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I will be your node js developer for API development and backend
Khurram Shahzad
About this gig
Hi, I am Khurram Shahzad.
I am a professional Backend Developer with 3+ years of experience in designing, developing, and deploying scalable backend systems using Node.js, Express.js, MongoDB, and MySQL.
I specialize in building high-performance REST APIs, secure backend architectures, and enterprise-level integrations for web and mobile applications.
What I Can Build for You
- RESTful API development using Node.js & Express.js
- Secure authentication systems (JWT, role-based access control)
- Database design & optimization (MongoDB & MySQL)
- Third-party API integrations
- Backend architecture for scalable systems
- Middleware development & custom logic handling
- Data transformation between services (API middleware layer)
- Bug fixing and backend optimization
- Fully documented REST APIs
- Request/Response structure
- Authentication flow
- Deployment of Node.js applications on AWS (EC2 / VPS)
- CI/CD or auto-deployment setup for smooth updates
- Environment configuration and production setup
Technologies stack:
Backend: Node.js
Database: MongoDB, MySQL
Feel free to contact me.
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Get to know Khurram Shahzad
Khurram Shahzad
The only thing which matters is customer satisfaction
- FromPakistan
- Member sinceJan 2022
- Last delivery2 years
Languages
Urdu, English
Hi, I'm Khurram Shahzad from Pakistan — a professional Graphics Designer, Mobile Application Designer, and Web Application UI/UX Designer with over 4 years of hands-on experience. In addition to my design background, I also have solid experience working with Node.js, which gives me a strong understanding of both frontend and backend development.
My work goes beyond just aesthetics; I focus on creating user-centered, functional designs that align with business objectives. I bring a well-rounded perspective to every project, balancing the needs of users with the goals of the company.
FAQ
What services do you provide?
I provide complete backend development services including REST API development, database design (MongoDB & MySQL), authentication systems (JWT), third-party API integration, AWS deployment, auto-deployment setup, API optimization, and Swagger documentation.
Do you develop custom APIs from scratch?
Yes, I build fully custom and scalable REST APIs using Node.js and Express.js based on your project requirements.
Can you integrate third-party APIs into my system?
Yes, I can integrate any third-party APIs such as payment gateways, social login APIs, SMS/email services, CRM systems, or any REST/GraphQL APIs.
Do you provide AWS deployment?
Yes, I provide full AWS deployment services including EC2 setup, VPS configuration, server optimization, and production deployment of Node.js applications.
Can you set up auto-deployment (CI/CD)?
Yes, I can configure automated deployment pipelines so your code updates are deployed automatically without manual work.
Do you provide API documentation?
Yes, I provide professional Swagger (OpenAPI) documentation including endpoints, request/response structure, authentication flow, and testing interface.
What technologies do you use?
I use Node.js, Express.js, MongoDB, MySQL, AWS, Git, NPM, Yarn, Swagger, and Postman for development and deployment.
Do you offer bug fixing services?
Yes, I can debug and fix backend issues, API errors, and performance problems in existing Node.js applications.
