Live2026
MyPlanny
A retail manager's morning, compressed into one five-minute screen.
- Role
- Builder: product, engineering, i18n
A daily planner for retail store managers: team assignments, breaks, tasks, registers, evening handover, and real retail KPIs (conversion rate, units per transaction), all on a single screen that replaces sticky notes and WhatsApp groups. It exports to PDF, generates shareable read-only links, and ships in German and English.
Under the surface: strict typing, validated boundaries, a documented architecture migration, and service abstractions built for the planned SaaS phase.
What it proves
- Vertical product sense: real domain vocabulary, a real underserved user
- Testing rigor on a small product, unit and end-to-end
- Deliberate, reversible technical-debt management
Technical depth
Stack
React 19 · TypeScript strict · Zustand · Zod · 80 tests + 9 e2e
- Strict TypeScript with Zod-validated boundaries
- 80 unit tests plus 9 end-to-end flows
- Documented eight-step architecture migration