[lacogubik]

My process is pretty much same as above, with the difference that I let them choose whatever framework/language they feel most comfortable with (with obvious caveat that I might not be able to help them if they get stuck).

If you are good dev, you will pick up any language/frameworks quite quickly if you want to (there are exceptions, like switching to completly different paradigm e.g. from JS to Haskell, but that is not our case).