Or
Rajat chakraborty - cover
Rajat chakraborty

Rajat chakraborty

Professional Website Development Services
📍 Kolkata, India · (0) · Member since May 2026
Availability
🏠 Works remotely / from home Yes No
🧰 Travels to client Yes No

Presentation

I help startups, businesses, and entrepreneurs build modern, fast, and scalable web applications that drive growth and deliver exceptional user experiences.

Services Offered

✅ Business Websites
✅ Portfolio Websites
✅ Landing Pages
✅ E-Commerce Websites
✅ Custom Web Applications
✅ Real-Time Chat & Video Calling Apps
✅ CRM & HRM Systems
✅ Travel & Booking Platforms
✅ Authentication Systems
✅ API Development & Integration
✅ Website Maintenance & Optimization

Technologies
Next.js
React.js
Node.js
Express.js
MongoDB
PostgreSQL
Firebase
Tailwind CSS
Socket.io
WebRTC
Docker
Pricing

💻 Landing Page – Starting at ₹5,999 ($75)

🌐 Business Website (5-10 Pages) – Starting at ₹12,999 ($150)

🛒 E-Commerce Website – Starting at ₹24,999 ($300)

📱 Custom Web Application – Starting at ₹39,999 ($500)

💬 Real-Time Chat Application – Starting at ₹29,999 ($350)

🎥 Video Calling Platform (WebRTC) – Starting at ₹49,999 ($600)

🔧 Bug Fixes & Website Improvements – ₹999–₹4,999 ($15–$60)

⚡ Hourly Rate – ₹1,200/hour ($15/hour)

Why Work With Me?

✔ 3+ Years of Web Development Experience
✔ Modern & Scalable Architecture
✔ Mobile-Responsive Design
✔ Clean and Secure Code
✔ Fast Communication & Project Updates
✔ Post-Launch Support

Let's turn your idea into a powerful digital product. Contact me to discuss your project requirements and get a custom quote. 🚀
🛠️

Offered services

3 services
📋

Background

Software Developer Enginner
DevOrbital · 01/04/2025 – 31/12/2025
-Built a cross-platform React Native application integrated with scalable backend APIs.
-Designed and optimized RESTful APIs using Node.js and Express, improving API response time by 18%.
-Developed a role-based admin dashboard reducing operational task completion time by 35%.
-Implemented real-time updates using WebSockets for live data synchronization.
-Tech: React Native, Node.js, Express, MongoDB, Firebase, WebSockets
Backend Developer
Hello Art & Design Pvt. Ltd. · 05/01/2025 – 31/03/2025
-Implemented real-time order tracking using Socket.io, reducing order update latency significantly.
-Developed secure authentication and API workflows for a quick commerce platform.
-Built backend services improving operational efficiency by 30%.
Collaborated in an Agile development environment to optimize backend performance.
-Tech: Node.js, Express, Next.js, MongoDB, Firebase, Socket.io
Software Developer Enginner
Freelancing · 01/01/2022 – Today
Services Offered

✅ Business Websites
✅ Portfolio Websites
✅ Landing Pages
✅ E-Commerce Websites
✅ Custom Web Applications
✅ Real-Time Chat & Video Calling Apps
✅ CRM & HRM Systems
✅ Travel & Booking Platforms
✅ Authentication Systems
✅ API Development & Integration
✅ Website Maintenance & Optimization
🕐

Working hours

Monday
From08h00To18h00
Tuesday
From08h00To18h00
Wednesday
From08h00To18h00
Thursday
From08h00To18h00
Friday
From08h00To18h00
Saturday
Closed
Sunday ▪ Today
Closed

Reviews

No reviews

⚠️
Please as a customer to give your feedback
💬
No reviews yet.
Be the first to share your experience with this professional.