Senior Design Engineer • Wotch Health

Built the whole design system our engineers and AI coding agents use to build new features: design tokens, typed component APIs and Storybook docs, backed by component and visual regression tests in a monorepo. Set up the AI workflow the team adopted: Claude Code rules and context files that steer generation to our components and tokens. Owned product analytics end-to-end: set up PostHog tracking behind an AWS proxy I built to strip sensitive medical data, built funnels, and ran a workshop teaching the product team to answer their own questions with custom reports. Led responsiveness and multi-language support (i18n with Locize) across both product surfaces, from mobile to desktop.

Frontend Engineer • Minute Media

Designed and shipped player UI variants at scale (button styles, placement, layout) as A/B/C/D experiments on a high-traffic video product. Analyzed engagement and revenue event data daily to compare variants, rolled out the winners, and removed the ones that didn't move the numbers. Co-designed and implemented the video player redesign with the design team, from Figma to production, tested continuously across desktop and mobile devices. Cut player bundle size and startup time: set up measurement first, then code splitting, lazy loading, and deferred non-critical scripts.

Interaction Designer • Namogoo

Hired as an interaction designer, ended up shipping my own designs and animations to production: when engineering couldn't build the interaction layer, I moved into the codebase and shipped it in Vue and TypeScript. Designed responsive, animated smart-coupon experiences for e-commerce storefronts, plus an interactive user-journey tree chart and amCharts dashboard charts, from user flows in Figma to shipped Vue code. Built the company's motion design system in Storybook, adopted across product teams: shared easing and duration tokens, GSAP and Lottie patterns, and design–engineering handoff workshops.