Arm Suwarnaratana has extensive experience in software engineering, currently serving as Principal Code Janitor at Khoros since November 2016, where responsibilities include leading code maintenance and writing. Previously, Arm held the title of Señor (Staff) Software Engineer at Khoros. Prior to joining Khoros, Arm worked at Visa as a Staff Software Engineer from June 2013 to November 2016, and at ACS, a Xerox Company, as a Software Engineer from April 2011 to July 2013. Arm's career in software engineering began at IBM, where tenure lasted from November 2008 to April 2011.