Developer blog: stories for app builders

Developer

When we intend to roll out a new software solution that would impact multiple teams, before implementation can start, we...

How Rovo Dev CLI optimized overnight 160+ files containing hundreds of tests, speeding up our Bitbucket pipelines

The Problem We Faced It started with a blocked Jira ticket when two of our service teams tried to onboard...

How it all started Early last year (2025), I spent a few hours manually improving mutation coverage for one class....

Problem In Atlassian, we ship every new feature and code path behind a feature flag to stage rollouts safely and...

Hi! Giuliana and Sam from Atlassian’s Security Testing team here. The Security Testing team oversees all penetration testing at Atlassian...