Andy Gallo Research Software Architect

My current work as a principal architect and investigator is centered on democratizing software frameworks for heterogeneous high-performance computing workflows. This includes classical and GPU-accelerated nodes as well as emerging quantum computing hardware.

The computing landscape is experiencing a Cambrian explosion of complexity - classical, accelerators, quantum, and more.  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." 

https://orcid.org/0000-0002-2711-7589

https://github.com/agallojr

Conference publications & presentations: 

• "A Software Architecture for Heterogeneous Engineering Workflow Interoperability & Model Provenance", NAFEMS World Congress 2023, https://tinyurl.com/9yxpdybe
• "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 )
• "Coercive Software Process Improvement", US DOE ASCR Workshop on the Science of Scientific-Software Development and Use, Dec. 2021, referenced in DOE report https://www.osti.gov/biblio/1846009 .
• Exascale Computing Project annual meeting, January 2023, Houston TX, https://arxiv.org/abs/2304.00019

Patents:

• "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.

Grants:  

• "lwfm - local workflow manager", NERSC Director Reserve grant, principal investigator, Lawrence Berkeley National Laboratory, Perlmutter supercomputer, 2023.
• "MxN Application Readiness", NERSC Director Reserve grant, principal investigator, Lawrence Berkeley National Laboratory, Perlmutter supercomputer, 2021, 2022.
• "Genesis CI/CD", Director's Discretionary grant, principal investigator, Oak Ridge National Laboratory, Summit supercomputer, 2021.

Have a question?  Contact me for a free initial consultation.