To maintain confidentiality, I’m only able to share a high-level overview here. Feel free to reach out for more information.

Designed microscopy software in the complex field of spatial biology to ensure fast and easy operation without compromising scientific functionality.
Led the end-to-end process as UX responsible, from UX Planning, to User Research, Concept Creation and Software Development.

Developed a complex Telcom information management system used by call center agents with the goal to role-focused workflows optimization and more efficient time-to-information.
Shared responsibility for Concept Creation and high fidelity Prototyping.

Modernized a supply chain management platform for a large gas station provider in Germany, to create a stable, automated and intuitive software system.
Design Lead for the end-to-end process. From Project Planning up to Development Support.

Facilitated a 5 day Design Sprint (Understand, Ideate, Decide, Prototype, Test) for a re-insurance company to design a management dashboard, that makes complex risk calculations transparent, comparable and easy to understand for decision-makers.
Shared responsibility in project planning, facilitation and low fidelity Wireframing.

Led a Design Sprint to create a user-focused notification framework for global cargo, turning fragmented updates into clear, actionable messages that boost transparency and reduce customer support needs.
Design Lead from project planning, over facilitation to final result delivery.

A concept study that offers financial advise and education in different life stages.
Shared responsibility for Research, User Requirements Ideation and Concept Development.
Let’s get in touch
© Johannes Maas 2026
Digital Product Design
info@johannesmaas.de
+49 176 211 226 99
LinkedIn