You will get a fast, secure, and user-friendly app built on the MERN stack.
Top Rated
Project details
With a focus on quality, performance, and user experience, I bring over 5 years of expertise in MERN stack development to deliver a custom, high-performing web application tailored to your needs. My approach emphasizes seamless interactions, secure data handling, and responsive design, setting your project up for success in a competitive digital landscape. My commitment to clear communication and post-launch support ensures a smooth process from start to finish, giving you a dependable solution that stands out.
Programming Languages
HTML & CSS, JavaScript, ASP.NETCoding Expertise
PSD to HTML, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$400
|
Standard
$800
|
Advanced
$1,800
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 18 days |
Number of Revisions | 0 | 3 | Unlimited |
Number of Pages | 3 | 10 | 15 |
Design Customization | - | ||
Content Upload | - | - | |
Responsive Design | - | ||
Source Code |
Optional add-ons
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Fast Delivery
+$100 - $500Frequently asked questions
7 reviews
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TS
Tim S.
Oct 31, 2025
Full Stack Development support Craisee / Phase 1 Launch
It was great working with Rohan, he went above and beyond, adjusting with high flexibility to our challenging development roadmap.
HK
Hafiz Ahmer Saeed K.
Oct 24, 2025
Full Stack Developer Needed for AI Chat Integration and Clerk Authentication Setup
Excellent developer who quickly finished our AI chat and authentication setup. Clean code, smooth delivery, and great communication throughout. Highly recommend for any full stack work.
JO
James O.
Sep 19, 2025
Full Stack Web Developer on SEO SaaS
We've been working together for a few months now, and Rohan's been fantastic to collaborate with. Super knowledgeable in coding and a real asset to the team.
JC
Joao C.
Sep 15, 2025
Full Stack Developer
Great experience working together, clear communication, timely delivery, and strong technical skills. The freelancer not only met the requirements but also suggested improvements that enhanced the UI and overall user experience.
HK
Hafiz Ahmer Saeed K.
Jul 9, 2025
URGENT: Hiring 2 Developers (Frontend & Backend) – Next.js, Node.js, AWS, Terraform, App Runner
Rohan did a fantastic job on our urgent frontend project. He delivered clean, efficient code, communicated clearly, and met tight deadlines without compromising quality. Highly reliable and easy to work with. I’d definitely hire him again.
About Rohan
Senior Full Stack Developer | React.js/Next.js Developer | AI Web Apps
92%
Job Success
London, United Kingdom - 11:40 am local time
- Full Stack Developer
- Frontend Developer
- AI/ML Developer
Senior Full Stack and AI Developer specializing in building high-performance SaaS platforms, AI-powered applications, and scalable Full Stack solutions. Worked with large-scale companies, big techs, and startups.
I help startups, founders, and businesses transform ideas into fast, secure, and scalable web applications using modern technologies like React.js, Next.js, Node.js, NestJS, TypeScript, and Python. With 7+ years of hands-on experience, I have built production-ready platforms ranging from startup MVPs to large-scale enterprise applications.
My focus is not just writing code but building high-quality products that scale, perform well, and deliver real business value.
I have strong experience working with AI-assisted development tools such as Cursor AI, Claude, V0.dev, and Lovable, using them to accelerate development, improve code quality, and deliver projects faster. I also build custom developer tools and automation systems that streamline workflows and boost team productivity.
From frontend UI/UX to backend architecture, API development, and database design, I deliver clean, maintainable, secure, and scalable solutions tailored to your product needs.
Whether you're launching a startup, building an MVP, scaling a SaaS product, or modernizing an existing application, I can help you design and build the right technical solution.
What I Specialize In
Frontend Development
• React.js Development - reusable components, hooks, scalable architecture
• Next.js Development - SSR, SSG, performance optimization, SEO-friendly apps
• Vue.js Development - lightweight and clean interfaces
• TypeScript - type-safe, maintainable frontend code
• Tailwind CSS / Bootstrap - responsive, modern UI design
• Dashboard & Admin Panel Development
• Payment Integration - Stripe, PayPal, Braintree
Backend Development
• Node.js Development - scalable backend services
• NestJS Development - modular and enterprise-grade architecture
• Next.js API Routes - Full Stack serverless solutions
• Python Development - automation, APIs, and backend services
• REST API Development - clean and maintainable APIs
• Database Design - MongoDB, PostgreSQL, MySQL
• Authentication & Security - JWT, OAuth, role-based access control
SaaS & Product Development
I have strong experience building modern SaaS products and startup platforms, including:
• SaaS dashboards and admin panels
• AI-powered web applications
• Startup MVP development
• Marketplace platforms
• Subscription-based SaaS platforms
• Stripe billing and payment systems
• Real-time applications and analytics dashboards
Results I’ve Delivered
• Built scalable SaaS platforms used by thousands of users
• Improved frontend performance by 40%+ on production applications
• Developed secure payment and subscription systems using Stripe
• Delivered modern dashboards, analytics panels, and admin systems
• Built AI-powered tools and automation systems
Tech Stack
React.js
Next.js
Node.js
NestJS
TypeScript
Python
MongoDB
PostgreSQL
MySQL
REST APIs
Stripe Integration
AI Integrations
Tailwind CSS
Why Clients Hire Me
✔ 7+ years of professional development experience
✔ Expert in React.js, Next.js, and MERN stack development
✔ Clean, scalable, and maintainable code
✔ Strong focus on performance and SEO optimization
✔ Clear communication and reliable delivery
✔ Ability to take a product from idea → architecture → launch
If you're looking for a reliable Full Stack Developer who can design, build, and scale modern web applications, I’d be happy to help.
📩 Send me a message and let's discuss your project.
Steps for completing your project
After purchasing the project, send requirements so Rohan can start the project.
Delivery time starts when Rohan receives requirements from you.
Rohan works on your project following the steps below.
Revisions may occur after the delivery date.
Analysis
Review project requirements and design preferences. Confirm project scope, timeline, and milestones.
Design & Prototyping
Review and refine designs based on your feedback. Finalize the design, ensuring it aligns with your brand and goals.