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Fiverr Pro
English
$
USD
I will build a scalable saas mvp using react, node js, and ai
Abdul Rafay
About this gig
Need a Fast, Secure, and Scalable Backend?
I help businesses build, refactor, and optimize backend systems and APIs that are secure, high-performing, and ready to scale whether you need a new API from scratch or an existing backend improved.
Core Services:
- API Development RESTful APIs with Node.js, Express, and NestJS
- Refactoring & Optimization improving performance and code quality
- Database Architecture PostgreSQL, MongoDB, MySQL, Supabase
- Authentication & Security secure roles, permissions, JWT/OAuth
- Third-Party Integrations Stripe, external APIs, webhooks
- Performance Tuning query optimization, caching, load handling
Tech Stack:
Node.js, Express.js, NestJS, TypeScript, FastAPI, Flask, PostgreSQL, MongoDB, Firebase, Supabase
Why Work With Me:
- Clean, scalable, well-documented code
- Experience with SaaS platforms, booking systems, and AI-powered apps
- Strong focus on security and performance
- Clear communication, realistic timelines
Need a backend built or fixed? Message me your project details for a clear plan.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Abdul Rafay
Abdul Rafay
I will build full stack MERN SaaS web app with AI automation
- FromPakistan
- Member sinceJul 2024
- Last delivery11 months
Languages
Urdu, English, Hindi
I help startups and businesses turn ideas into fully functional, AI-powered SaaS platforms and web apps.
I worked in full-stack development (MERN/MEAN/PERN) with a strong focus on AI, LLM integration, and automation using OpenAI, Hugging Face, and n8n to build smart, efficient products.
Frontend: Next.js, React, Vue.js, Angular
Backend: Node.js, NestJS, FastAPI, Flask
Database: PostgreSQL, MongoDB, Firebase, Supabase
Need a SaaS built from scratch, AI added to an existing app, or workflows automated? Message me your project details. I'll reply with a clear plan and timeline.
My Portfolio
FAQ
What are your working hours?
I am available almost all the time as I have the APP to respond quickly to clients.
How long does it take to build a SaaS?
The time required to construct a SaaS varies according to the project's complexity and size. I can provide an estimated timeline after I know more about your project's requirements.
Will the web app be mobile-responsive?
Yes, the web app will be designed with a responsive layout to ensure optimal usability on desktops, tablets, and smartphones.
Can you integrate third-party APIs for additional features?
Absolutely! I can integrate various third-party APIs to enhance the functionality of your project management web app, such as calendar syncing, invoicing, and more.
What experience do you have with front-end development?
I have substantial experience with front-end development, including React, Next, and TypeScript.
Will the web app support multiple user roles and permissions?
Yes, the web app can be developed with multi-user role-based access control for administrators, project managers, and team members.
How do you guarantee 100% satisfaction?
Clear communication and collaboration are key to ensuring 100% satisfaction. I listen carefully to your needs and provide regular updates during development to ensure your requirements are met. If any issues arise, I will work with you until you are completely satisfied.
Will you provide ongoing support and maintenance after project completion?
Yes, I offer ongoing support and maintenance plans to ensure the smooth operation of your project management web app.
Can you customize the design and features according to my branding?
Of course! The project management web app will be fully customized to match your branding and unique business requirements.
