Hi cluke
You have to give us a little bit more information.
Do you want a DH bike or do you want a freeride bike.
Although similar, bikes are going to be very different.
A freeride bike is perfectly able to be ridden uphill (wait for people to shoot me on sight) it will have usually 2 front rings and 9 rear cogs and usually they are going to be “quite” light (around 15-16kg). But don’t get me wrong they are perfectly going to be able to whistand the stress of going down, and might be perfect suitable for some occasional DH practice.
A dh bike wont be able to be ridden up hill as it will only have on big front ring.
The geometry is going to be very different too. DH bikes are going to be a bit longer and have more slack than a FR bike. A DH bike is a very specific tool for a specific job.
Now if you want a FR bike, plenty of bike for this price range, commencal, kona and rocky mountain have some very good bikes for such use. Apparently trek and specialized have some models that would be perfectly suitable for your needs. If I was/were you (sorry I did ask, but no one gave me the rule) I wouldn’t rule out 2nd end bikes. Kona stinky is highly regarded, so is the RM6/7.
For DH bike I only know about the commencal, the kona or the RMX/flatline. But I am sure more DHer on here will be able to help you with that.
Hope it helps
XJ