Serverless Architecture: AWS Lambda Production Guide

9/18/2025

Serverless architecture reduces operational overhead. Deploy Lambda successfully at scale.

## Architecture Patterns - API Gateway + Lambda - Event-driven processing - Scheduled tasks - Real-time file processing

## Performance Optimization - Cold start mitigation - Memory optimization - Provisioned concurrency - Lambda layers

## Cost Management - Right-sizing memory - Request batching - Step Functions optimization - Reserved concurrency

## Monitoring - X-Ray tracing - CloudWatch insights - Custom metrics - Error alerting


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