I build end-to-end applications, backend services, and cloud-deployed systems.
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BrewHand — Full-stack mobile application with realtime backend integration
https://github.com/jaredleoa/Brewhand -
Transaction Risk Scoring Service — Backend API for rule-based transaction evaluation
https://github.com/jaredleoa/transaction-risk-service -
Payments Event Pipeline — Cloud-based event ingestion using AWS and Terraform
https://github.com/jaredleoa/payments-pipeline
- Backend development (Python, APIs)
- Full-stack systems
- Data modeling and persistence
- Cloud-native systems