aws-lambda

7 posts

Go for Node.js Developers: A Serverless Migration Journey

Real-world lessons from leading Node.js to Go migrations in serverless environments, including performance gains, team challenges, and practical decision frameworks.

When Middy Isn't Enough - Building Custom Lambda Middleware Frameworks

Discover the production challenges that pushed us beyond Middy's limits and how we built a custom middleware framework optimized for performance and scale

AWS Lambda Middleware with Middy - Clean Code and Best Practices

Discover how Middy transforms Lambda development with middleware patterns, moving from repetitive boilerplate to clean, maintainable serverless functions

AWS Lambda Memory Allocation and Performance Tuning: The Complete Guide

Master AWS Lambda performance tuning with real production examples. Learn memory optimization strategies, CPU allocation principles, benchmarking techniques, and cost analysis frameworks from 5 years of serverless experience.

AWS Lambda Cold Start Optimization: 5 Years of Production Lessons

Real-world strategies for optimizing AWS Lambda cold starts based on 5 years of production experience, covering runtime selection, provisioned concurrency, and practical optimization techniques.

AWS Lambda Production Monitoring and Debugging: Battle-Tested Strategies

Comprehensive production monitoring and debugging strategies for AWS Lambda based on real-world incident response, featuring CloudWatch metrics, X-Ray tracing, structured logging, and effective alerting patterns.

AWS Lambda Advanced Patterns and Cost Optimization: The Complete Production Guide

Master advanced AWS Lambda patterns including Lambda Layers, VPC configuration, cross-account execution, and comprehensive cost optimization strategies. Real-world migration experiences and architectural decisions from 5 years of production Lambda usage.