I will integrate aws lambda, api gateway, cognito and others

AWS Lambda is a serverless compute service that runs your code in response to events and automatically manages the underlying compute resources for you. It allows you to add custom logic to AWS resources such as Amazon S3 buckets and Amazon DynamoDB tables, making it easy to transform data as it enters or moves through the cloud.

For example: You want to create a thumbnail or multiple sizes of images and want to compress these images when uploaded on s3 bucket or convert images to webp format or add watermark on images. The Lambda function will resize and compress them on the fly.

I highly encourage you to contact me before placing the order. :)