Dasheng Lim is a Propulsion Engineer at Isar Aerospace since June 2020, with a robust background in aerospace engineering. Prior experience includes serving as a Research Assistant and PhD student under Dr. Stephen Heister at Purdue University, focusing on injection dynamics in rotating detonation engines from June 2011 to June 2020. Dasheng held the position of Project Engineer at Rolls-Royce Singapore Pte Ltd from August 2012 to August 2013 and completed an internship as a repair development engineer at Pratt & Whitney Singapore in July 2010. Dasheng began a career in the Singapore Armed Forces as a Weapons Specialist from April 2005 to April 2007. Educational credentials include a Ph.D. and MSc in Aerospace Engineering and a Bachelor's degree from Purdue University.