I will develop secure backend systems and apis with nodejs express and ai integration

R
ranamsafdar
R
ranamsafdar
Rana Safdar
5.0
5.0
develop secure backend systems and apis with nodejs express and ai integration
Full Screen
develop secure backend systems and apis with nodejs express and ai integration
View Presentation
View Presentation
develop secure backend systems and apis with nodejs express and ai integrationdevelop secure backend systems and apis with nodejs express and ai integrationdevelop secure backend systems and apis with nodejs express and ai integration

About this gig

Looking for a backend developer who can build a secure, scalable, and high-performance backend system? Youre in the right place!

I specialize in Node.js, Express.js, REST APIs, GraphQL, and database integration to create backends that power modern websites, mobile apps, and AI-driven platforms. Whether you need a simple CRUD API, authentication system, business logic implementation, or AI-powered backend, I provide robust, production-ready solutions that ensure speed, security, and scalability.

My expertise covers API development, database design, cloud deployment, and AI integration, giving your project a strong and future-proof foundation. I focus on writing clean, maintainable, and documented code that makes it easy for you or your team to extend and manage.

What I Offer

  • Backend Development with Node.js & Express.js
  • REST API & GraphQL API Development
  • Database Design & Integration (MongoDB, MySQL, PostgreSQL)
  • Authentication & Authorization (JWT, OAuth)
  • AI & Chatbot API Integration (OpenAI, NLP APIs)
  • Error Handling, Debugging & Optimization
  • Scalable Architectures for High-Traffic Apps

Lets build a strong backend for your project. Contact me today to get started!


  • Website type

    • Landing page

  • Programming language

    • HTML & CSS
    • JavaScript
    • Python
    • Angular
    • Django

  • Website features

    • Marketing
    • Payment
    • Analytics
    • Map
    • FAQ
    • Portfolio
    • Dashboard
    • Reviews
    • Landing page
    • Blog
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Rana Safdar

Rana Safdar
4.9(8)
  • FromPakistan
  • Member sinceSep 2021
  • Avg. response time1 hour
  • Last delivery5 months

  • Languages

    Urdu, English
Welcome to my Fiverr profile! Are you looking for a dedicated and committed professional to help you achieve your goals? Look no further! I am here to provide you with exceptional service and deliver outstanding results. As a committed individual, I take immense pride in my work and strive for excellence in everything I do. I understand the importance of deadlines and will always ensure timely delivery of high-quality work. With a strong work ethic and attention to detail, I guarantee that your project will receive the utmost care and attention it deserves.
Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J

    james_dowd

    US

    United States

    5

    Rana was exceptional!

    $100-$200

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J

    james_dowd

    US

    United States

    5

    Rana was exceptional!

    $100-$200

    Price

    7 days

    Duration

    Helpful?
    Yes
    No

Related tags