Hi,
I am a certified AWS Solutions Architect. I have more than 20 years of design/development experience on java full stack with jdk 17, spring boot reactive, jpa, mybatis, kafka, solr, graph ql, react js, relational dbs, ethereum and solidity, jenkins, github actions, etc and 8 years of hands on experience on AWS on design/development and have designed/implemented code using cognito-oauth/federated, authorizers, api gateway, no sql dynamo db, kinesis, athena, glue, lambda(java, nodejs & python) and resource management using cloudformation/terraform.
Please let me know if you want to discuss further.
Regards,
Thomas