Any advice when hiring a front-end developer for Magento2?

I have a plan to hire a front-end developer + UX/UI designer for Magento2 project.

If you hire a front-end developer for Magento2, what questions would you ask?

What other things should I check?

The job is remote & part-time.

(After the designer designs pages & layouts with Figma, ask the developer to develop the design. Is my plan correct? I’m a non-developer and non-designer.)

Any advice is welcome!

Thanks!