Hey, I am Sebastian.
Thoughtful product designer with 10+ years of experience delivering scalable, inclusive design solutions across complex ecosystems. Proven track record in cross-functional collaboration, user-centered design, and enhancing product usability. Skilled at driving end-to-end design processes, from research and concept to high-fidelity delivery, while maintaining focus on accessibility, consistency, and business impact.
Work
October 2024 – Today
DKB Code Factory
I am currently designing the future of banking at DKB Code Factory.
January 2023 – July 2024
Designer Advocate at Figma
I was working with designers, developers, product managers and other team members on navigating design systems and Figma.
January 2022 – December 2022
Design Systems at Kleinanzeigen
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.
August 2019 – December 2021
Senior Product Designer at Kleinanzeigen
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.
2018 – 2020
German Film Orchestra Babelsberg
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.
June 2016 – July 2018
Multi-banking for iOS, macOS and Android
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.
Dribbble
