How can I support my fellow frontend developer to develop his skillsets, bring him up to speed, and help him evolve into a good engineer?

I run a small startup and I'm about to hire a new React frontend developer. He is a good engineer with the right attitude and can be trained for success. I firmly believe that you only need three things to gear up for any technology: documentation, mentorship, and most importantly, attitude. I want to gather all the necessary prerequisites to help him evolve into a better engineer, providing us with more quality code and better coding discipline. He is an engineer with 1 year of experience.

  1. Connect him with the UX/UI design team and build a strong rapport with the UX team.
  2. Allocate 2 weeks of time solely for learning the framework and existing documentation.
  3. Support him with any tools or training he needs (paid Udemy courses and free YouTube tutorials).
  4. Provide him with full flexibility to work from home.
  5. Mentorship: As a system architect and with my co-founder being a backend architect (Golang, C, C++), we lack a strong frontend mentor for him. Hence, I'm trying to gather information and crowdsource information from this sub
  6. Provide constructive feedback.
  7. Allocate a budget for him to buy paid components and whatnot.

Please chime in your thoughts guys.