Aws Cognito + Spring Boot

I am looking for a developer to integrate AWS Cognito and Spring Boot for my project. Specifically, I prefer the user registration method to be Email/Password. I do not require any additional AWS services to be integrated, just Cognito and Spring Boot. As for user access management, I only need basic level which includes user sign-up and sign-in.

Ideal Skills and Experience:
- Experience in AWS Cognito and Spring Boot integration
- Proficient in Java programming language
- Familiarity with user access management and registration methods
- Strong communication and collaboration skills