User Experience designer with engineering mindset, based in the Bay Area

Hi there, I'm Jiyoon.

I'm a UX designer with
3+ years of work experience, have been working in enterprise software, SaaS platforms, cloud network, cybersecurity, and AI solutions.

Currently, as a UX Designer at Infoblox, I focus on building SaaS platforms in networking, cybersecurity, and AI to streamline workflows for network and security professionals.

My approach centers on understanding user needs through research and testing, ensuring my designs are both functional and elegant.

Collaboration is key to my process, as I work closely with cross-functional teams to create solutions that are visually appealing, technically feasible, and also aligned with business goals.

More About Me

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I love baking!🥐 I like to make various types of cookies, cakes, and bread, but I have failed to make macarons several times. If you know how to make them perfectly, pls contact me!

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I love walking in the ☀️ with my lovely pup! He's a Yorkie–Shih Tzu mix who’s full of personality and love.

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I'm a Matcha lover!☘️ If you love matcha too, I know some great spots around the Bay Area worth checking out.

© Jiyoon Ko, 2026

© Jiyoon Ko, 2026

© Jiyoon Ko, 2026