Node.js/Express.js Developer Needed for Secure WHMCS API Integration with JWT Authentication -- 2

Job ID: 37762828

Budget: €30 – €250 EUR

I'm seeking a skilled Node.js developer with experience in Express.js and JWT authentication to create a secure API for our WHMCS platform. The API will enable seamless integration with WHMCS for client management while ensuring data security and authentication using JSON Web Tokens (JWT).

Key Requirements:
1. Node.js/Express.js Expertise: I need a developer proficient in Node.js and Express.js to build the API backend.
2. JWT Authentication: Implement JWT authentication for secure client authentication and authorization.
3. WHMCS Integration: Integrate the API with WHMCS to enable functionalities such as creating new accounts, managing billing, and retrieving client details.
4. Secure Communication: Ensure all communications between the client and server are secure, preferably over HTTPS.
5. Database Connectivity: You can choose to interact with the WHMCS API directly or connect to the WHMCS database. Both methods are acceptable, and I'm open to your recommendations.
6. Testing and Documentation: You should test the API using Postman (I can create a workspace for you and me and assist you).

Most needed functionalities:
- Authentication
- Invoices
- Orders/Services
- Tickets
- Payment Method

If you read this, kindly add to the top of your proposal this: WHMCS CLIENT API

Additional Details:
- I prefer developers with prior experience in WHMCS integration, but it's not mandatory.
- The project timeline is flexible, but I expect timely progress updates.
- The developer must adhere to best practices for security and code quality.
- Payment will be made upon successful completion and testing of the API.
- I'd love to hear from you if you're confident in your Node.js skills and have experience with similar projects! Please include relevant examples of your work and propose your approach to this project.

Looking forward to collaborating with a talented developer to bring this project to fruition.
Related categories: PHP MySQL Node.js WHMCS Express JS