I will build a custom saas web application


About this gig
I will build a custom SaaS web application tailored to your business needs.
I develop modern, responsive, and scalable web applications using React, Node.js, Express.js, PostgreSQL, MongoDB, Prisma, and TypeScript.
What I can build:
- Custom SaaS platforms
- Business management systems
- User authentication & authorization
- Admin dashboards
- User dashboards
- REST API integration
- Database integration
- Payment & subscription systems
- Analytics & reporting
- Booking and management systems
- Third-party API integrations
- Responsive and modern UI
I focus on clean code, reliable functionality, secure authentication, and user-friendly interfaces.
Please contact me before ordering to discuss your requirements and choose the right package for your project.
Let's turn your idea into a powerful web application!
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Get to know Mohamed Isthika
Full Stack Web and Mobile App Developer
- FromSri Lanka
- Member sinceAug 2026
- Avg. response time1 hour
Languages
Tamil, English
FAQ
What type of SaaS applications can you build?
I can build custom SaaS platforms, business management systems, dashboards, booking systems, CRM-style applications, productivity tools, analytics platforms, and other custom web applications.
Can you build both the frontend and backend?
Yes. I can develop the complete full-stack application, including the React frontend, Node.js/Express backend, APIs, database, authentication, and required functionality.
Can you integrate a database?
Yes. I can integrate databases such as PostgreSQL and MongoDB and build the required database structure and API functionality.
Can you add user authentication and an admin dashboard?
Yes. I can implement secure user authentication, user roles, protected pages, dashboards, and admin panels based on your requirements.
Can you integrate payment or subscription systems?
Yes. Payment and subscription functionality can be integrated depending on your requirements and the payment provider you choose.
Can you build a custom SaaS idea that is not listed in your packages?
Yes. Please contact me with your requirements. I can review your project and provide a custom offer based on its features, complexity, and development time.

