Sophia Stil
Portfolio of UX and digital work

Welcome to my UX portfolio. Here you’ll find a selection of my work. Explore my projects to learn more about what I do.

Health Care Intelligence Platform

At Precognitive, I have led research, design, and development of an AI-powered care coordination platform that aggregates a patient's clinical and social history across disconnected health systems into a single, patient-authorized longitudinal summary.

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Wellness Warriors Calorie Tracking App

Preliminary research, competitive analysis, wireframing, UI design, user testing.

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Mobile app screen showing a meal entry interface with options for manual entry or barcode scan, and details for a Cheez-It snack including name, calories, serving size, and servings.

Designed and developed a second-hand marketplace app for children’s clothing as part of the Google UX Design Certificate. Conducted user research, generated insights, applied UX principles, and translated findings into a fully realized app design.

Tiny Threads UX Design

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A promotional image for Tiny Threads showcasing their app interface on a smartphone. The app offers features for finding nearby stores, browsing clothes by age, starting to sell, and creating kid profiles. The background includes colorful abstract patterns of flowers and shapes.

SPIKES Supercharged LLM-powered website

Researched, designed, deployed, and tested a GPT-4 powered website used to train medical professionals how to employ empathy when breaking bad news to patients.

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Screenshot of an online medical training platform called SPIKES Supercharged, showing a step in patient communication, with a focus on the second stage 'P' for Perception, displaying a message about assessing a patient's understanding before delivering difficult news.

Social Media Content

Digital branding, Keeping up with trends, Uniquely selling your story online

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Instagram post from farmtopeople showing a greenhouse filled with tomato plants. Text overlay says "Meet your farmer Producer Spotlight."