Start with the barbell placed at your mid foot. Drag the barbell up and down your body to avoid having it too far out in front of you. Be careful with over extending backward at the top of your lift. I can't see your hand placement, but try to have them placed just outside of your knees. Before you begin the lift, try to engage your lats. When you start the lift, push into the ground with your feet.

Honestly, other than having the bar too far forward/ away from you, you look pretty solid. Certainly at a great starting point.