Monster Worldwide Inc. (NYSE: MWW) Executive VP and CFO Michael McGuinness resigned from the company on Feb. 19 to pursue another career opportunity, according to a filing with the US Securities and Exchange Commission.

CEO Timothy Yates was appointed as the new CFO; he will also continue to serve in his role as CEO and as a director of the company.

McGuiness, who took over the CFO role in October following the resignation of James Langrock, previously was Monster’s senior VP, chief accounting officer and global controller since February 2012.

Monster ranks third on Staffing Industry Analysts’ 2015 list of largest global job boards.