Couple things that I saw:
Not sure if it's the camera angle but it looks like your 1st pull is straight up & down. Idealy with your pulling position you want to pull into your self. Work the positions (Pendlay's drills).
Also, in your set up you are not actively retracting your shoulder blades together and tucking them back. You want to think about putting your shoulder blades in your "back pocket". Because you start with your shoulder rotated forward your finish your pull with your shoulders shrugged forward. Maybe work on some clean pulls and then high pulls to emphasize the elbows high and outside (it looks like you shorten up the 2nd pull a bit).
For the front squat postitioning you just have to get more comfortable in that position. Make sure you are doing Front Squats at leats 50% of the time for your squat days. Get comfortable with your foot positioning and go full range of motion on all squats.
Goodluck with the lifting and hopefully some other people can chime in for you.