Technology Atlassian: What is Atlassian? How to Use Atlassian? Atlassian Customer Services, Benefits, Advantages and Features And Its Experts Of Atlassian.By PurvaJanuary 10, 20240 Atlassian is an Australian enterprise software company that develops products for software developers, project managers, and content management. The company is known for its collaboration and productivity tools that help teams work more efficiently.