Cassian Cox

Cassian Cox is a Senior Engineering Manager at Atlassian, where he leads the Product Site Reliability Engineering (SRE) organization in the Asia-Pacific (APAC) region. His role involves overseeing SRE teams that support key products such as Jira and Confluence.2

Before joining Atlassian, Cox had a significant tenure at Amazon Web Services (AWS), where he started as a Systems Engineer and contributed to the Amazon RDS team in Sydney. He worked at AWS for over seven years, advancing to a Software Development Engineer role before transitioning to his current position at Atlassian in September 2023.3

Cox is recognized as an engineering leader and technology enthusiast, focusing on service delivery and building infrastructure that enables teams to work effectively.14