Learn how to supercharge your Serverless Workflow with a fantastic Developer Experience and a rapid feedback loop. In this blog post, I share tools and techniques I use daily to develop serverless applications.

After AWS introduced AppSync Events, I decided to revisit my old post on testing Event-Driven Architectures. This time, I use AppSync Events instead of Momento Topics to test my application end-to-end.

Learn how to easily mock external HTTP services in your Lambda functions using Stubr, a WireMock adaption in Rust, and Lambda extensions. Mocking allows team to build in isolation, reducing the need for coordination in shared non-production environments.