Lucas Momosaki
Product Design Manager at HSE Home Shopping Europe GmbH
Munich, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolLucas Momosaki is a product design manager based in Munich with over a decade of experience crafting user-centric mobile and web experiences across retail, CMS, and live commerce. He led design for HSE’s iOS and Android apps, driving a 41.5% increase in purchase revenue and achieving a 4.9 CSAT in app stores by redesigning the checkout and introducing Live Commerce features that boosted activation and retention. Comfortable running end-to-end processes, Lucas combines user research, journey mapping, prototyping and usability testing with hands-on design system work—he developed censhare zen and maintained cohesive design libraries. He thrives in cross-functional teams, balancing stakeholder alignment with rapid experimentation and learning from failures to iterate features. Early career roles in editorial and theme park guest services gave him a rare mix of narrative, visual craft and real-world user empathy that informs his product decisions. His GitHub bio’s wry “whole life # clap and sigh” hints at a reflective, human-centered approach behind the metrics.
9 years of coding experience
6 years of employment as a software developer
Bachelor Visual Communication, Bachelor Visual Communication at Centro Universitário Senac
English, Portuguese
Github Skills (6)
flarum9
js6
lang4
valine3
rust2
rust-lang2
Programming languages (1)
Github contributions (5)
momosaki/nyhg
Apr 2017 - Apr 2017
Contributions:7 pushes, 1 branch in 1 day
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