Rajesh K. Gupta (born 1961) is a computer scientist and engineer, currently the Qualcomm Professor in Embedded Microsystems at University of California, San Diego. His research concerns design and optimization of Cyber-physical systems (CPS). He is a Principal Investigator in the NSF MetroInsight project and serves as Associate Director of the Qualcomm Institute (also known as California Institute for Telecommunications and Information Technology). His research contributions include SystemC and SPARK Parallelizing High-level Synthesis. Earlier he led NSF Expeditions on Variability in Microelectronic circuits.