David Victor

Work

Senior-at-scale roles, cofounder and founding engagements, and embedded contracts. Product design, engineering, data science, AI, and the team workflows around them.

Featured Work


2025–2026

Phos4

Make SQL feel like thinking, not typing.

A browser-based SQL IDE shipped with Mozart Data. I led three workstreams over the engagement: AI transformation for the team and the product, a frontend rebuild on a modern foundation with a deep theming engine, and the brand and web design Phos4 launched under.

Open case study

2024–Present

The Pick

Make disciplined betting feel effortless through conversational intelligence.

A sports-betting product I built and run on my own. Over three years I built three workstreams: an autoresearch engine that scores forecast quality and market value as separate contracts, a consumer chat on iOS and the web that mirrors ChatGPT's interaction model, and Sharp Shell, Claude Code for sports betting research.

Open case study

2025–Present

LifeJet

A care companion that heals one experiment at a time.

A care companion built specifically to apply AI to functional medicine. I built it solo across three workstreams: an agentic playbook the agent moves through at the user's pace, a product where the agent's output renders as persistent artifacts the user can return to, and the engineering decisions that keep voice and chat writing to one source of truth.

Open case study

2012

Life is Beautiful Festival

Make a written-off neighborhood feel suddenly possible.

A year-one festival across 18 blocks of downtown Las Vegas, built as the cultural anchor for Tony Hsieh's Downtown Project. My three-person studio won a five-agency pitch, and I owned every visual surface: the logo mark, 10,000+ pieces of signage, the merchandise line, and the custom CMS feeding the website and the native mobile app.

Open case study

Other Projects


Design Archive


Career-spanning

Design Archive

A long scroll of design moments worth keeping.

Open archive