
Quirion built a serverless solution using AWS Lambda, S3, and DynamoDB to extend Amazon SES with nested email templates, enabling reusable template components and consistent email management across thousands of daily communications.


<div><p>This article describes how quirion, a German robo-advisor, built a serverless solution to manage nested email templates using Amazon SES, extending its template functionality beyond native capabilities.</p><ul><li>Quirion sends 5,000 emails daily to 60,000+ customers using Amazon SES</li><li>Solution uses API Gateway, Lambda, S3, and DynamoDB for nested template management</li><li>Enables reusable template components to maintain consistency across emails</li><li>Lambda function composes templates and creates SES email templates automatically</li><li>Fully serverless architecture deployed using AWS CDK</li><li>Walkthrough includes step-by-step deployment and template creation examples</li><li>Supports personalization variables and wrapper templates for modular design</li></ul><p>This solution demonstrates how to overcome SES template limitations by building a custom application layer that manages template composition and reusability in a serverless manner.</p></div>


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