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Project nickname: Agent Gateway\nDevelop backend services using Python for agent communication flows\nImplement REST API endpoints and routing logic\nIntegrate AWS AgentCore Runtime and Gateway features, including Agent Card registration and target configuration\nDevelop A2A agent invocation flows using caller and target template integration\nImplement the A2A protocol wire format using JSON RPC 2.0\nSupport Server Sent Events (SSE) task lifecycle events and push notification flows\nAuthor Agent Card JSON schemas and implement the /.well-known/agent.json endpoint\n3+ years of experience in Python or Go backend engineering\nExperience with API integration and routing\nExperience with agent based or microservice communication patterns\nExperience with REST API implementation, including building and maintaining endpoints\nUnderstanding of asynchronous and event driven architectures, including SSE and webhooks\nExperience with Python, including asynchronous programming\nExperience with the 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