Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop ai saas mvp, ai agent, mcp, ai web using react, next, python, node js
Masud
Top Rated
5.0
5.0
Gig Summary
About this gig
Looking for Reliable & Scalable Custom web application, AI Saas, MVP, AI Agent, MCP Server, or MCP Client using React JS, Next JS, NodeJS, or Python
I am developing custom web application, native app, AI powered software, MCP client, MCP server using MERN Stack, Python, Flask, FastAPI, Flutter, React Native, MongoDB, Postgresql, Firebase, Supabase, AI Integration, and API Integration.
Services I offer:
- Custom web app
- Native app
- AI Agent, MCP Server, MCP Client
- AI Powered Web and App
- Fix bug
- Lovable, Replit, Bolt website fix and deploy to own server
- Scale and Maintain Server, Database, and Cloud (AWS, GCP, Hostinger)
- SEO friendly web, Speed Optimization
- Any API integration
- Payment Gateway Integration
- AI Integration: OpenAI (GPT), Anthropic (Claude), Grok, Gemini, or any AI Models
Technologies:
Frontend: React JS, Next JS, Javascript, TailwindCSS
Backend: NodeJS, Python, Express, NestJS, FastAPI, Flask
Database: MongoDB, Postgresql, Supabase, Firebase
Vibe: Lovable, Replit, Bolt
Why Choose Me:
- 100% refund if requirements aren't met
- Custom Solutions
- 30 days ongoing support
- Work until 100% satisfaction
Let's do a quick call to discuss requirement.
Get to know Masud
Masud
Turn your AI SaaS idea into a launch ready product
Top Rated
- FromBangladesh
- Member sinceApr 2023
- Avg. response time1 hour
- Last delivery1 week
Languages
English
I help startup founders and established businesses build revenue-ready AI SaaS, MVP, and custom web apps.
I've built production-grade SaaS platforms across HR tech, B2B, CRM, and AI-powered products — voice, image, video, and workflow automation. Real products. Real users. Not demo projects.
🎁 100% refund if I don't meet our agreed commitments.
🤙 Have an idea? Let's jump on a quick call and bring it to life.
My Portfolio
FAQ
How can AI agents help scale my business?
AI agents automate tasks, enhance customer interactions, and provide personalized services, helping scale operations faster with minimal manual effort. Examples include AI chatbots, content creation, and customer support automation.
What types of AI applications do you specialize in?
I specialize in AI chatbots, voice cloning, image and video generators, 3D scene builders, automated customer support bots, AI-driven learning platforms, and welcome with any custom idea.
How do I integrate AI into my existing web application?
We integrate AI into your web app using APIs and AI models like Langchain, OpenAI, and Deepseek. I provide custom solutions for chatbots, content generation, and customer support, ensuring smooth integration.
What technologies do you use for AI development?
I use tools like Langchain, OpenAI, Claude, and Deepseek for AI, and frameworks like NextJS, ReactJS, Python (Flask), Node.js, MongoDB for backend development. For deployment, I use AWS, Docker, and GitHub.
How can you help me with a custom AI project idea?
Share your custom AI idea, and I’ll help develop a tailored solution. Whether it’s AI agents or e-commerce platforms, I’ll guide you through the process, from concept to deployment.
What is the process for developing an AI-powered solution for my business?
The process involves requirement gathering, solution design, development, testing, optimization, and deployment, followed by ongoing support and updates.
Do you offer post-launch support for AI applications?
Yes, I provide post-launch support, including performance monitoring, bug fixes, optimizations, and updates to ensure your AI system runs smoothly.
Reviews
31 reviews for this Gig
| (31) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M mchael07
Repeat Client
United States
One of the best freelancers I have worked with since joining this platform. I am looking forward to a long working relationship.
$400-$600
Price
3 days
Duration
M 
Seller's Response
Helpful?M mchael07
Repeat Client
United States
Great Job so far
$600-$800
Price
4 days
Duration
Helpful?E emil_hejlskov
France
Masud is a very skilled developer and delivered exactly what we needed. The project involved complex logic, AI integrations, and several moving parts, and he handled it professionally and with strong technical understanding. Communication was clear, he was responsive throughout the process, and the...
$2,000-$3,000
Price
3 months
Duration
M Seller's Response
Helpful?R rabbi_md1234
Singapore
Masud is extremely active, fast, and truly dedicated to delivering quality work. His communication is smooth, and he always makes sure the final result meets expectations. I’m very satisfied with his service. Highly recommended!
$100-$200
Price
1 day
Duration
M Seller's Response
Helpful?D 
danielkopeinik
Repeat Client
Austria
Masud delivered exceptional work on our recent microservice architecture project, particularly in the area of authentication service integration. His deep understanding of microservice design principles, coupled with a strong grasp of secure authentication flows, proved invaluable.
Up to $50
Price
1 day
Duration
M Seller's Response
Helpful?
Reviews
31 reviews for this Gig
| (31) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M mchael07
Repeat Client
United States
One of the best freelancers I have worked with since joining this platform. I am looking forward to a long working relationship.
$400-$600
Price
3 days
Duration
M Seller's Response
Helpful?M mchael07
Repeat Client
United States
Great Job so far
$600-$800
Price
4 days
Duration
Helpful?E emil_hejlskov
France
Masud is a very skilled developer and delivered exactly what we needed. The project involved complex logic, AI integrations, and several moving parts, and he handled it professionally and with strong technical understanding. Communication was clear, he was responsive throughout the process, and the...
$2,000-$3,000
Price
3 months
Duration
M Seller's Response
Helpful?R rabbi_md1234
Singapore
Masud is extremely active, fast, and truly dedicated to delivering quality work. His communication is smooth, and he always makes sure the final result meets expectations. I’m very satisfied with his service. Highly recommended!
$100-$200
Price
1 day
Duration
M Seller's Response
Helpful?D danielkopeinik
Repeat Client
Austria
Masud delivered exceptional work on our recent microservice architecture project, particularly in the area of authentication service integration. His deep understanding of microservice design principles, coupled with a strong grasp of secure authentication flows, proved invaluable.
Up to $50
Price
1 day
Duration
M Seller's Response
Helpful?
