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$
USD
I will build a secure rest API with nodejs and nestjs
Alberto Corona
About this gig
I will create professional and scalable REST APIs using NestJS, Node.js, and Cloudflare Workers.
I specialize in backend development, building secure and maintainable APIs with clean architecture, authentication, database integration, and optimized serverless solutions.
My services include:
- REST API development with NestJS / Node.js
- Cloudflare Workers serverless APIs and backend services
- Database integration (PostgreSQL, MySQL, MongoDB)
- Authentication with JWT and role-based access control
- API documentation with Swagger
- Bug fixing and improvements in existing backends
- Third-party API integrations
- Clean and organized backend architecture
Whether you need a new backend, additional endpoints, or improvements to an existing API, I will deliver reliable and scalable solutions tailored to your project.
Please contact me before ordering to discuss your requirements and choose the best package for your needs.
Get to know Alberto Corona
Alberto Corona
Backend Developer NestJS React APIs node
- FromMexico
- Member sinceJan 2023
- Avg. response time1 hour
Languages
English, Spanish
Hi! I'm Alberto, a Full Stack Developer specializing in backend development with Node.js and NestJS.
I help startups, entrepreneurs, and businesses build scalable APIs, fix bugs, integrate payment gateways, and develop reliable web applications.
My experience includes:
✔ Node.js & NestJS
✔ React
✔ PostgreSQL
✔ JWT Authentication
✔ REST APIs
✔ PayPal & Stripe Integrations
✔ Cloudflare Workers
✔ Docker
✔ Bug Fixing
My Portfolio
Other Software Development Services I Offer
FAQ
What information do you need to start developing my API?
A: I need your API requirements, project details, expected features, database information (if available), and any documentation or examples you can provide.
Do you create APIs from scratch?
Yes, I can build new REST APIs using NestJS, Node.js, or Cloudflare Workers with a clean and scalable backend architecture.
Can you integrate a database into the API?
Yes, I can integrate databases such as PostgreSQL, MySQL, or MongoDB and create the required models, services, and endpoints.
Do you fix existing Node.js or NestJS backend issues?
Yes, I can debug, fix bugs, optimize, and improve existing Node.js, NestJS, and Cloudflare Workers applications.
Do you provide API documentation?
Yes, I can provide clear API documentation using Swagger/OpenAPI when required.
Can you create authentication and user management features?
Yes, I can implement authentication systems using JWT, roles, permissions, and secure API practices.
Do you work with Cloudflare Workers?
Yes, I can develop serverless backend solutions using Cloudflare Workers, including API endpoints, integrations, and backend services.
