Hey, I am Sebastian

a thoughtful Product Designer. I’m driven by creating and continuously improving products with a delightful user experience. Bringing together product, design, and development to achieve excellent user-centric solutions motivates me.
Oh, and some good coffee. ☕️



Designer Advocate at Figma

Jan 2023 – Today

Design Systems


I am currently helping designers, developers, product managers and other team members to navigate design systems and Figma. Always open for a chat 👋🏻


Design Systems at Kleinanzeigen

Jan 2022 – Dec 2022


Design Systems

I led the design system efforts at Kleinanzeigen, creating the base structure and tokens for the cross-platform classifieds business to implement the 2023 rebranding into the product.

Senior Product Designer

AUG 2019 – DEC 2021

UX Research

Product Design

As part of multiple cross-functional teams, I designed Kleinanzeigen's new Payment and Shipping features. From formulating hypothesis to user interviews, I crafted user flows, wireframes, high-fidelity interfaces and established consistent interface elements. I also redesigned messaging, and ensured coherent user experiences across platforms.

Deutsches Filmorchester Babelsberg

Rebranding & Website

2018 – 2020


Web Design

UI Library

In 2018 I was approached by the German Film Orchestra Babelsberg. Their brand and website hadn’t been touched in over a decade and there wasn’t a brand or marketing team in place that could manage it going forward. They needed an updated brand that fit the orchestra and a new website that would be easy to maintain and still feel up to date. I delivered that updated brand, new logo, social media and marketing assets as well as designed their relaunched website.


Multi-banking for iOS, macOS and Android

JUN 2016 – JUL 2018

UX Research

Product Design

UI Library

With key stakeholders from development, marketing and C-level management I worked on a scalable redesign and the development of a multitude of features on all of Outbanks platforms: iOS, macOS and Android.


Made with ❤️ in Potsdam.