How we build
Introduction: Jira Cloud is undergoing a substantial rearchitecture, moving its foundation to a cloud‑native, multi‑tenant platform built for massive scale,...
Powering Enterprise-scale AI As Atlassian’s AI capabilities continue to scale rapidly across multiple products, a pressing challenge emerged: how do...
Atlassian’s 2025 State of DevEx Survey reveals a paradox: AI is saving developers time, but they’re still losing time to organizational inefficiencies
Discover how Atlassian migrated four million Jira databases to AWS Aurora—at scale and with minimal user impact. Learn about the technical challenges, strategies, and outcomes that enabled this ambitious transformation in reliability, performance, and...
Removing JavaScript barrel files from our Jira frontend codebase led to a 75% reduction in build times, with significantly faster TypeScript highlighting and unit testing. This large-scale automated change also improved CI efficiency and...
Admission control in OpenSearch helps keep clusters stable by limiting incoming requests when nodes are under heavy load. Atlassian saw improved search reliability after enabling this feature, especially during traffic spikes.