About Me

Designing Systems That Empower People

I’m Sienna Hong, a Senior UX/Product Designer who turns complex problems into clear, scalable experiences. With more than eight years of experience across enterprise and B2B tools, I bring a calm and strategic approach to designing products that are intuitive for users and aligned with business needs.

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I focus on simplifying technical workflows, building systems that scale, and working closely with engineers and cross-functional teams to deliver meaningful impact. From AI-assisted tools to configuration platforms and GIS-based planning systems, I’ve helped teams move faster by reducing friction and bringing clarity to complexity.

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I care deeply about design that works at every level of the stack. I ask hard questions, push for clarity, and design with empathy so that both users and businesses succeed.

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If you’re looking for a designer who thrives in ambiguity, brings systems thinking to the table, and knows how to ship, let’s talk.