Looks pretty good to me.
You start in a a position that's fairly typical of an Olympic weightlifting deadlift.
Your shoulders are in front of the bar (typically powerlifters sit back a little further to keep the bar close to the shins after lift off.
Hip height is not excessively high and your hips only ride a little during the initial pull which is also fine. You maintain your lower back position and you have a pretty smooth pull too.
One thing I would do is ditch the running shoes for pulling, you can actually see a slight front to rear wobble as your body compensates for the foam moving around under your feet.