I had carpal tunnel at my old job.
It first started about 6 years ago when I was working at a pizza place.
Every morning I would spend a couple of hours cutting and hand rolling dough.
The wrist pain and numbness got pretty bad so I had to switch shifts and stop rolling dough.
It went away then.
But then I got a janitorial job where I would spend an hour or two each night mopping floors.
So the pain came back.
Now I am a software developer.
So I spend all day using a keyboard, but the keyboarding doesn't bother my wrists at all.
Just make sure you have good ergonomics. Tilt your keyboard so your wrists are NOT bent. Depending on your setup, you may need to actually tilt it down to keep your wrists level.
If you have any pain or numbness at night, get a wrist brace.
If I do yardwork, raking, shoveling, etc. my carpal tunnel comes back. Wearing a brace while sleeping keeps me from sleeping on a bent wrist and making it worse.