Hello, I am Yoomi Cha.

I am a Senior Product Designer with 10+ years of experience leading complex enterprise SaaS and AI-driven experiences end-to-end at global technology leaders like Cisco and Samsung. I specialize in transforming ambiguous product strategies into scalable, data-driven design solutions through collaborative user research and cross-functional leadership. Driven by a passion for innovation, I hold 9 security-related patents and a proven track record of aligning complex stakeholder environments to deliver high-impact digital products.

Contact me through email by clicking here.

You can visit my LinkedIn profile here.

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About Me

Open Resume

Education

Aug.2016 - May.2018
University of Texas at Austin - Master of Science,Information Studies, HCI
Mar 2005 - Feb 2011
Handong Global University - Bachelor of Engineering in Product Design and Visual Design of Industrial Design

Work Experiences

Feb.2022 - Now
Cisco - Senior UX designer
Jul.2018 - June.2019
Poly - UX designer
Jun 2017 - Aug 2017
Texas Commission on Environmental Quality - UX Designer Intern
Jan 2011 - Jun 2016
Samsung Techwin (Currently Hanwha Techwin) - Senior UX Designer

Patents

22.Jul.2016
International Patent, No. PCT/KR2016/0069056 (Link)

“The Apparatus And The System For Monitoring : Fisheye” Kyongjeon Jeong , Yoomi Cha

28.Jun.2016
International Patent, No. PCT/KR2016/0069056 (Link)

“The Apparatus And The System For Monitoring : D-PTZ” Yoomi Cha, Kyongjeon Jeong

08.Jun.2016
Korean Patent, Patent No. 10-2016-0070880

“The Apparatus And The System For Monitoring : Fisheye” Kyongjeon Jeong , Yoomi Cha

02.Jun.2016
Korean Patent, Patent No. 10-2016-0069056

“The Apparatus And The System For Monitoring : D-PTZ” Yoomi Cha, Kyongjeon Jeong

14.Oct.2014
China Patent, CN 201410542143 (Link)

“监视方法“ Yoomi Cha, Dongwon Kim, Jongjun Baik, Joobok Kim

01.Oct.2014
US Patent Application No. 14/503,627 (Link)

“Monitoring Method” Yoomi Cha, Dongwon Kim, Jongjun Baik, Joobok Kim

14.Oct.2013
Korean Patent, Patent No. 10-2013-0122218 (Link)

"Method for Monitoring: 3D Log Listing” Yoomi Cha, Dongwon Kim, Jongjun Baik, Joobok Kim

14.Oct.2013
Korean Patent, Patent No. 10-2013-0122217 (Link)

"Method for Monitoring: Icon Log Listing“ Yoomi Cha, Dongwon Kim, Jongjun Baik, Joobok Kim

20.Dec.2012
Korean Patent, Patent No. 10-2012-0149754 (Link)

"Method for Controlling Preset” Yoomi Cha

Skills & Expertise

Core UX Expertise
Information Architecture, Interaction Design, End-to-End Product Design, User Research & Usability Testing, Persona & Journey Mapping, Heuristic Evaluation, Wireframing & Rapid Prototyping

AI & Strategic UX
AI UX/Interaction Design, Human-AI Interaction, Dashboard-driven AI Experiences, Enterprise SaaS Strategy, Data-driven Design, Lean/Agile UX Methodologies, Design Sprints

Design & Collaboration Tools
Figma, Miro, Jira, Confluence, Qualtrics, UserTesting.com, Adobe Creative Suite (Photoshop, Illustrator, After Effects), HTML/CSS