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Fiverr Pro
English
$
USD
I will be your nodejs backend developer for custom rest API integration
Abdullah S
About this gig
Need a fast, secure, and rock-solid backend for your application?
A poorly optimized backend causes slow loading times, security vulnerabilities, and broken user experiences. I develop clean, scalable Node.js and Express backend systems engineered to handle data efficiently and keep your application running smoothly.
Whether you need a brand-new RESTful API built from scratch or need to cleanly integrate third-party services into an existing platform, I write modular, well-documented code that scales.
What I Offer in This Gig:
Custom API Development: Building robust RESTful APIs using Node.js and Express.js.
Database Integration: Seamless connections and optimized queries for PostgreSQL or MongoDB.
Third-Party API Integration: Connecting Payment Gateways (Stripe/PayPal), Auth0, Firebase, or external SaaS APIs.
Authentication & Security: Implementing secure JWT (JSON Web Tokens), password hashing, and middleware protection.
Bug Fixing & Optimization: Refactoring messy code, fixing server crashes, and optimizing API response times.
Please send me a message with your project requirements before placing an order so we can map out the perfect architecture for your backend!
Get to know Abdullah S
Abdullah S
I build scalable AI Powered full stack websites using react and nodejs
- FromPakistan
- Member sinceJun 2025
Languages
English, Urdu
Looking for a high-performance web application that loads instantly?
A slow web app costs your business users and revenue. I build clean, scalable full-stack web applications using Next.js, React, and Node.js, designed to give your users an incredibly fast experience.
Please drop me a message with your requirements before placing an order so we can plan the architectural path for your platform!
My Portfolio
FAQ
Can you help with ongoing support and maintenance of the API after it is completed?
Yes, I offer ongoing support and maintenance for APIs to ensure they continue to function properly and meet your business needs. This can include updates, bug fixes, and additional features as needed.
How long does it typically take to complete an API integration or creation project?
The timeline for an API project can vary depending on the complexity and scope of the project. I will work with you to understand your specific needs and provide an estimated timeline for completion.
Will the APIs be secured?
Absolutely. I implement proper authentication (JWT, OAuth) and validation for all API endpoints to ensure security.
What do I need to get started?
Just provide a brief description of your project, your database type, and any specific API functionality or models you need.
