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This session examines the architecture and development of Serverlesspresso, a contactless coffee ordering system built from serverless applications. It traces QR validation, order processing and management, EventBridge, and asynchronous real-time updates to explain design choices and implementation challenges.
Syllabus
Intro
What is Serverlesspresso?
What is serverless?
Serverless means
Serverlesspresso App
AWS serverless services used in the app
High level architecture
QR validator service
Order processor service
Order Manager service
Amazon EventBridge
Handling async responses with real-time updates
Summary
Outro
Taught by
GOTO Conferences