AWS CDK to create EKS Cluster with Argo CD and DataDog Add-ons

We are looking for a skilled professional to assist us in writing AWS CDK (Cloud Development Kit) code following https://aws-quickstart.github.io/cdk-eks-blueprints/ . The main focus of this project is to include Argo CD and DataDog add-ons into our AWS EKS deployment. The ideal candidate is proficient in AWS CDK, has experience with the AWS CDK and AWS EKS , and has knowledge of integrating Argo CD and DataDog into AWS EKS using AWS CDK.
Definition of Done:
- Proof of DataDog Dashboard (video or some screenshots)
- cdk deploy output result
- AWS CDK typescript project

Please give me estimation how long does it take to be done