AWS S3 to DynamoDB Data Transfer

Job ID: 37753110

Budget: ₹600 – ₹1,500 INR

Data Flow:
External source randomly sends data to S3 bucket.
S3 event triggers SNS topic.
SQS queue subscribes to SNS, buffering messages.
Lambda reads messages from SQS.
Lambda processes data and stores results in DynamoDB.

From my architecture I need AWS service setting recommendation.
In my case, messages are in SQS Queue, it slowly delivering to Lambda when more messages.