The following are self-paced tutorials you can use to learn about cloud architecture:

AWS S3 Lambda

We’re going to make a simple serverless app. The app will process text files, enriching them with sentiment analysis and key-phrase detection. The app is going to made up of two S3 buckets: a source bucket where we’ll upload text files and a target bucket which stores the processed data. We’ll process the data with a Lambda function that reads the file from the source bucket, calls the Comprehend service and then writes the results to a target S3 bucket. » Go to tutorial