The ALT4mr is a multi-page resume template, you can use the \Myhref command to insert hyperlinks, add font-awesome icons, and use \mintinline command to add in-line code. Compilation with Lualatex is recommended. This template is based on another (unpublic) template I came across years ago, yet unfortunately I lose the name and link to it, anyone who has a clue about that template is welcome to connect.
The LuaLaTex class ReCeiVe provides a wide variety of possible cv structures and allows the user to change many details easily. The class is written in such a manner that it should not be necessary to alternate it in any way in order to get the desired cv layout. More or less all macros and commands should be commented to provide the necessary transparency to facilitate the use of the class as much as possible.
Credits also go to Claud D. Park aka posquit0 and Jan Vorisek on whose CV templates the ReCeiVe classe is based on.