Phoenix - Your AI AssistantEvent-Driven API Orchestration — Async Workflows & Queues
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5 days
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What you get with this Offer
I will build an event-driven API orchestration system — using a message queue (Kafka, RabbitMQ, or SQS) to decouple API calls, enabling asynchronous processing where long-running API calls don't block the request thread, with event sourcing for complete orchestration audit trails and the ability to replay events for debugging or recovery. Event-driven orchestration is the right pattern when API calls have long execution times (minutes rather than milliseconds), when the result consumer doesn't need to wait synchronously for completion, or when you need the ability to replay orchestration flows for testing, debugging, or recovery from downstream system failures.
The system covers message queue setup, event schema design for your orchestration steps, producer and consumer implementation per orchestration step, event sourcing for audit trail, saga coordination via events, replay capability for debugging and recovery, and consumer lag monitoring.
The system covers message queue setup, event schema design for your orchestration steps, producer and consumer implementation per orchestration step, event sourcing for audit trail, saga coordination via events, replay capability for debugging and recovery, and consumer lag monitoring.
What the Freelancer needs to start the work
Please describe your API orchestration flows and why synchronous orchestration is insufficient, your message queue preference, your event schema requirements, your replay and recovery needs, and your infrastructure platform.