Start with people.
How do they think? What do they need? What’s getting in their way? A better answer starts with a better question.
Sophia Tarzaban / Product designer & builder
Product designer working across enterprise workflows, AI assistants, and product launches. Previously at Splunk/Cisco and Deloitte.
Explore the workThe work / Chapter 01
From enterprise software to a hospitality business.
Following the problem wherever it leads.
02Splunk / Incident Intelligence
Scheduling tools designed to help managers plan coverage and engineers track their on-call responsibilities.
Product designer
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03Splunk / Observability AI Assistant
Conversational interactions that help people understand their data, work through uncertainty, and decide what to investigate next.
Senior product designer
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01Casa Cochimí
My first AI-assisted design project: directing Codex from initial ideas to a working bilingual booking website in about five weeks.
Founder & product designer
Read the case studyMy point of view
How do they think? What do they need? What’s getting in their way? A better answer starts with a better question.
Use AI to explore, draft, and build. Put the time it gives back into challenging assumptions and sharpening the idea.
Tools can offer options. I bring context, make the tradeoffs, and stay accountable for whether the solution works.

Curiosity is the
common denominator.
I’m a problem solver and a critical thinker. I love figuring out why something isn’t working—and making it work better, faster, and more efficiently.
My roles have changed as I’ve followed new problems worth solving. The ones that draw me in most are design problems—where understanding how people think is as important as understanding how things work.
At Splunk/Cisco, I worked on AI product experiences, enterprise administration, and incident-management workflows. At Deloitte, I connected design, product management, and delivery. With Casa Cochimí, I brought that thinking into the physical world—and built the digital experience around it.
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