I will develop backend apis using nodejs express and mongodb


About this gig
Welcome! If you're looking for a reliable backend developer to build secure, scalable, and efficient REST APIs, you've come to the right place.
I specialize in developing backend applications using Node.js, Express.js, and MongoDB, with clean architecture, well-structured code, and best development practices.
What I can develop:
-REST APIs
-Authentication using JWT
-User Registration & Login
-CRUD Operations
-MongoDB Database Design
-API Integration
-File Upload Functionality
-Error Handling & Validation
-Secure Backend Architecture
Why choose me?
-Clean, maintainable code
-Fast communication
-On-time delivery
-Scalable and secure solutions
-Source code included
-Client satisfaction is my priority
Whether you're building a startup, web application, mobile backend, or custom project, I will deliver a high-quality solution tailored to your requirements.
Please contact me before placing an order so we can discuss your project and choose the best package for your needs.
Get to know Partha M
Full Stack Software Developer,AI and Machine Learning
- FromIndia
- Member sinceNov 2025
- Avg. response time1 hour
Languages
Bengali, Hindi, English
FAQ
Q4. Can you modify or fix an existing backend project?
Yes. I can debug, optimize, and add new features to existing Node.js, Express.js, and MongoDB applications.
Q3. Can you integrate third-party APIs?
Yes. I can integrate payment gateways, authentication services, email services, cloud storage, and other third-party APIs.
Q2. Will you provide the complete source code?
Yes. All packages include clean, well-structured, and documented source code.
Q1. What information do you need before starting?
Please provide your project requirements, API documentation (if available), database details, preferred features, and any reference applications.
