S. Krishnaraj is an accomplished academician currently serving as an Assistant Professor Grade-II in the Department of Mechanical Engineering at Sri Sairam Engineering College, Chennai, a position he has held since June 12, 2014. With extensive experience in both teaching and lab management at the undergraduate and postgraduate levels, he specializes in subjects like Robotics, Quality Control, CAD, and Enterprise Resource Planning.

He has a strong background in engineering education, having previously worked at institutions like Hindustan College of Engineering, I.F.E.T College of Engineering, Sree Sastha Institute of Engineering and Technology, and Sri Manakula Vinayagar Engineering College. His academic journey includes pursuing a Ph.D. in Mechanical Engineering from Anna University, focusing on the mechanical and corrosion behaviour of basalt-based hybrid composites for turbine blades.

Krishnaraj is an active researcher with numerous publications in international journals, participation in national and international conferences, and holds several patents. His contributions to the academic community extend to his role as the SAE BAJA Coordinator, where his team, "The Rocketeer Racing," has won several prestigious awards. His expertise in CAD/CAE tools, non-destructive testing, and innovative design solutions have earned him recognition and awards in teaching and student mentorship.

His career is marked by a commitment to academic excellence, innovation, and student success, making him a valuable asset to the engineering education community.