- Hexagonal Architecture Pattern - Designing testable Lambda functions
 - Shared library vs Service - AWS Lambda — how best to manage shared code and shared infrastructure
 - Should you have few monolithic functions or many single-purposed functions?
 - Adapter Pattern - Writing portable serverless applications – datree.io – Medium
 - AWS re:Invent 2017: Become a Serverless Black Belt: Optimizing Your Serverless Appli (SRV401) - YouTube
 - Twelve Factor Serverless Applications - Blog Post - Video
 - Applying the Saga pattern with AWS Lambda and Step Functions
 - Lambda optimization tip – enable HTTP keep-alive
 
- Overview and Best Practices (Whitepaper) - Serverless Architectures with AWS Lambda
 - Well Architected Framework - Serverless Applications Lens
 - AWS Startup Day Boston 2018 - The Best Practices and Hard Lessons Learned of Serverless Applications
 - How to test ? - Yubl’s road to Serverless — Part 2, Testing and CI/CD
 - Centralised logging for AWS Lambda
 - Serveless Design Patterns, Yan Cui - Youtube - Slide
 - Why vendor lock-in with serverless isn’t what you think it is
 - AWS SAM deployments with GitLab CI