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English
$
USD
I will develop a scalable backend or rest API using nodejs
Abbas A
Top Rated
About this gig
Need a scalable backend or high-performance REST API? I build robust Node.js services that handle traffic, scale reliably, and integrate cleanly with web and mobile apps.
I'm Abbas A, a backend developer with 7+ years of experience designing secure, maintainable architectures for startups and enterprises.
Styles of work available:
- Custom REST API development
- Scalable architectures (monolith microservices)
- Serverless functions and background workers
- Third-party integrations and webhooks
- Auth, rate limiting, and API versioning
- AWS deployment (Lambda, EC2, RDS)
What will be delivered:
- Production-ready API with docs
- Tested endpoints and error handling
- Secure auth and environment setup
What I need from you:
- Feature list and data models (if any)
- Access to repo/hosting or preferred stack
For more details, please check the FAQ section below.
Click the Request to Order button to start your backend today!
Get to know Abbas A
Abbas A
Expert in Custom Websites, Web Applications and Mobile App Solutions
Top Rated
- FromPakistan
- Member sinceJul 2019
- Avg. response time1 hour
- Last delivery5 days
Languages
Urdu, English
With over 8 years of experience, I specialize in Custom Web, Mobile, and AI Applications leveraging
Javascript, Reactjs, Nodejs, Nextjs, Laravel, React Native, Flutter, and more.
Let's make your vision a reality!
Among my clients
Qube Masters
Online School
Wolfgang Stuart
Savings & Loans Services
JOR Consultancy
Professional Services & Consulting
My Portfolio
Other Software Development Services I Offer
FAQ
Can you build a complete backend from scratch?
Yes. I can design and develop your entire backend architecture using Node.js, Express.js, or NestJS — from database to deployment.
Do you develop REST and GraphQL APIs?
Yes. I build both REST and GraphQL APIs that are secure, scalable, and easy to integrate with frontend or mobile apps.
Can you work with my existing backend or API?
Absolutely. I can extend, refactor, or optimize your existing Node.js or Express.js backend for better speed and reliability.
Do you create microservices or serverless backends?
Yes. I build microservices and serverless architectures using AWS Lambda, Docker, or Kubernetes for improved scalability.
Can you integrate third-party APIs and payment gateways?
Yes. I specialize in API integrations, webhooks, and payment gateways like Stripe, PayPal, and Twilio.
How do you secure APIs and data?
I implement authentication (JWT, OAuth2), request validation, rate limiting, and HTTPS enforcement to keep APIs secure.
Can you handle real-time apps or sockets?
Yes. I use WebSockets and Redis to build real-time features such as notifications, chats, and live dashboards.
Will you deploy the backend for me?
Yes. I handle AWS, VPS, or Docker deployment with CI/CD setup to make your backend production-ready.
What do you need to start?
Please share your feature list, preferred tech stack, and any existing repository or documentation.
Do you offer post-launch support or maintenance?
Yes. I provide post-delivery support, scaling assistance, and version upgrades for your backend or API.
