UX Strategy and concept by Markus Mueller based in Frankfurt Germany

As a senior UX consultant with over a decade of experience, I have a proven track record in the conception and design of enterprise applications. I am passionate about leading teams and implementing new methods to optimise design processes. During my professional career, I have gained significant expertise in conducting user interviews, facilitating workshops, designing user journeys, creating prototypes and implementing design systems. I bring a multidisciplinary mindset that allows me to bridge the gap between user needs, business strategy and technical feasibility.

An abstract, futuristic infographic on a light background. A central white circle, displaying the Adobe logo, is encircled by a dynamic ring of deep blue and purple swirls. Fine lines radiate from this center to various small windows, each containing the Acrobat, Lightroom, and Photoshop logos. The design appears technological, interconnected, and modern.

Concept and research German market

Comprehensive agile UX design process flow for healthcare systems, illustrating the transition from kickoff to implementation. The diagram highlights strategic component checks within a design system, wireframing, and handoff to development. Created by Senior UX Consultant Markus Mueller for international medical projects.

Orchestrating Multi-Platform Ecosystems in Healthcare

A state-of-the-art, automated car production line with white industrial robots and digital data overlays in Industry 4.0 style.

Shop Floor Analysis of a Complex Manufacturing Process

MS-Dynamics CRM-System

Presentation of four smartphone screens of a mobile app design for e-mobility, showing map views, filter options and charging statistics in a clean, blue and white interface.

Charging station map

Raster display of five team portraits with names on a lilac background, representing different personas for a digital project.

Personas, customer journeys, archetypes pilot project

Responsive design presentation of an IT ticket system on a MacBook, tablet and smartphone against a turquoise background.

Ticket System process/ mockup

Dynamic collage of smartphone screens of a digital marketplace interface showing product overviews for hardware and software as well as detailed ordering processes in a purple and white design.

Shopping concept

Presentation of a weather app on three smartphones with t-online branding, showing minimalist weather icons, temperature trends and forecasts for Berlin and Frankfurt.

Weather application

A complex flowchart on a tablet that visualises a concept for asset management and package allocation using coloured boxes and connecting lines.

Asset management and package assignment concept

A Microsoft Surface tablet with stylus displays a calendar interface for an “SCCM Installation Agent”, with a clear structure consisting of a schedule and red accent elements.

SCCM Agent

Fan-like arrangement of several smartphones on a blue background, showing a wireframe design of the t-online news website with placeholders for images, text and sports results.

News platform application

Close-up of a notebook with hand-drawn UI sketches and wireframes next to a laptop, a pen and a ruler on a desk.

Self service portal

Conceptual low-fidelity wireframe of a cloud-based enterprise management tool displayed on a laptop. The visual focuses on the intuitive structuring of complex software assignment processes within global corporate environments.

Unified Endpoint Management (MVP)