Appfire, which provides services around Atlassian’s enterprise development and collaboration tools, is buying a leading provider of Atlassian add-ons.

The purchase of Bob Swift Software will give Appfire a software development business and a good chunk of the sales flowing through Atlassian’s online marketplace, said Randall Ward, CEO of Boston-based Appfire. That marketplace launched in early 2012, Bob Swift joined it in September of that year and, in 14 months, realized $1.2 million in revenue on those sales, he said. He did not disclose terms of the deal.

“Bob Swift specialized in add-ons for Confluence, Jira, Stash and Bamboo — some 35 products in all,” Ward said.

Atlassian, based in Sydney, Australia with U.S. offices in San Francisco, and claimed more than $150 million in revenue last year, and fields a range of tools including the Stash enterprise code repository; Jira bug-tracker, and Confluence collaboration software.

Ward said…