Very creative
While his claws definitely look very "Cyborg Big Cat", there's many conflicting structures about him. The first thing that stands out is that his head is almost comically tiny. Like, his full head could be shoved into his hollowed out leg or even bicep....I was about to say, judging by the size of his torso, his HEART could be the size of his own head, but the benefit of the doubt goes to his torso seems larger because of all the armor...still doesn't justify that neck-hole compared to the shoulders...
The bionic arm (and hand!) could justify why his arm length might be 4/5ths (!!!) of his standing height, but it also makes him look a little clumsy and top heavy...could those dinosaur legs really cope with that much MASS lugging around? Which, going back to conflicting structures, the legs and even tail look more dinosaur-like than cat like.
The bionic arms DO look wicked cool, but the attempts to imply armor everywhere else seem to fall short...especially when his itty bitty skull is heavily protected by a hat and unused goggles. We got Batman-like six-pack abs plates to IMPLY he's cut, hints of metal all over the place around the sides of the torso, OOH and heavy plates around the pecs...but neck is exposed and the crotch, well...it has a zipper. Good thing, in case he trusts his giant talons attached to arms the size of a Buick to reach in there and delicately unzip his pants so he can take a leak during a mission.
But his legs? Fuck that, he's got KNEE-PADS, that's all HE needs. The arm with the most flesh? They'll be fiiiine, wouldn't want him looking like Jax from Mortal Kombat. But what really throws me off, besides the size of the head, is that shoulder plate. Because there's no geometry implying thickness, or even really ARMOR-ability, the sense that it's a successful tool in protecting his small, small head is lost. Without any visible thickness or features that imply ballistic durability, it comes off looking like a thin plate of metal bent around his shoulder so he can do his best Dinosaur Cat: SWAT team of Halo Reach cosplay. It especially stands out to me because, literally, EVERYWHERE on his body, the armor conforms to his body's shape. The six-pack BOWFLEX ABS plates, the pecs, the bionic arm, even the shoulder pads...all conform...and then we have this giant metal taco mounted on his shoulder and all I can think about is him going "Hey, I already have a giant blind spot to my right because of this Armored Core cannon, why not put a blind spot on my left to keep it balanced?" It doesn't seem tactically sound and it conflicts with the general theme you've established everywhere else in my opinion. By all means, include a "Cloud Strife" like singular shoulder armor, if you wish, it could just use some aesthetic revision.
It's an interesting character, with really cool looking features, but he could use a lot of refining and balancing. Hope my ranty, tongue-in-cheek review was somewhat helpful to you as an artist :D