Starbucks Loyalty Platform Integration Case Study
This integration project focused on preserving production reliability while supporting loyalty systems serving 17M+ active users.
Impact Signals
17M+ active users
$200K/year savings
U.S. + Canada rewards migration
Core Delivery
Summary: This integration work balanced platform modernization with customer-visible reliability constraints.
Problem
Migration and integration changes had to preserve customer-facing reliability.
My role
Engineer lead across backend API and integration teams.
Key engineering decisions
- Balance platform standardization with delivery throughput
- Coordinate services across integration boundaries
- Preserve production continuity during migration
Outcome
Supported migration and delivered $200K annual licensing savings.