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English
$
USD
I will develop, fix, deploy mern stack web application using react js, next js, node js
Danish Rauf
About this gig
I am a Full Stack Developer specializing in the MERN Stack (MongoDB, Express.js, React, Node.js). I build high-performance, dynamic web applications, design robust APIs, and integrate AI-powered features like chatbots and recommendation systems into modern web solutions. My work bridges clean frontend experiences with powerful backend logic.
Skills & Technologies
Frontend: React.js (Redux, React Query), Next.js (SSR, SSG), HTML5, CSS3, Tailwind CSS, Responsive & Cross-Browser Design
Backend: Node.js, Express.js, REST APIs, GraphQL, Socket.io (real-time), JWT Authentication, Third-party Integrations
AI Integration: OpenAI, Hugging Face APIs, Chatbots, NLP features
Database: MongoDB, PostgreSQL, MySQL, Mongoose, Prisma
Testing: Jest
DevOps & Hosting: Docker, Git/GitHub, Vercel, Netlify, Heroku, AWS (EC2, Lambda, S3)
Services I Offer
Responsive Websites
Custom Websites Development
API Development & Integration
Real-time Web Application & WebSockets
AI Features & Automation
Database Design & Optimization
Code Optimization & Performance Tuning
Lets work together to bring your web app to life!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Danish Rauf
Danish Rauf
Full Stack Developer, Data Engineer
- FromPakistan
- Member sinceSep 2025
Languages
English
I specialize in building fast, responsive, and scalable web apps using React.js, Next.js, Node.js, Express.js, MongoDB. Skilled in frontend development with React js, Next js, and Tailwind CSS, backend API design with REST, GraphQL, and databases like MongoDB, PostgreSQL, and MySQL. Experienced in designing data pipelines, automating ETL workflows, working with Apache Kafka, Apache Spark, Airflow, RabbitMQ, and cloud platforms AWS, Google Cloud, and Azure for secure, scalable, and highly available deployments. I deliver reliable, optimized end-to-end solutions.
FAQ
What tech stack do you use for web development?
I specialize in the MERN stack: MongoDB, Express.js, React, and Node.js. I also work with Next.js, Tailwind CSS, PostgreSQL, MySQL, and integrate third-party APIs, real-time features (Socket.io), and authentication (JWT).
Will you deploy the application?
Yes, I can deploy your application on platforms like Vercel, Netlify, Heroku, or AWS. I also assist with domain connection and basic DevOps setup if needed.
Can you build both frontend and backend?
Yes, I offer full-stack development. I can handle everything from responsive UI using React/Next.js to backend APIs, database design, and server deployment.
Do you work with existing code or only start from scratch?
I do both. I can build a project from scratch or work with your existing codebase—whether it's fixing bugs, adding new features, or optimizing performance.
Can you integrate AI features?
Absolutely! I can integrate AI-powered features using OpenAI or similar APIs. This includes chatbots, smart recommendations, and basic NLP functionalities.
How do you ensure code quality and performance?
I follow best practices with components based, modular, clean code. I use tools like ESLint, Prettier, and Jest for testing. I also optimize loading times, database queries, and API responses.
What if I need changes after delivery?
I offer unlimited revisions.
