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David Wenk, Product Designer, UX Mentor and Innovation Consultant based in Berlin. Learn More

Latest Work

Redesign of the Teleo App

Teleo is App for iOS that inspires parents and caretakers with activities and knowledge about childcare.

The most important goal was to create as quickly as possible testable results. We oriented the product development on the design sprint framework.

Designed November 10, 2019.

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Heryoo. – A Career Mentoring App

Heryoo. is a career mentoring app where professionals can have one-to-one facetime calls with experienced mentors from any industry. Having a mentor is critical for growing your career. This project was part of my UX Design Certification from Summer to Winter 2018. I developed the designs as a native iOS-App and a universal Web App.

Updated design on March 25, 2019.

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Webdesign for Dr. Gründel EDV

Responsive one-page web design for an IT Consultant based in Berlin.

Dr. Gründel is an IT Consultant whose clients are looking for a trustworthy but modern partner to work with. With this design, I want to emphasize on Dr. Gründel’s solidity as a person and showcase his deep knowledge in computer technology. His clients are mainly local, so I decided to build only a German version.


Webdesign for Dr. Koehler und Partner

Responsive and multilingual web design for an attorney and tax consulting firm in Berlin.

My client was looking for a simple but modern design. I decided to use a one-page brochure style layout with a floating menu. Since Dr. Köhler und Partner has been using a dark red as their main color, I incorporated it into the new design. The new website has been translated into German, English, and Chinese.


Webdesign for Richtig Kassieren


Responsive web design for a software consulting firm that sells cash registers in Berlin.

My client offers a variety of services. The biggest challenge was giving users a general overview of all of these services but not overloading the website with too much information. That’s why this project has a more specified hierarchy. Each page focuses on a specific function.


Low Fidelity Flashcard App Concept

“A sketch is the architect’s language.” is a typical quote in the architecture scene. Why not for UX Designers too? In this low fidelity case study for a vocabulary training flashcard app, I only worked with pen and paper. The key lesson from this study is how to gain first user insights in an early product phase with user testing and rapid prototyping.

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Architecture Design

My UX Design roots are from my start as an Architect. I always loved architecture because it combined design and technology. That is a brief overview of some of my work in architecture.

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David Wenk

+49 170 9050522