Engineering theUser Experience.
I am Sebastian Breuer, a UX Designer with a Computer Science background and almost 10 years of experience. I specialize in bridging the gap between design and code, from complex enterprise systems to AI-powered prototypes. I don’t just design how things look; I design how they work.
Trusted by global companies
Currently Working On
iOS App Receipts
Note keeping for memories.
React Native · Cursor · Firebase
AI Tools · 2026
Aidiff
Building a workbench to compare LLM models and prompts in one UI.
LLMsAI UXReact
E-Commerce · 2025
Bofrost
Redesigning legacy logistics into one seamless interface.
Enterprise UXDesign SystemsInformation Architecture
Games · 2023
StillAlive Studios
Crafting the perfect interaction flow for a multi-platform simulation game.
Gaming UXWorkshopsRapid Prototyping
Automotive · 2022
Volkswagen
Designing the future of In-Car experience for an electric off-road prototype.
Automotive UIInformation ArchitectureFuture Mobility
