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Exactly-Once Event Processing System
Systems Engineering2025

Exactly-Once Event Processing System

Systems engineering with idempotency keys for exactly-once semantics.

About This Project

Designed and implemented an exactly-once event processing system using idempotency keys. Ensures each event is processed precisely once across distributed consumers, critical for financial and audit workflows.

Technologies Used

Distributed SystemsIdempotencyEvent Streaming

Architecture: Idempotency Key Flow

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