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Fiverr Pro
English
$
USD
I will build a rest API or backend system with nodejs nestjs and postgresql
Moyinoluwa
About this gig
Looking for a clean, scalable backend that works in production? You are in the right place.
I build REST APIs and backend systems using NodeJS, NestJS, Express, and PostgreSQL with proper architecture, authentication, and database design from the start.
Whether you need a simple CRUD API, role-based auth, or a structured backend for your web app, I deliver well-documented, maintainable code your frontend team can plug into immediately.
What I deliver:
- Clean NestJS or Express REST API
- PostgreSQL database with Prisma ORM
- JWT authentication and role-based access control
- Proper error handling and validation
- Postman or Swagger documentation
- GitHub delivery with README
I have built systems including a fellowship management platform with more than 5 roles, an academic result management system with 3 roles, and custom business tools so I am comfortable with complex data flows and multi-role backends.
Why choose me:
- TypeScript first: everything is typed, structured, and maintainable
- I ask the right questions before writing a single line of code
- You get clean code, not just working code
- Fast delivery with clear communication throughout
Drop your requirements and lets build something solid.
Get to know Moyinoluwa
Moyinoluwa
About Me
- FromNigeria
- Member sinceJul 2022
Languages
English
Hi, I'm Moyinoluwa, a funnel builder who specializes in web development, chatbot workflows design and email marketing with over 3 years of experience. I'm passionate about creating beautiful, user-friendly experiences that help businesses grow. And beyond creating just a beautiful product for your business, I create high converting funnels that can take your prospects to the client stage.
I'm confident that I can help you with your next project. Contact me now for a consultation
My Portfolio
FAQ
Do you write clean production ready code?
Yes. I use TypeScript throughout, follow modular architecture, and deliver with a README and Postman collection so you can test everything immediately.
Can you work with my existing codebase?
Absolutely. Share your repo before we start and I will review it so there are no surprises during delivery.
What if I need more endpoints than your package includes?
No problem. Message me with your full requirements before ordering and I will put together a custom offer that fits your project.
Do you provide documentation?
Yes. Every delivery includes a README with setup instructions and either a Postman collection or Swagger UI so you can test all endpoints right away.
Which database do you use?
I primarily use PostgreSQL with Prisma ORM. If your project requires a different database just mention it before ordering and we can discuss.
Do you handle deployment?
Delivery is via GitHub. I can guide you through deploying to Railway, Render, or VPS as an add-on, just ask before ordering.
How do we communicate during the project?
Through Fiverr messages. I give regular updates and ask clarifying questions early so there are no last-minute surprises before delivery.
What information do you need to get started?
A clear description of what you want to build, your preferred tech stack if any, and any existing designs or documentation. The more detail you share upfront the faster we move.
