I build the thing
that didn't exist
yesterday

Product manager. 10+ years in B2B SaaS (Twilio, RingCentral). Five zero-to-one builds across enterprise platforms, consumer mobile, and AI-native products.

5 0-to-1 builds

98% CSAT

400% Search visibility increase

Selected work

Post-acquisition rebuild and self-service portal

Consolidated overlapping teams post-acquisition. Built an enterprise self-service portal end-to-end across five phased releases. 98% CSAT.

0-to-1 Enterprise Org design

AI-native spoiler-free reading companion

Co-founded and took from 0 to 1. Designed and built the front end with Claude AI and co-designed the prompting architecture. Live on iOS and Android.

Founder AI Consumer

Knowledge management function built without centralized funding

Original research and executive business case at a 10,000-person company. Leadership stalled; built the function anyway through distributed budget.

Strategy Research

Onboarding platform from user research to validated prototype

Three rounds of research across HR leaders, managers, and new hires. Built a complete Figma design system and prototype in one month.

UX research Design

Habit-building app from market research to deployed beta

667-respondent survey, 12 user interviews, beachhead segmentation, PRD, and GTM projections. Shipped to TestFlight using Claude and Cursor AI.

Mobile Consumer

Documentation site and communications function from scratch

Built the comms function from zero and led the Jekyll docs site from PRD through delivery with engineering. SEO and content strategy drove 400% search visibility increase. Company grew 25% YoY and was acquired by RingCentral.

Let's talk about what you're building. ymiramb@gmail.com ↗