Greetings,
Yes I can speak German So I can understand your requirement. I am expert in Video Editing well versed with After Effect and Adobe Premier, I can edit and make your videos according to your project brief.
I have already successfully delivered similar projects in the past and I would love to share the portfolio with you:
https://www.freelancer.com/u/UZstudio=
So, just hit the chat button,share your details and get the job done.
Thank you,