Prince ShahPrince Raj Sah — Full-Stack MERN Developer with Next.js and modern JavaScript libraries

Hey there, I’m Prince,
a Full Stack Developer
 based in Chandigarh.

I’m a Full Stack Developer passionate about building scalable web applications with React, Next, Node.js, and PostgreSQL. I focus on clean code, solid architecture, and performance to create apps that users love.

What I Do

I craft fast, scalable, and user-focused web applications using modern full-stack technologies. From intuitive frontends to reliable backend systems, I build products that perform beautifully at scale.

Full-Stack Development

Scalable web applications built with React, Next.js, Node.js, and PostgreSQL.

Real-Time Systems

Socket.IO powered collaboration platforms with performant live updates.

Cloud & Backend

Serverless infrastructure, APIs, and scalable backend architecture on AWS.

System Architecture

Clean, maintainable architecture focused on scalability and developer experience.

About Me

Here’s the value I bring

✦

Real-Time Systems

Socket.IO powered collaboration

I'm Prince, a full stack developer based in Chandigarh. I build modern web applications with React, Next.js, Node.js, and PostgreSQL, with a focus on clean interfaces and reliable backend systems.

I enjoy turning product ideas into practical, polished software, from planning the data model to shipping responsive UI. My work leans on clear architecture, performance-minded implementation, and details that make everyday user flows feel smooth.

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Experience

A journey of building scalable applications, solving real-world problems, and creating modern digital experiences with full-stack technologies.

IDS Infotech Ltd

Chandigarh, India
Full-time · On-site

Associate Software Developer

  • Engineered a multi-role collaborative content platform using React.js, Node.js, PostgreSQL, and Socket.IO with configuration-driven dashboards supporting 5+ concurrent user roles.
  • Built a scalable QA Content Management System using Next.js, Drizzle ORM, RabbitMQ, and PostgreSQL with row locking, live user presence indicators, bulk Excel exports, and real-time status updates.
  • Implemented queue-based file processing with RabbitMQ to eliminate memory spikes during concurrent downloads while improving reliability for large-scale export operations.
  • Contributed to AWS serverless infrastructure using AWS CDK, Lambda, EC2, and S3 while collaborating on production-grade cloud deployments and microservice architecture.
  • Developed a micro-frontend proof of concept with Keycloak SSO authentication and modular layouts, improving project scalability and reducing developer onboarding effort.
React.jsNext.jsTypeScriptNode.jsPostgreSQLSocket.IORabbitMQDrizzle ORMReduxTanstack QueryReact RouterAWS CDKAWS LambdaEC2S3RedisMicro-Frontend ArchitectureKeycloak SSOExpress.jsSequelize ORMTailwind CSS

Xhire Pvt. Ltd.

S.A.S Nagar, India
Internship · Remote

Frontend Developer Intern

  • Developed responsive frontend interfaces using React.js with a reusable component-driven architecture focused on scalability and maintainability.
  • Implemented Redux for centralized state management and integrated REST APIs using Axios for efficient client-server communication.
  • Collaborated with the development team to improve UI consistency, responsiveness, and application performance across multiple workflows.
React.jsJavaScriptReduxAxiosREST APIsTailwind CSSComponent Architecture

Let's Work Together

Open to collaborations, freelance opportunities, and exciting projects. Let’s build something impactful together.

Get In Touch

Available for freelance work, collaborations, and modern web development projects — from scalable applications to polished user experiences. Whether you're building a product from scratch, improving an existing platform, or exploring a new idea, I'm always open to meaningful work and exciting conversations.

hello@princeshah.dev
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