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Fiverr Pro
English
$
USD
I will develop a secure rest API using nestjs typeorm and mongodb
Yogirajsinh
About this gig
If you are building a serious application, a basic Express.js script isn't enough. You need Architecture, Security, and Scalability.
I am a Backend Specialist with expertise in NestJS. I don't just write code that "works"; I build robust systems using TypeScript and Modular Architecture that are easy to maintain and scale.
What I Offer in this Gig:
- RESTful API Development: Clean, well-structured endpoints following HTTP standards.
- Database Management: Expert handling of MongoDB (Mongoose) or SQL (TypeORM/Prisma).
- Security First: Implementation of JWT Authentication, Bcrypt, and Helmet for header security.
- Documentation: Auto-generated Swagger/OpenAPI documentation so your frontend team knows exactly how to use the API.
- DTOs & Validation: Strict input validation using class-validator to prevent bad data from crashing your server.
My Tech Stack:
- Framework: NestJS (Node.js)
- Language: TypeScript (Strict Mode)
- Databases: MongoDB, PostgreSQL, MySQL
Tools: Postman, Docker, Git
️ BEFORE ORDERING: Please message me with your project requirements or database schema. I will analyze it and suggest the best package for you.
Let's build a backend that scales!
Get to know Yogirajsinh
Yogirajsinh
Expert full stack developer for modern web apps
- FromIndia
- Member sinceNov 2025
- Avg. response time1 hour
Languages
Gujarati, English, Hindi
I am a Full-Stack Developer with 4+ years of experience in building modern web applications. I specialize in Angular, React, NestJS and NodeJS, with strong skills in REST APIs, Databases (PostgreSQL/MongoDB), Authentication and AWS/Linux deployments. I focus on clean code, scalability and smooth user experience. If you need a reliable developer for dashboard UI, backend APIs or full product development, I am here to help. Let’s work together! 🚀
Other Software Development Services I Offer
FAQ
I already have a database design. Can you work with it?
Yes, absolutely. If you have an existing schema or ER diagram, I will build the API specifically to match your data structure. If you don't have one, I can help design an efficient database schema for you.
Do you provide API documentation for my frontend team?
Yes! This is standard in my Premium and Standard packages. I implement Swagger (OpenAPI), which creates a visual interface where you can test endpoints and see exactly what data is required. This makes integration for mobile or web apps very easy.
Can you convert my existing Express.js project to NestJS?
Yes, I can migrate your code. However, since NestJS uses a different architecture (Modules/Controllers/Services), this is often a rewrite rather than a copy-paste job. Please contact me first for a custom quote on migration.
