Alex Reynolds
Software Engineer at Amazon
Seattle, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolAlex Reynolds is a software engineer with 12 years of experience specializing in making large-scale scientific and bioinformatics data easier to explore and interact with. He has built full-stack, AWS-hosted applications and data pipelines using Python (NumPy/Pandas/PySpark), Node/React, and both Flask and Django, driving genomics projects with ENCODE and IHEC collaborations. At Altius he designed an integrated web app linking LIMS, computation clusters, and RNA-seq differential analysis pipelines, and now brings that domain expertise to Amazon in Seattle. His background spans academic and research environments—authoring open-source command-line tools and visualization apps at the University of Washington and performing reproducible data analyses in Python and R. Notably, he combines deep systems administration roots from a decade supporting university IT with modern cloud-native engineering, giving him unusual fluency across infrastructure, tooling, and scientific workflows.
13 years of coding experience
17 years of employment as a software developer
Johns Hopkins UniversityMB Biotechnology, MB Biotechnology at University of Pennsylvania
German, French
Stackoverflow
96,694reputation
12.9mreached
1,469answers
254questions
sorting
top-5%
nsarray
top-1%
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localization
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dynamic
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base64
top-5%
Github Skills (200)
parallel10
package-management10
testing10
windows10
bash10
set-theory10
svg10
3d10
extensible10
compression10
genomics10
cocoa-touch10
nsarray10
javascript10
statistics10
Programming languages (14)
Github contributions (5)
alexpreynolds/convert2bed
Nov 2014 - Aug 2020
Contributions:160 commits, 19 pushes in 5 years 10 months
alexpreynolds/epilogos
Feb 2018 - Oct 2022
Contributions:23 pushes, 3 branches in 4 years 9 months
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