I will build a secure nestjs backend rest API with postgresql


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Need a super fast, highly secure, and enterprise-grade backend for your mobile or web app? I will build it for you using NestJS!
NestJS is the best Node.js framework for creating scalable and maintainable server-side applications. I will design your API architecture according to the best industry standards, ensuring top performance and strict security.
What this Gig includes:
Custom RESTful API development using NestJS & TypeScript
Database architecture, migrations, and optimization (PostgreSQL, MySQL, MongoDB)
Seamless ORM integration using Prisma or TypeORM
Secure Authentication & Authorization (JWT, Access/Refresh Tokens, OAuth, Role-Based Access)
Input validation and data serialization (class-validator / class-transformer)
Comprehensive error handling and logging
API Documentation (Swagger / OpenAPI UI)
Whether you need a brand-new backend from scratch or want to extend your existing NestJS server, Ive got you covered.
Please message me with your project details BEFORE ordering so we can choose the best architectural approach!
Conoce a Ilia Vlasov
Full Stack Web Developer React NextJs TypeScript NodeJs
- DeKirguistán
- Miembro desdejul 2026
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FAQ
Do you provide API documentation?
Yes, for Standard and Premium packages, I integrate Swagger (OpenAPI), which generates an interactive UI page where you can test the endpoints.
Which ORM do you prefer?
I highly recommend Prisma for TypeScript projects due to its type-safety, but I can easily work with TypeORM or Mongoose depending on your stack.

