I will develop a custom ai saas web app using react js, next js and node js


Top Rated
4 orders in queue
About this gig
Need a SaaS platform, MVP, or AI-powered web app that actually gets users, not just a demo?
At ThinkBuilt Solutions, my team and I have built and launched products that people use every day.
Proven Results:
- Memorial Platform 20,000+ daily active users, 210M+ social media views
- Coaching SaaS 420+ users, 6 roles, 80+ permissions, full Stripe billing
- Healthcare Platform 45,000+ monthly users, AI-powered features.
What We Build:
- SaaS Platforms with Stripe, subscriptions & payment automation,
- AI-Powered Web Apps (OpenAI, Claude, chatbots, smart workflows),
- MVPs for founders ready to validate and launch fast,
- Marketplaces, Job Boards & Multi-Tenant Platforms.
Tech Stack: React, Next.js, Node.js, NestJS, PostgreSQL, MongoDB, Stripe, OpenAI, Claude AI, Socket.io, AWS.
What You Get:
- Free discovery call before you commit.
- Clean, documented, production-ready code.
- Post-launch support included A team of 7 developers, full-stack designers, backend & frontend specialists, and QA engineers.
Message me with your idea. I'll give you an honest scope, timeline, and quote within 24 hours.
Get to know Basit A
I Listen for What's Unsaid, Then Build What Matters
Top Rated
- FromPakistan
- Member sinceJul 2021
- Avg. response time1 hour
- Last delivery2 weeks
Languages
Urdu, English
My Portfolio
Other Software Development Services I Offer
FAQ
What's the process for building my web application?
We start with a free discovery call to understand your goals and requirements. From there, we move through planning, design, development, testing, and deployment. You'll get regular updates and milestone reviews throughout — no surprises.
What technologies do you use?
Our core stack is React, Next.js, Node.js, PostgreSQL, and MongoDB. For payments, we use Stripe, for AI features, we integrate OpenAI and Claude AI, and for real-time functionality, we use Socket.io. We deploy on AWS or Vercel, depending on your needs.
Can you show examples of products you've built?
Yes — we've built a memorial platform with 20,000+ daily users, a coaching SaaS with 420+ active users and full Stripe billing, and a healthcare platform serving 45,000+ monthly users. Message me and I'll walk you through relevant examples for your project type.
How long does development take?
It depends on complexity. A simple web app takes 1-2 weeks. A mid-sized SaaS with authentication, payments, and an admin panel takes about 4-6 weeks. A full-scale platform with AI features and multiple user roles typically takes 6-10 weeks. I'll give you an honest timeline after our discovery call.
Do you provide support after launch?
Yes — post-launch support is included in every package. We don't disappear after delivery. If something breaks or needs adjustment, we're a message away.
I'm a non-technical founder — can you work with just my idea?
Absolutely. Most of our clients are non-technical founders. You bring the vision, we handle everything from architecture to deployment. Our agency tagline is "You think it, we build it" — and we mean it.
98 reviews for this Gig
| (95) | ||
| (2) | ||
| (0) | ||
| (1) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
S sbello12
Repeat Client

United States
Basit was quick to respond to an issue I encountered with an app that was created over two years ago. He was able to investigate the issue, troubleshoot and get me up and running again in minimal time. I appreciate not only the ability to deliver an outstanding product, but the follow-up support for future revisions.
$100-$200
Price
2 days
Duration
B 
Seller's Response
Helpful?E ericfortem

United Kingdom
The collaboration started a bit slow due to a misunderstanding, but once the project was kick started everything went very well, Basit fixed all bugs and delivered betond expectations and within the agreed budget. I am happy with the outcome and will hire him again with no hesitation for my future projects. I highly recommend him.
$200-$400
Price
1 day
Duration
Helpful?S sumgood71
Repeat Client

United States
Basit did an excellent job taking my instructions and interpreting them for maximum functionality. I am not the most technical person and he made me aware of things I would have completely overlooked.
$800-$1,000
Price
2 weeks
Duration

B 
Seller's Response
Helpful?A alexronde
Repeat Client

Saudi Arabia
Thank you Basit and his team for the development, it was smooth, excellent and clear. This will not be the last time we cooperate together. This is the first time for me to see the developer pushing the customer to finish on the time. All the best
$1,000-$1,500
Price
6 weeks
Duration
B 
Seller's Response
Helpful?S sumgood71
Repeat Client

United States
Basit created a functional app with an intuitive user interface that shows he understood the implementation of the product and not just the superficial levels.
$1,000-$1,500
Price
12 days
Duration
Helpful?
98 reviews for this Gig
| (95) | ||
| (2) | ||
| (0) | ||
| (1) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
S sbello12
Repeat Client

United States
Basit was quick to respond to an issue I encountered with an app that was created over two years ago. He was able to investigate the issue, troubleshoot and get me up and running again in minimal time. I appreciate not only the ability to deliver an outstanding product, but the follow-up support for future revisions.
$100-$200
Price
2 days
Duration
B 
Seller's Response
Helpful?E ericfortem

United Kingdom
The collaboration started a bit slow due to a misunderstanding, but once the project was kick started everything went very well, Basit fixed all bugs and delivered betond expectations and within the agreed budget. I am happy with the outcome and will hire him again with no hesitation for my future projects. I highly recommend him.
$200-$400
Price
1 day
Duration
Helpful?S sumgood71
Repeat Client

United States
Basit did an excellent job taking my instructions and interpreting them for maximum functionality. I am not the most technical person and he made me aware of things I would have completely overlooked.
$800-$1,000
Price
2 weeks
Duration

B 
Seller's Response
Helpful?A alexronde
Repeat Client

Saudi Arabia
Thank you Basit and his team for the development, it was smooth, excellent and clear. This will not be the last time we cooperate together. This is the first time for me to see the developer pushing the customer to finish on the time. All the best
$1,000-$1,500
Price
6 weeks
Duration
B 
Seller's Response
Helpful?S sumgood71
Repeat Client

United States
Basit created a functional app with an intuitive user interface that shows he understood the implementation of the product and not just the superficial levels.
$1,000-$1,500
Price
12 days
Duration
Helpful?

