Andy Gallo Research Software Architect
Andy Gallo Research Software Architect
Exploring HPC Workflows @ GE Research (2016-)
My current work as a principal architect and investigator is centered on democratizing software frameworks for heterogeneous high-performance computing workflows. The current computing landscape is experiencing a Cambrian explosion of complexity - simplifying interoperability standards are needed to lower barriers to access across national scientific resources, universities, and corporations, unleashing the broadest potential. "The workflow is the app."
Publications, Grants, & Initiatives:
- "A Software Architecture for Heterogeneous Engineering Workflow Interoperability & Model Provenance", NAFEMS World Congress 2023, https://www.nafemsworldcongress.org/presenters-area?id=a2y4J0000014JTsQAM
- "Industrial Experience Deploying Heterogeneous Platforms for Use in Multi-Modal Power Systems Design Workflows", Smoky Mountains Conference, Oak Ridge National Laboratory, Aug. 2022, https://link.springer.com/chapter/10.1007/9 (pre-print https://tinyurl.com/agallo-smc22 )
- Workflow Community Initiative, steering committee, 2022-now, https://workflows.community/
- "lwfm - local workflow manager", NERSC Director Reserve grant, principal investigator, Lawrence Berkeley National Laboratory, Perlmutter supercomputer, 2023.
- "Atomic-scale design and characterization of sorbents for carbon capture", DOE ALCC grant on Perlmutter supercomputer awarded to GE Research, using lwfm software, 2023, https://science.osti.gov/ascr/Facilities/Accessing-ASCR-Facilities/ALCC/ALCC-Current-Awards .
- "High-Fidelity Simulations of Turbulent Aeroacoustics Enabling Sustainable Aviation", DOE INCITE grant on Summit supercomputer awarded to GE Research, using GE Genesis CFD software fitted with in-situ local workflow management, 2023, https://www.olcf.ornl.gov/leadership-science/engineering/ .
- "MxN Application Readiness", NERSC Director Reserve grant, principal investigator, Lawrence Berkeley National Laboratory, Perlmutter supercomputer, 2021, 2022.
- "Coercive Software Process Improvement", US DOE ASCR Workshop on the Science of Scientific-Software Development and Use, Dec. 2021, https://www.osti.gov/biblio/1843575 , referenced in DOE report https://www.osti.gov/biblio/1846009 .
- "Genesis CI/CD", Director's Discretionary grant, principal investigator, Oak Ridge National Laboratory, Summit supercomputer, 2021, https://www.olcf.ornl.gov/industry-project/genesis-ci-cd/
- "Systems and methods for creating surrogate models", https://patents.google.com/patent/US20210365286A1 , 2020, patent awarded October 2023.
- "Autonomous Surrogate Model Creation Platform", https://patents.google.com/patent/US20200042659A1 , 2018, patent awarded October 2023.
- GE Research, 2016-now, bio page https://www.ge.com/research/people/andy-gallo and DT4D project page https://www.ge.com/research/technology-domains/digital-technologies/digital-thread-design
- ORCID https://orcid.org/0000-0002-2711-7589
- GitHub https://github.com/agallojr
Experienced
Decades architecting and developing for companies large and small, for systems of scale and consequence, and others of more modest intent. Educator, questioner, and believer in the power of technology to improve quality of life.