MQTT, and real-time systems. Deployed applications using EC2 and Amplify.

ReactAWSMQTTNode.jsMySQL

My Expertise

Skills & Technologies

HTML

CSS

JavaScript

ReactJS

React Router

Redux

Material UI

Tailwind CSS

NPM

Node.js

Express

MongoDB

MQTT

WebSocket

AWS

React Native

Next.js

TypeScript

GraphQL

MERN

Flutter

Let’s Work Together

Have a project in mind or want to discuss opportunities? Feel free to reach out.