I will build a custom saas CRM application using nextjs and supabase


Level 2
About this gig
Building a SaaS product or internal CRM tool? I develop fast,
scalable web applications using Next.js and Supabase modern,
production-ready, and built to grow with your business.
Whether you need a solid MVP to validate an idea or a full
multi-tenant SaaS platform, I handle the entire stack:
authentication, database architecture, dashboards, payments,
and deployment.
- Next.js (App Router) + Supabase backend
- Authentication & role-based access control
- Custom dashboards & CRUD functionality
- Stripe payment/subscription integration
- Clean, scalable database design
- Fast, SEO-friendly, production-ready code
- Deployed and ready to launch
- Detailed code comments for easy maintenance
- Full source code included no vendor lock-in
I follow modern best practices: TypeScript for type safety,
proper error handling, and clean architecture that's easy to
extend as your product grows. Every project includes thorough
testing before delivery so you launch with confidence.
Ideal for founders, agencies, and businesses needing a custom
CRM, internal tool, or SaaS MVP built right the first time
not a rushed prototype that breaks under real users.
Get to know devlara
The king of PHP, Laravel and Wordpress
Level 2
- FromBangladesh
- Member sinceFeb 2018
- Avg. response time1 hour
- Last delivery1 week
Languages
English, Hindi
My Portfolio
FAQ
Do I need to already have a project idea fully planned out?
No, just share your general idea and requirements. I'll help refine the scope and recommend the right package before we start.
What's the difference between the MVP Build and Full CRM packages?
The MVP Build covers core auth, database, and a basic dashboard — great for validating an idea. Full CRM adds Stripe payments, complete dashboard features, and a full REST API for production use.
Will I own the full source code?
Yes, you receive complete source code with no vendor lock-in. It's yours to host, modify, and scale as needed.
Can you integrate my existing database or start from scratch?
Both are possible. If you have an existing Supabase/PostgreSQL database, I can work with it. Otherwise, I'll design a clean schema from scratch based on your requirements.
Do you handle deployment as well?
Yes, I deploy your application to Vercel (or your preferred platform) and make sure it's production-ready before handover.
What if my project needs more features than listed in the packages?
No problem — message me with your full requirements first and I'll provide an accurate custom quote if it goes beyond the standard package scope.
Is TypeScript required, or can you use JavaScript?
I build with TypeScript by default for better reliability and maintainability, but I can accommodate JavaScript if that's your preference.
How do revisions work on a custom development project?
Revisions cover refinements to what's been built (UI adjustments, bug fixes, small feature tweaks). Major scope changes beyond the original requirements are handled as a separate add-on.

