John O’Shea
  • @joshea
My passion is designing, building, operating and scaling global, multinational and enterprise services. I currently work on AWS CloudWatch, one of the largest monitoring & observability systems in the world. CloudWatch runs in 80+ Availability Zones across 25+ geographic regions, monitoring AWS customers' resources, the underlying AWS services themselves and also Amazon's consumer (retail) systems. AWS is growing fast, keeping the scale lights on while adding new features to the AWS CloudWatch service is what I do.
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Jun 2010 - Present

Principal Software Engineer, AWS