Arunkumar Srinivasan
Data Scientist Engineer
London, England, United Kingdom
Summary
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Rockstar🎓
Top SchoolArunkumar Srinivasan is a data scientist and engineer with 12 years of experience, currently applying advanced analytics at Millennium Management from London. He is a co-creator and educator around the high-performance R package data.table—co-developing the package historically and co-authoring a Datacamp course with its lead maintainer, Matt Dowle—bringing deep expertise in fast, memory-efficient data manipulation. His background spans bioinformatics research at the Max Planck Institute to applied genomics and consulting, giving him a rare blend of computational biology and production analytics. Comfortable teaching intensive hands-on workshops, he translates complex data problems into practical, performant pipelines and tooling. Colleagues rely on him for pragmatic, low-level performance insights that unlock faster development on large tabular datasets.
13 years of coding experience
3 years of employment as a software developer
Anna University, ChennaiMasters, Bioinformatics, Masters, Bioinformatics at Center for Bioinformatics Tuebingen
German, Tamil, English
Stackoverflow
117,843reputation
12.5mreached
1,303answers
18questions
left-join
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if-statement
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boxplot
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Github Skills (91)
loops10
ggplot10
matrix10
r10
statistics10
plot10
dplyr10
aggregate10
r-package10
reshape10
colors10
merge10
boxplot10
regex10
dataframe10
Programming languages (2)
Github contributions (5)
arunsrinivasan/bikeshare14
Aug 2016 - Apr 2021
Contributions:15 pushes, 1 branch, 1 comment in 4 years 8 months
arunsrinivasan/cran.stats
Jun 2014 - Jul 2020
Explore and visualise package download stats from Rstudio mirror by accounting for downloads from dependent packages
Contributions:37 commits, 2 PRs, 6 pushes in 6 years 2 months
rstudio
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