We have a web application running on AWS using Elastic Beanstalk, EC2 and RDS (MySQL).
As our use base is growing, we're seeing a degradation of performance at certain times and for no apparent reason.
We are working on optimising our code to incorporate read replicas etc but the intermittent issues we get seem to relate more to EC2 latency etc rather than general instance workloads. Or maybe not.
So, we're looking for someone experienced in optimising AWS stacks who can advise where we're going wrong and how we can get better.
I look forward to hearing from you.