Need Help Defining Web Developer Roles for PHP and HTML – Any HR Insights?

Request for Guidance on Web Developer Roles and Responsibilities

I am an HR executive in an IT company. I have been asked to design the complete roles and responsibilities of a web developer working on PHP and HTML. Please guide me in designing the R&R of a Web Developer.

Regards,
Prashant Rajora (HR Executive)

Some of the roles and responsibilities of a web developer are as follows:

1. Identify bugs and fix them; troubleshoot and solve any related problems.
2. Help other members and provide the necessary assistance in the upgrading and maintenance of websites.
3. Create, design, test, and apply web-based applications.
4. Create the right code structures to resolve specific tasks.
5. Develop, program, test, and debug all web-based applications.
6. Prepare and coordinate intranet web updates and intranet website changes.

Thank you, Amir, for sharing your knowledge with us. However, I am facing an issue as I have to design the complete R&R for the appointment letter. It would be greatly appreciated if it could be comprehensive.