DIRECTOR, MOZILLA FIREFOX · MOBILE & AI

Design leadership for platform-scale

I lead design for Firefox's cross-platform redesign, our Mobile growth engine and AI Smart Window.

Request full portfolio → Resume
Firefox desktop new tab in Nightly

Press

Shipped work that made the news

Firefox's redesign and Shake to Summarize, plus consumer launches from Venmo and PayPal covered in TIME, TechCrunch, and the companies' newsrooms.

132M Firefox MAU — redesign target
$800M Venmo P&L the vision fed
35 Designers to one craft standard
5 Years leading at Director+

the_work · case_studies

Selected case studies

Firefox desktop redesign — new tab

Firefox · 2025 → 2026

Cross-Platform Redesign

A calmer, more personal Firefox, tokenized across desktop and mobile. In Nightly now, with new-tab token adoption at 77.5%.

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Firefox mobile 2026 vision — onboarding screen

Firefox · Product vision · 2026

Mobile Growth Engine

An org-wide mobile vision powering +14% DAU growth across 51M MAU.

Read →
Venmo wallet — balance, crypto, local deals

PayPal · SLT-approved · 2024

Venmo Experience Vision

A single-use app repositioned into a multi-use platform.

Read →

AI-native design operating system

I build agentic systems that enable teams to ship quality at scale while preserving humans in the loop

See the full system →

pd-os-public

Skills hubshared
Agentshuman-gated
Decision registryversioned
Exec proofmonthly
GitHub — PD-OS public repo

Four layers

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the_work · teaching_and_writing

Teaching & writing

Maven 4.8 ★

live course

AI-Driven Design

Designing with agents: systems, prompts, and craft that scales.

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Substack 1.4K readers

newsletter

Yes + And

Field notes on AI-native design leadership, org design, and craft.

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Want the full case studies?

Firefox's cross-platform browser redesign + AI, the mobile growth engine, the AI-native design operating system, and Venmo's 2024 Experience Vision. All four are available as a portfolio deck. Email me and I'll send it over.