Apr 23, 2025 · AWS Step Function allows you to automate and coordinate multiple AWS Services to build powerful workflows. It helps you to breakdown complex processes into smaller, manageable steps, simplifying the management of operations like microservices, orchestration, error handling, and more.

Jan 6, 2025 · Here is the proposed Step Function diagram: When the Step Function gets triggered with the username (string) to create an email is forwarded (via SNS topic) to the manager. The manager will use AWS CLI to approve or deny the creation of the new user and decide if the user will be an admin or not.

You can use Step Functions to orchestrate all steps of an ETL process, with different data sources and destinations. In this example, the Step Functions ETL workflow refreshes Amazon Redshift whenever new data is available in the source S3 bucket.

Learn how serverless technologies such as Step Functions and Lambda can simplify management and scaling, offload undifferentiated tasks, and address the challenges of large-scale distributed data processing. Along the way, you will work with distributed map for high concurrency processing.

The following code examples show how to use the basics of AWS Step Functions with AWS SDKs.

In this example, you use AWS Step Functions to control concurrency in your distributed system. This helps you avoid overloading limited resources in your serverless data processing pipeline or reduce availability risk by controlling velocity in your IT automation workflows.

Apr 19, 2025 · Step Function: To control the flow. We’ll break it down step-by-step and also set up necessary AWS services like IAM Role, SNS Topic, S3 Bucket, and of course, the Step Function. 1. Create S3...

Feb 1, 2025 · Why Use AWS Step Functions? Automation Made Easy: Step Functions lets you connect AWS services like Lambda, DynamoDB, S3, and more without writing complex code for each step. Error...

Dec 1, 2024 · Use AWS Step Functions to build complex workflows and automate business processes; Trigger AWS Lambda functions from Step Functions and other triggers; Implement best practices for performance, security, and code organization; Troubleshoot and debug Step Functions and Lambda Triggers; Prerequisites. To follow along with this tutorial, you will ...

Mar 12, 2024 · Step Functions are a great service in AWS to orchestrate and handle complex workflows. Using the Callback Pattern is one of the best use cases for Step Functions. While the input and output transformations of the data can be quite complex, it is a very good way to build observable workflows.