Sebastian Müller
Visual Design Freelancer
Hello. I'm from Cologne. Since 2008 I use my skills (Visual Design, UI Design, Interface Design, Screen Design, ...) mainly for mobile app design & responsive web design.
I work together with others (e.g. tapwork.de, grad7.de) as well as independent for diverse agencies, companies and start-ups.
Parts of my portfolio can be found here: Behance & TAPWORK. I can send you more parts. Just mail me. Sometimes I even write, read and highlight things on medium.com
You can add me on XING and you can hire me as a team or independently.