Tetiana Praetorius

Hi, I'm Tetiana — a UX/UI and Product Designer based in Cologne, Germany.

I design digital products with a focus on usability, visual clarity, and thoughtful details.

Areas I work in:

• SaaS Platforms
• Dashboard & Analytics Design
• UX/UI Design
• Product Design
• Mobile Apps
• Web Applications
• Design Systems
• AI & Data Visualization
• Landing Pages & Marketing Websites
• Motion & Micro-interactions

My favorite projects are usually the ones that involve complex systems, lots of information, and the challenge of making everything feel intuitive and easy to navigate.

Most of my work sits somewhere between SaaS products, data-rich interfaces, AI tools, and modern web experiences. I enjoy transforming complexity into something people can understand and actually enjoy using.

Available for freelance projects, collaborations, and interesting product ideas.