Create APIs using AWS API Gateway and Lambda functions in Python

I'm looking for an experienced Python developer with expertise in AWS API Gateway and Lambda functions to create a suite of APIs for my business. The APIs must be RESTful and use my existing business logic written in Python. Additionally, I have an existing authentication system that must be used to secure the APIs. The project should be delivered on time and meet all the requirements. The successful freelancer will have proven experience in developing similar solutions and demonstrate a high level of quality and professionalism in their work. I'm looking forward to finding the ideal candidate to help me create these APIs!