David Atienza

David Atienza Alonso is a Spanish/Swiss scientist in the disciplines of computer and electrical engineering. His research focuses on hardware‐software co‐design and management for energy‐efficient and thermal-aware computing systems, always starting from a system‐level perspective to the actual electronic design. He is a full professor of electrical and computer engineering at the Swiss Federal Institute of Technology in Lausanne (EPFL) and the head of the Embedded Systems Laboratory (ESL). He is an IEEE Fellow (2016), and an ACM Distinguished Member (2017).

His achievements during his period as professor at EPFL were recognised with an ERC Consolidator Grant (2016), the IEEE Technical Committee on Cyber-Physical Systems (CPS) Mid-Career Award (2018), the DAC Under-40 Innovators Award (2018), and the ICCAD 10-Year Most Influential Paper Award (2020).

In 2016, Prof. Atienza was named IEEE Fellow for “his contributions to design methods and tools for MPSoCs”. Also, in 2017, he was recognised as an ACM Distinguished Member for "his scientific contributions to computing".

Prof. Atienza is a pioneer of innovative thermal-aware design and new cooling technologies for system-on-chip architectures. This includes working with IBM on the Microfluidics cooling of computer servers, allowing for multilayer stacks of 3D MPSoCs that can be simultaneously supplied with power and cooling through liquid media. A clear example of the long-term impact of Prof. Atienza in this area is the development of the 3D Interlayer Cooling Emulator (3D-ICE) tool, which was used in the design of Aquasar, the first chip-level water-cooled server by IBM. The different versions and updates of 3D-ICE have been available since 2012 as open-source for the research community in computer engineering and EDA tools, and is used for transient thermal modeling of 2D/3D MPSoC designs with multiple cooling technologies by numerous academic and industrial groups worldwide.

As Prof. Atienza built up his academic reputation, he was awarded an Oracle External Research Faculty Award (2011), the SIGDA ACM Outstanding New Faculty Award (2012) (first case ever awarded outside the USA), and the IEEE CEDA Early Career Award (2013).. He was appointed Editor-in-Chief of IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD) in the period 2022-2023.

David Atienza studied computer science and engineering at Complutense University of Madrid (UCM) and gained his Bachelor's and M.Sc. degrees in 1999 and 2001, respectively. He then received an EU Marie Curie Scholarship to pursue a Ph.D. degree jointly from IMEC in Belgium and UCM in integrated circuit design and embedded systems design. After his graduation in 2005, he joined the Department of Computer Architecture and Engineering of UCM as an assistant professor, receiving the accreditation from the Spanish National Agency for Quality Assessment and Accreditation (ANECA) to become associate professor in late 2006 at UCM. He then became a tenure-track assistant professor at EPFL in 2008, an associate professor in early 2014, and a full professor since 2021.