I will develop a secure rest API using node js, express, and mongodb

J
j4vicode
J
j4vicode
Javier G
develop a secure rest API using node js, express, and mongodb
Full Screen
develop a secure rest API using node js, express, and mongodb
Full Screen
develop a secure rest API using node js, express, and mongodbdevelop a secure rest API using node js, express, and mongodb

About this gig

Do you need a reliable, secure, and fast API for your mobile app, frontend website, or SaaS platform? I specialize in building scalable RESTful APIs using Node.js, Express, and MongoDB.

What I can do for you:

- Custom API Development: Clean, fast, and scalable endpoints for any application.

- Authentication & Security: Secure login/register systems using JWT, password hashing, and role-based permissions.

- Database Integration: Schema design and query optimization with MongoDB (Mongoose).

- Third-party Integrations: Payment gateways (Stripe, PayPal), cloud storage, and email services.

Why choose me:

- Clean, structured, and commented code.

- Focus on security and input validation.

- Complete API documentation (Swagger or Postman collection).

Please send me a message before ordering so we can review your backend architecture and requirements.

Let's build a solid foundation for your application!


  • Expertise

    • Debugging
    • Performance
    • Security
    • Databases
    • Testing procedures

  • Programming language

    • TypeScript

  • Frontend framework

    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Laravel
    • Express.js
    • FastAPI
    • NestJS
    • Node.js

Get to know Javier G

Javier G

Fullstack developer and Cybersecurity Analyst

  • FromSpain
  • Member sinceJun 2026
  • Avg. response time1 hour

  • Languages

    Spanish, English
I am a Junior Technician in Multi-platform Applications Development with experience in Java, Kotlin, Python, Flutter, PHP, Angular, React, NodeJS and SQL. I have a strong interest in software development and cybersecurity, currently specializing in IT security environments. I consider myself a responsible and decisive professional who enjoys technical challenges and working in teams to find efficient solutions.

My Portfolio

Other Software Development Services I Offer

Related tags