Uber
Results
User profiles
+31%
Same-week tax profile submissions within 3 weeks of launch
Direct impact
-33%
Drop in tax ID mismatch failures
Submissions
86% → 93%
Cross-check eligible submissions up 7pp
Team

Product Design



Product Management & Engineering
Tech stack



Design & AI
Overview
Role
Work
User and business problems
No visibility into the cost of skipping tax registration
No explanation for how to fill out legal name, tax regime, or postal code correctly
No in-flow way to register a missing tax ID
Our solutions
Real trade-off shown upfront — 10.5% withholding with a registered tax ID vs. 36% without
Field-level guidance matched to tax category type, including exact-match prompts against official records
A direct pathway to register a missing tax ID from inside the form
Key deliverables
01
Reusable component library
Master reusable components for desktop and mobile
02
Tone & terminology guide
Context documentation covering tone of voice and tax and legal terminology
03
AI-coded prototype
An AI-vibe-coded, scalable prototype built for leadership demos and live presentations
04
Cross-market template system
A full component library built with Figma, Claude Code + Cursor — for faster, in-house form creation as new markets come online.


