It plans to purchase Chandler Macleod, a human resources services provider, for roughly A$290 million and Peoplebank Holdings Pty Ltd, an IT recruitment firm, for A$68.6 million.
With ambitions to become the world's biggest staffing firm by 2020, Recruit has in recent years snapped up rivals such as US staffing service CSI, Advantage Resourcing and Staffmark Holdings, as well as Indeed.com.
Late last year, a Recruit IPO raised roughly $2 billion, with about half earmarked for further acquisitions and half going to existing shareholders.