Olena Yevtushenko

I've spent 7.5 years at Evoplay designing internal and external B2B/B2C products across web, desktop, mobile, and gamedev. My work includes UX research, game interfaces, lobbies, bonus systems, prototypes, and design-system development.

At PocketBook/Obreey Products, I delivered end-to-end design for e-ink devices, desktop and mobile applications, including PocketBook Cloud, the PocketBook Reader App Store app, KidRead, OPDS, and Reader interfaces. The PocketBook Reader app has more than 5M downloads.

I've also designed healthcare interfaces at Glorium Technologies for projects including BioModex, Sleep Ai, and Molecular Insights, after researching doctor-patient interactions and the U.S. healthcare market. At Omnicore/Umber Firm, I redesigned an e-commerce platform and proposed a UI fix for an inconsistent-database issue that reduced customer support requests.

I value meaningful, structured, visually coherent design and enjoy helping teams work consistently through onboarding guides, documentation, UX-pattern training, and mentorship for designers and game artists.