Quinn Dier
Designing to solve complex issues.
I turn complicated problems into clear, accessible products, connecting user needs and business goals into technically feasible solutions.

2026
StackTrack
Converted fragmented data into skill tracking platform

2024
JWT Portal
Reduced support call overhead by 40% in one month

2025
ARTSY
Re-scoped over-built creator portal & reframed monetization for user retention


2026
Gynecologist Dr. Dier
Self-initiated audit and redesign of a legacy medical practice site (WCAG 2.2 AA, EAA, mobile-first)Prototype

2025
AMC Cook&Go
Evaluated the previous app for usability and accessibility (Level AA, WCAG 2.2.) Participated in the re-design, and reworked the monetization concept.Apple Store - Google Play Store

2025
Freenet
Evaluated the main website and the smart TV portal for accessibility to level AA WCAG 2.1, recommended next steps and implementation suggestions, co-owned checkout process rework for their shop site.See Website

2024
Alpaca Operator
Modernized the 10 year old SAP Server management tool both in terms of look as well as interactions.See Product

2023
DAW Caparol App
Evaluated UX of the old app and setting the foundation for the re-design by re-structuring and optimizing the information architecture and interaction patterns, massively reducing navigation redundancy.Apple Store - Google Play Store

2023
LeaseHub
Consulted on and contributed to UX Design, focused on darkmode harmonization.See Product

2022
Webservatory
Designed UI and UX for version alpha and co-owned frontend implementation.See Product
Hi, I'm Quinn 🌻
I've been building, optimizing and shipping products from 0 to 1 for over 5 years.My degree in Media Informatics and my experience as Front-End Developer inform my design decisions and the way I structure processes.I specialize in shaping structured, clear experiences from confusing, data-dense processes.With my expertise in Accessibility (EAA/WCAG), I make sure that every user is having a great time.

My art business that I run on the side is an experience I draw from to inform my decisions about branding and visually appealing experiences.
Interested?
Let's talk.
Impressum
Quinn Alex Dier
Dorotheenstr. 31
40235 DüsseldorfTel: +491709065893
E-Mail: [email protected]



