You will get a custom MERN stack web application | Full Stack Developer
Top Rated
Project details
Looking for a skilled Full Stack Developer to build a modern website or web application?
You're in the right place.
I build fast, secure, and scalable web applications that help businesses grow. Whether you need a business website, SaaS platform, startup MVP, admin dashboard, eCommerce website, or a custom web application, I can deliver a complete solution from planning to deployment.
I specialize in React.js, Next.js, Node.js, Express.js, MongoDB, PostgreSQL, MySQL, Firebase, Supabase, REST APIs, GraphQL, and cloud deployment.
What You Will Get
✔ Custom Full Stack Web Development
✔ Modern & Responsive Design
✔ Frontend & Backend Development
✔ API Development & Integration
✔ Database Design & Management
✔ Authentication & User Management
✔ Fast, Secure & Scalable Architecture
✔ Clean & Maintainable Code
✔ Mobile-Friendly & SEO-Friendly Website
✔ Testing, Deployment & Post-Launch Support
I focus on delivering high-quality work, clear communication, and on-time delivery to ensure your project is completed successfully.
Let's build a powerful web application that meets your business goals.
You're in the right place.
I build fast, secure, and scalable web applications that help businesses grow. Whether you need a business website, SaaS platform, startup MVP, admin dashboard, eCommerce website, or a custom web application, I can deliver a complete solution from planning to deployment.
I specialize in React.js, Next.js, Node.js, Express.js, MongoDB, PostgreSQL, MySQL, Firebase, Supabase, REST APIs, GraphQL, and cloud deployment.
What You Will Get
✔ Custom Full Stack Web Development
✔ Modern & Responsive Design
✔ Frontend & Backend Development
✔ API Development & Integration
✔ Database Design & Management
✔ Authentication & User Management
✔ Fast, Secure & Scalable Architecture
✔ Clean & Maintainable Code
✔ Mobile-Friendly & SEO-Friendly Website
✔ Testing, Deployment & Post-Launch Support
I focus on delivering high-quality work, clear communication, and on-time delivery to ensure your project is completed successfully.
Let's build a powerful web application that meets your business goals.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$320
|
Standard
$1,000
|
Advanced
$2,100
|
|---|---|---|---|
| Delivery Time | 5 days | 12 days | 21 days |
Number of Revisions | 3 | 5 | Unlimited |
Number of Pages | 5 | 14 | 28 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $140
Additional Revision
+$100
Additional Page
(+ 3 Days)
+$100Frequently asked questions
31 reviews
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CR
Chanda R.
Jul 20, 2026
Frontend Development_Mobile app
Great to work with. Listened to needs for the project and executed seamlessly. Would highly recommend for any app development work
YN
Yael N.
Apr 8, 2026
Phase 1 - Full stack
Raj did a great job and delivered well beyond what was originally scoped. He worked through a large list of fixes across two phases, communicated clearly throughout, and proactively flagged and resolved issues he spotted along the way. Fast, reliable, and solution-oriented. Would definitely work with him again.
MS
Monica S.
Apr 8, 2026
30 minute consultation
Raj adapts quickly to different needs, which makes collaboration smooth. Communication is clear and reliable, and he keeps everyone aligned without needing much follow-up. He is also very proactive, often anticipating needs and taking initiative rather than waiting for direction. I’m now starting a larger project with him and feel confident it will go very well!
AS
Abhinav S.
Dec 19, 2025
Bombay Canvas | Website Development
Had a great experience working with Raj. He went extra mile to deliver quality
OG
Omar G.
Sep 10, 2025
Senior Frontend Developer
About Raj
Full Stack Developer
100%
Job Success
Surat, India - 11:02 pm local time
🎯 100% Job Success Score
💰 $100K+ Earned on Upwork
⏰ 8,456+ Hours Worked
🚀 37+ Successfully Completed Projects
💎 10+ Years of Full Stack Development Experience
Have an idea but no code? Or have an existing application that has become difficult to maintain?
I can help.
I’m a Full Stack Developer who helps startups, SaaS companies, agencies, and growing businesses build, improve, and scale modern web applications.
I work across the complete development cycle from planning and frontend development to backend APIs, databases, integrations, cloud deployment, and ongoing support.
My main technologies include React.js, Next.js, Node.js, NestJS, JavaScript, TypeScript, PostgreSQL, MongoDB, MySQL, AWS, Docker, and REST APIs.
I don't just focus on writing code. I first understand your business goals, users, and technical requirements, then build a solution that is reliable, scalable, secure, and easy to maintain.
✦ What I Build
➤ SaaS Platforms & B2B Applications
➤ Startup MVPs & Proof of Concepts
➤ AI-Powered Web Applications
➤ CRM & ERP Systems
➤ Admin Dashboards & Customer Portals
➤ E-Commerce Platforms & Marketplaces
➤ Booking & Reservation Systems
➤ Real Estate & Property Platforms
➤ Healthcare & Education Platforms
➤ Logistics & Business Management Systems
➤ Business Automation Tools
➤ Internal Business Applications
➤ Real-Time Web Applications
➤ REST & GraphQL APIs
➤ Third-Party API Integrations
✦ AI & Automation
I build practical AI features that solve real business problems and fit into your existing product.
→ AI Chatbots & Assistants
→ AI Agents & Automated Workflows
→ RAG Applications
→ Document & PDF-Based AI Systems
→ OpenAI & GPT Integrations
→ Claude / Anthropic Integrations
→ LLM API Integrations
→ AI Content Generation
→ AI-Powered Automation
→ Vector Search & Embeddings
→ Semantic Search
→ n8n Automation & Webhooks
✦ Frontend Development
→ React.js
→ Next.js
→ TypeScript
→ JavaScript
→ HTML5 & CSS3
→ Tailwind CSS
→ Bootstrap
→ Material UI
→ Redux Toolkit
→ React Query
→ Responsive Web Design
→ Performance Optimization
I focus on clean component structure, responsive interfaces, good user experience, and maintainable frontend code.
✦ Backend Development
→ Node.js
→ NestJS
→ Express.js
→ Python
→ Laravel
→ REST APIs
→ GraphQL
→ WebSockets & Socketio
→ JWT Authentication
→ OAuth2
→ Role-Based Access Control
→ Webhooks
→ Background Jobs
→ Cron Jobs
→ Queue Systems
I build backend systems that are secure, reliable, and ready to support both new products and growing applications.
✦ Database, Cloud & DevOps
Databases
→ PostgreSQL
→ MySQL
→ MongoDB
→ Redis
→ Supabase
→ Firebase
→ Prisma
Cloud & DevOps
→ AWS EC2
→ AWS S3
→ AWS RDS
→ AWS Lambda
→ CloudFront
→ Docker
→ CI/CD
→ Vercel
→ DigitalOcean
→ Railway
→ Nginx
→ PM2
→ Git & GitHub
✦ Integrations
→ Stripe & Payment Gateways
→ HubSpot
→ Salesforce
→ CRM & ERP Systems
→ Google APIs
→ Social Media APIs
→ Analytics Platforms
→ REST & GraphQL Services
→ Webhooks
→ Third-Party APIs
✦ Why Clients Work With Me
✦ I understand both the technical and business side of a product.
✦ I focus on scalable solutions instead of quick fixes that create problems later.
✦ I communicate clearly and provide regular progress updates.
✦ I can work with an existing codebase or build your product from scratch.
✦ I identify technical problems early and suggest practical solutions.
✦ I write clean, organized, and maintainable code.
✦ I can handle the complete journey from idea → development → testing → deployment → support.
✦ How I Work
➤ Understand → Learn about your product, users, goals, and requirements.
➤ Plan → Define the architecture, technology, database, and development approach.
➤ Build → Develop the frontend, backend, APIs, database, and integrations.
➤ Test → Check functionality, performance, responsiveness, and security.
➤ Deploy → Launch the application using a reliable cloud setup.
➤ Improve → Continue adding features, fixing issues, and improving performance.
✦ Industries I Work With
✔ SaaS & Startups
✔ Healthcare
✔ FinTech
✔ Real Estate & PropTech
✔ E-Commerce
✔ Education & EdTech
✔ Logistics & Supply Chain
✔ Travel & Hospitality
✔ Construction
✔ Fitness & Wellness
✔ CRM & ERP
✔ Business Automation
✦ Let's Build Something Great
Whether you need a new SaaS product, startup MVP, AI application, custom web application, API integration, existing application upgrade, bug fixing, performance optimization, or long-term development support, I can help.
➥ Tell me what you're building, what problem you're trying to solve, and where you need help.
I'll help you choose the right technical approach and turn your idea into a reliable, scalable, production-ready application.
Let's build something great together.
Steps for completing your project
After purchasing the project, send requirements so Raj can start the project.
Delivery time starts when Raj receives requirements from you.
Raj works on your project following the steps below.
Revisions may occur after the delivery date.
Review your project requirements and business goals.
Plan the project structure and technology stack.