[daleholborow]

"recruit for" is the killer thing here. Its highly geographically dependent, or if you ultimately want to employ remote workers, you'll have a different set of challenges. If you go down the dotnet route, I recommend taking a peak at ServiceStack, (not affiliated, but I use it myself), Laravel is obviously the php winner, but I cannot speak for any other languages (and i personally avoid PHP ;)

Why not take a peak at local recruitment boards, if you want local workers, or poke around on upwork etc if you're thinking about outsourcing. You'll soon get a decent idea.