Hi, hope you are fine. I have gone through your job description. You want to read data from DynamoDB using AWS Lambda and then want it to write in to Kinesis Data Streams. This part is completed.
Now you want to write that data into AWS RDS.
I'm AWS Certified Technical Professional with more than 3 years of experience in Kinesis Data Streams, Firehose, Kinesis Data Analytics, Lambda, RDS etc.
Please check my profile for reference. I have uploaded architecture diagrams of some of my recent Projects on AWS.
Thanks.