Internal Admin Platform
0→1 full-stack admin for virtual goods — catalog, promos, multi-storefront config; B-end Stripe/PayPal reconciliation
1.The Challenge
Operations needed a single internal admin to manage virtual-goods catalogs, promotional campaigns, and multi-storefront configuration — without treating it as a customer-facing SaaS product.
2.The Solution
Delivered a 0→1 full-stack admin (Angular + Go). Built B-end batch reconciliation for Stripe/PayPal: status sync, fee validation, anomaly detection, and finance email alerts. Consumer payment flows were out of scope. Integrated shared Casbin RBAC across Go backend services and frontend applications for multi-storefront data isolation, along with a custom workflow-driven content approval process.
3.The Impact
Reduced manual reporting and reconciliation workload for finance and operations. Established a maintainable internal platform with clear separation between catalog management, promotions, and storefront configuration.