J.R. Herrero serves or has served as:

Other appointments:

Academic positions

- Member of inLab Talent Program Advisory Board at inLAB - FIB, UPC, BarcelonaTech, since May 2013.

- Formerly:

- Vice-Dean for Institutional and International Relations at Facultat d'Informàtica de Barcelona (FIB), UPC, BarcelonaTech, June 2013 - May 2015.
-  Vice-Dean Head of Academic Studies at Facultat d'Informàtica de Barcelona (FIB), UPC, BarcelonaTech, June 2010 - June 2013.

Associate Editor

- Engineering Letters, (International Association of Engineers), since 2005.

Guest Editor

Concurrency and Computation: Practice & Experience, Special issue on GPU Computing  and Models and Tools for Parallel Computing on Heterogeneous Platforms, 2014.

Concurrency and Computation: Practice & Experience, Special issue on Computing with GPUs and Hardware Accelerators, 2013.

- Concurrency and Computation: Practice & Experience, GPUCOMP2009: Special issue on GPU computing, 2011.

Member of Organizing Committee and Co-Chair

- Workshop or Special Session on GPU Computing (at PPAM), 2015, 2017 and 2019.

Minisymposium on GPU Computing (at PPAM'13), Warsaw, Poland, September, 2013.

Minisymposium on GPU Computing (at PPAM'11), Torun, Poland, September, 2011.

Minisymposium on GPU Computing (at PPAM'09), Wroclaw, Poland, September 13-16, 2009.

Minisymposium on Scientific Computing on GPUs (at PARA'08), Trondheim, Norway, 2008.

Member of Program Committee

- International Conference on Parallel Processing and Applied Mathematics (PPAM 2009 to date). Poland. Biannually since 2009.

World Congress on Engineering, London, U.K. Annually since 2007 to date.

International MultiConference of Engineers and Computer Scientists, Hong Kong. Annually since 2006 to date.

11th International Workshop on Algorithms, Models and Tools for Parallel Computing on Heterogeneous Platforms (HeteroPar'2013). August 26 or 27, 2012, Aachen, Germany, in conjunction with EuroPar 2013

- Workshop on Exploitation of Hardware Accelerators (WEHA 2010) and (WEHA 2011) at The International Conference on High Performance Computing & Simulation (HPCS 2010) and (HPCS 2011).

IEEE International Conference on Computational Science and Engineering (CSE-2010). Hong Kong, 2010.

- International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA). USA, 2008.

- International Conference on Frontiers in Education: Computer Science and Computer Engineering (FECS). USA, 2008.

Session Chair

- Session 7 on Software Security at The 10th IASTED Int. Conf. on Software Engineering and Applications (SEA 2006), Dallas, USA.

- Session 11.2 on Parallel methods for PDEs, Euro-Par 2003, Klagenfurt, Austria

Referee

- Applicable Algebra in Engineering, Communications and Computing.

- Data & Knowledge Engineering.

- Concurrency and Computation: Practice & Experience.

- IEEE Transactions on Education.

- Journal of Supercomputing.

- Embedded Hardware Design (Microprocessors and Microsystems)

- Euro-Par, 2008, 2010.

- ASEE/IEEE Frontiers in Education Conference (FIE), 2007-2008

- Workshop on state-of-the-art in scientific computing, ( PARA), 2006, 2008, 2010

- ACM International Conference on Computing Frontiers (CF), 2006

- IEEE International Parallel & Distributed Processing Symposium (IPDPS), 2005

Member of Working Group

Working Group “Parallel Computing (Supercomputing) Education in Europe: State-of-Art” within Informatics Europe

Member of PhD Panel