Tati T.

Senior product designer based in Seattle, focused on mobile apps — iOS & Android onboarding, consumer flows, and design systems that hold up post-launch. 7+ years in product design, including B2B SaaS platforms. I use Figma MCP to keep design and code in sync, and Claude Code to prototype interactive flows clients can click through before a single line of production code is written. MY PROCESS: Discovery → Flows → UI → Validation → System → Handoff — built for teams that need to move fast without losing structure. SELECTED RESULTS: ✦ EdTech mobile app: first-click test showed 89% of users found the intended entry point vs. 7% for the alternative — directly reshaped the funnel ✦ B2B SaaS marketplace: 40% faster solution discovery, 80% task success in usability testing ✦ B2B SaaS comparison flow: decision time cut from 22 min to 6 min, error rate 40% → 8% WHAT I CAN HELP WITH ✦ Mobile product design — iOS and Android apps, onboarding, multi-step flows, edge cases, empty/error/recovery states ✦ B2B SaaS & web apps — complex workflows, dashboards, internal tools, marketplaces, and data-heavy products ✦ UX audits & redesigns — identifying friction, simplifying user journeys, improving information architecture, and redesigning products that have outgrown their original UX ✦ Design systems — reusable Figma components, patterns, states, and scalable UI foundations ✦ Prototyping & developer handoff — interactive prototypes, responsive behavior, organized files, and clear specifications for implementation I'M ESPECIALLY USEFUL WHEN: ✦ Your MVP has grown and the UX no longer scales ✦ Workflows have become complicated or inconsistent ✦ You need to redesign an existing product without starting blindly from scratch ✦ Web and mobile experiences need a consistent system ✦ Your team needs a scalable design system ✦ Developers need cleaner, implementation-ready design files ✦ You need senior product design support without adding a full-time designer Based in Seattle, fluent in English, and comfortable collaborating directly with founders, product teams, and developers. Send me a few lines about your product, users, and the problem you're trying to solve — I'll tell you how I'd approach it.