I will build custom mern stack saas application with subscription


About this gig
Build Your Next-Gen SAAS Platform with MERN Stack
Looking for a scalable, multi-tenant SAAS application that can handle thousands of users? You are in the right place! I am a Senior Full-Stack Developer. I dont just write code; I build robust architectures designed for long-term growth.
️ My Advanced Tech Stack:
- Frontend: React.js, Next.js, Tailwind CSS.
- Backend: Node.js, Express.js for high-speed & secure REST APIs.
- Database: MongoDB (Atlas) for flexible & scalable data storage.
- Security: JWT, OAuth, & Bcrypt for bank-grade data encryption.
Premium SAAS Features Included:
- Multi-Tenancy: Complete data isolation for individual users/companies.
- Subscription Engine: Stripe/PayPal integration with recurring billing & invoices.
- Advanced Admin Panel: Total control over users, data, and system analytics.
- Role-Based Access (RBAC): Custom permissions (Admin, Manager, User).
- Real-time Features: Notifications & live updates using Socket.io.
- Cloud Deployment: Expert setup on AWS, Digital Ocean, or Vercel.
️ Hosting & API Costs:
Please note: The cost of Hosting, Domain, and any 3rd-party premium APIs (like SendGrid or Stripe) will be covered by the client.
Get to know Ahmad.Z
MERN Stack Developer Crafting Clean Fast Web Solutions
- FromPakistan
- Member sinceJul 2022
- Avg. response time23 hours
Languages
Urdu, English
My Portfolio
Other Software Development Services I Offer
FAQ
What is the difference between a normal web app and a SAAS?
A normal web app is usually for a single business. A SAAS (Software as a Service) allows you to host multiple independent users or companies (tenants) on one platform where they can sign up, choose a subscription plan, and manage their own data securely.
Do you provide hosting and domain services?
I provide full assistance in setting up the hosting (AWS, DigitalOcean, or Vercel) and connecting your domain. However, the actual cost of these services is paid by the client directly to the service providers.
Can you integrate Stripe or PayPal for recurring monthly payments?
Yes, I specialize in integrating Stripe Billing and PayPal Subscriptions. I will set up the webhooks so that user access is automatically managed (enabled/disabled) based on their payment status.
Will I own the full source code and rights to the software?
Yes, absolutely! Once the project is completed and the order is marked as finished, you will have 100% ownership of the source code and all intellectual property rights.
What happens if I find a bug after the project is delivered?
I offer 15-30 days of free post-launch support (depending on the package) to fix any technical bugs or issues. My goal is to ensure your SAAS runs smoothly and scales without problems.

