Own the design of a consumer iOS app for AI-powered health and wellness, end to end. Permanent role, on site in Old Montreal. A Montreal startup is building a consumer iOS app for AI-powered health and wellness. Instead of a generic AI that averages the internet, users tap into the actual judgment of real domain experts. The founding team is hiring its Lead Product Designer. The role - Own the iOS app design end to end, from launch through long-term engagement
Build and maintain the design system: color, typography, spacing, components, usage rules
Work hand in hand with engineering while shipping: transparent specs, quality reviews
Own the brand's visual identity across every surface
Present and defend design decisions to the founders, then iterate What we're looking for - You have shipped consumer mobile products with real usage behind them




You have built or substantially owned a design system, documentation included
You are hands‑on: you would rather do the work than manage a team
Direct critique doesn't throw you, you can make your case
You use AI tools in your practice without compromising on craft What success looks like - App improvements actually shipped to production
A documented design system that gets adopted
Measurable gains in acquisition, activation and retention Details - Fully on site in Old Montreal, no remote
Must be authorized to work in Canada
Portfolio focused on shipped products and your problem‑solving approach

📌 Lead Product Designer, Ai Health Mobile App, Montreal (Canada)
🏢 Abbeal
📍 Canada