late game high skill cap jungler
Title explains it. I'm looking for a high skill cap, late game jungler.
Title explains it. I'm looking for a high skill cap, late game jungler.
this would be my choice. Lot of counter jungling required to get her stats up, gotta know where the enemy jungler is and what their jungle path. If successful in getting stats she has a crazy mid to late game. Her kiting potential makes her insane. Gotta be good with he ult or you can easily throw team fights.

sir, speaking as an m7 jax, jax does not have a very high skill cap nidalee is not late game kaisa isn't a jg jayce isn't jg
Xin isn't hard or late game. J4 is a early-mid ganker. Shyv and Jax are rather simple. TF, jayce, and Kai'sa are not junglers...
It's hard to find one champion who hasn't been mentioned that fits both categories, however I gave you a variety that consists of the 2, some lacking specific features.
Kai'sa was released as a jungler, but soon became more popular in the AD Carry role, Jayce jungle was picked in pro play, Xin Zhao has a scary lategame, second to Jax or Master Yi, my friend went from plat 4 to masters 34 LP playing TF jungle in season 8, nidalee has an insanely high skill cap probably highest in the game, Ap Shyvana late for freelo, Kayn in one of his 2 forms, crit J4 can 3 shot in one combo on a bruiser late game, and Jax was just put there for the high skill cap memes but is a great late game champ...
If you want one specific answer I guess I will recommend 
It's hard to find one champion who hasn't been mentioned that fits both categories, however I gave you a variety that consists of the 2, some lacking specific features.
Kai'sa was released as a jungler, but soon became more popular in the AD Carry role, Jayce jungle was picked in pro play, Xin Zhao has a scary lategame, second to Jax or Master Yi, my friend went from plat 4 to masters 34 LP playing TF jungle in season 8, nidalee has an insanely high skill cap probably highest in the game, Ap Shyvana late for freelo, Kayn in one of his 2 forms, crit J4 can 3 shot in one combo on a bruiser late game, and Jax was just put there for the high skill cap memes but is a great late game champ...
If you want one specific answer I guess I will recommend
I read through the development history and it states she was intended to be an "ADC assassin"...plus, her playstyle is item dependent, which the jungle does not strongly support. I saw Jayce used as a jungler in proplay, and TF jungle was a thing, but does that make then junglers? Doubtful. It's like jg Ezreal. Then why does Xin Zhao have a greater loss rate at late game? Because there are too many late game comps he can't keep up with. He's a strong early duelist and ganker who relies on snowball to maintain an advantage. Nid has high skill cap, yes, but that doesn't mean she can carry late. AP shyv, at best, is just too unusual to counter by late game, but that doesn't make her hard. Nor does it mean she won't get beaten by tank busters that either kite her (Vayne) or clobber her (Trundle). Kayn is obviously okay...in terms of meeting these criteria. Kindred is too. Crit J4 sounds cheesy. And doesn't apply to difficulty, still. Especially in regards to how flexible he is in general. Jax is still largely auto-attack based, but yeah; gigalate game.
I read through the development history and it states she was intended to be an "ADC assassin"...plus, her playstyle is item dependent, which the jungle does not strongly support. I saw Jayce used as a jungler in proplay, and TF jungle was a thing, but does that make then junglers? Doubtful. It's like jg Ezreal. Then why does Xin Zhao have a greater loss rate at late game? Because there are too many late game comps he can't keep up with. He's a strong early duelist and ganker who relies on snowball to maintain an advantage. Nid has high skill cap, yes, but that doesn't mean she can carry late. AP shyv, at best, is just too unusual to counter by late game, but that doesn't make her hard. Nor does it mean she won't get beaten by tank busters that either kite her (Vayne) or clobber her (Trundle). Kayn is obviously okay...in terms of meeting these criteria. Kindred is too. Crit J4 sounds cheesy. And doesn't apply to difficulty, still. Especially in regards to how flexible he is in general. Jax is still largely auto-attack based, but yeah; gigalate game.
Ok, you win
: )
High skill cap, late game jungler, hmm..?
You could try Zac. he's pretty slow and steady, and brings a high amount of CC. By late game, he's decent skill cap and pretty destructive. Probably not a high enough skillcap for what youre looking for, but he's low-key a clutch king with his passive. You pull yourself together (heheh...) and grab all your blobs, you're pretty hard to finish off, and even if they do, Sunfire works while you're attempting to regenerate yourself and has led to some pretty hilarious post-mortem kills as they try to take you out of Cell Division. Plus, once you finish warmogs, you basically never have to go back again...constant presence.
is best mid-late but requires excellent macro and vision control.
Kayn is a good choice.
He’s got a steep learning curve due to his transform mechanics and being the actual weakest champion in the game level 1-9
Shaco is the best performing late game jg
Yi is also good late and high skill cap despite what people say
Kayn was already mentioned too and pretty easy to get the basics down for (difficulty is decision making)
Kindred is situationally good (with frontline)
thing is, most of what make you effective late game on any of these champs is based on comp. in one game, maybe Kindred is most effective and in another maybe it's a Sejuani. there isn't a universally best late game pick. even super high damage champs like Yi have certian comps where it's hard to be effective.
Best option:
Good options:
(CC is always useful)
(these 3 are medium difficulty)
Some people play
as junglers too. Poppy isn't as simple as she seems imo.
,
for the most part.
,
, not late game champs as they fall off due to virtue of being assassins, but they dominate mid game.
Coming from a jungle main i would say these are the hardest late game jungle CARRYS:
Here are some that are very good in the late game and not easy to master:

If you are looking for hard champions to master in jngl i would recommend
, and Nidalee is definetly the hardest to master of these
I originally had Kindred in there but tbh she is rly bad in the late game, she shines in the early- mid game but does nothing becides a small amount of damage and ult in the late game, and that ult isnt rly that good tbh.