JIRA
/ˈdʒiːrə/ · Noun · Hacker Culture
Definitions
Atlassian’s issue-tracking and workflow-management product, widely used for bugs, tasks, and agile planning. In engineering culture the name also stands in for bureaucracy, ticket-driven work, and the operational layer around software delivery.
In plain English: A common software tool teams use to track work, bugs, and project tasks.
Example: "If it isn’t in JIRA, product assumes it doesn’t exist."