The cases below cover shipped apps, payment workflows, and internal systems, ordered to help recruiters and hiring managers move from strongest proof to supporting product depth without reading more than they need.
June 2024
DigiAppVanilla JavaScriptMobile Delivery
Digicorp DigiApp & Commerce Ownership
This case shows public app shipping, long-term maintenance, and ownership across web and mobile in one business-critical product area.
- 10,000+ Android downloads
- Vanilla JavaScript commerce platform
Ownership
Owned mobile delivery, store releases, and the core web commerce platform.
June 2024
PaymentsAndroid + FlutterIntegrations
Octopus Payments Platform - Cooperative Collections
This case shows payment workflow design, third-party integrations, and product trust under real daily transaction volume.
- ~1,000 daily service-collection operations
- Launched in two credit cooperatives
Ownership
Owned architecture, Android and Flutter flows, and the settlement logic behind daily collections.
December 2019
Community OpsRole-based SystemsLive Events
Community Operations Platform - Iglesia Tiempo de Cambio
This case shows I can simplify messy organization workflows and build software that non-technical teams can keep using.
- 100+ active users
- Role-based systems for recurring events
Ownership
Built and maintained registration, reporting, maps, and event-support flows.
Additional Product Work
Supporting product work that helps round out how I think about modern product engineering.
January 2026
MatchdayOSRBACSupabase
MatchdayOS - End-to-End Soccer Operations
Modern product engineering for a role-based sports platform with public views and automated quality checks.
This case shows modern product engineering across RBAC, typed data, public experiences, and automated tests.