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William Arndt is listed as Computer System Engineer at Berkeley Lab, a with 4237 employees, based in San Francisco Bay Area, United States. AeroLeads shows a work email signal at lbl.gov and a matched LinkedIn profile for William Arndt.
William Arndt previously worked as Computer Science Postdoc at Berkeley Lab and Software Engineer at Cobro Ventures. William Arndt holds Doctor Of Philosophy (Ph.D.), Computer Science from University Of South Carolina-Columbia.
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AeroLeads found 2 current-domain work email signals for William Arndt. Compare company email patterns before reaching out.
I specialize in the combination of genomics computational tools and high performance computing.
Listed skills include Perl, Bioinformatics, Algorithms, C, and 21 others.
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San Francisco Bay Area
I am a High Performance Computing Consultant which specializes in assisting Joint Genome Institute staff and researchers as they use computational resources provided by NERSC.My secondary role is the development and optimization of bioinformatics software focusing on efficient use of systems uniquely available in a HPC environment.
San Francisco Bay Area
I customized the HMMER biological search algorithm to run efficiently on NERSC-8 (Cori) HPC architecture. This optimization targets the XeonPhi Knights Landing architecture via careful control of vectorization, cache management, and threading.Modifying the file access pattern and threading model of HMMER3 has produced a 16x speedup for naive usage, and 2x speedup over the previous best practice (manual division of input files for multiple concurrent background jobs). My customized version is currently in productive use at the Joint Genome Institute where it will save 3.5 million CPU hours annually. This work was published and presented at the HICOMB workshop, held at IPDPS 2018 in Vancouver, Canada.My second project improved performance of the MPAS Ocean Core on the NERSC Cori Supercomputer. The optimization strategies focused on more efficient OpenMP barrier behavior and recycling data structures used for halo exchange communication. The resulting application was 15% faster at production scale. Results were presented at the IXPUG Fall 2018 meeting in Hillsboro, Oregon.
Mclean, Va
Worked with Ruby on Rails, JavaScript, and testing. Completed test coverage of existing projects, added features to a content API server, and wrote an administration interface for content management.
Janelia Research Campus
Worked with http://hmmer.janelia.org/ development team. Added support for new features to the website back end. Refactored half of the search results data model for 10x performance gains, improved maintainability, and increased scalability.
Charleston, South Carolina Area
Worked with HiC data to create 3D models of the human genome for display in Genome3D software. Created tools to map and display genome annotation information onto these models.
Other employees you can reach at lbl.gov. View company contacts for 4237 employees →
Anita Mathias
Colleague at Berkeley LabNew Braunfels, Texas, United States
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PB
Paul Barale
Colleague at Berkeley LabOakland, California, United States
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KY
Karen Yamamoto
Colleague at Berkeley LabBerkeley, California, United States
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M. Pilar Francino
Colleague at Berkeley LabBerkeley, California, United States
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AP
Arun Persaud
Colleague at Berkeley LabBerkeley, California, United States
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Soomin Suh
Colleague at Berkeley LabBerkeley, California, United States
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WF
William Fortney
Colleague at Berkeley LabMartinez, California, United States
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ST
Speero Tannous
Colleague at Berkeley LabUnited States
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Robert Nordmeyer
Colleague at Berkeley LabSan Francisco Bay Area, United States
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GB
Ginger Boswell
Colleague at Berkeley LabBerkeley, California, United States
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Activities and Societies: Phi Sigma PiPerformed bioinformatics research. Improved models and algorithms for genome rearrangement analysis.
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William Arndt works for Berkeley Lab.
William Arndt is listed as Computer System Engineer at Berkeley Lab.
AeroLeads has found 2 work email signals at @lbl.gov for William Arndt at Berkeley Lab.
William Arndt is based in San Francisco Bay Area, United States while working with Berkeley Lab.
William Arndt has worked for Berkeley Lab, Cobro Ventures, Howard Hughes Medical Institute, and Medical University Of South Carolina.
William Arndt's colleagues at Berkeley Lab include Anita Mathias, Paul Barale, Karen Yamamoto, M. Pilar Francino, and Arun Persaud.
You can use AeroLeads to view verified contact signals for William Arndt at Berkeley Lab, including work email, phone, and LinkedIn data when available.
William Arndt holds Doctor Of Philosophy (Ph.D.), Computer Science from University Of South Carolina-Columbia.
William Arndt is listed with skills including Perl, Bioinformatics, Algorithms, C, Ruby On Rails, Programming, Python, and Software Development.
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