Patrick Perry
Senior Scientist at Firmenich
New Jersey, United States
Summary
👤
Senior🎓
Top SchoolPatrick Perry is a senior scientist with over two decades of hands-on expertise in flavors, fragrances and consumer product analytics, currently leading R&D and analytical innovation at Firmenich/dsm-firmenich. He builds end-to-end solutions—from creating compound management systems and integrating complex liquid-handling automation to designing custom hybrid instruments and precise odor-delivery methods—that accelerate high-throughput discovery and trace-level analysis. A practiced project leader and communicator, he translates advanced analytical results for non-scientists and has repeatedly selected and validated cutting-edge instrumentation (LC/MS/MS, GC/MS/MS, CCC) to enable novel insights. His uncommon blend of wet-lab isolation techniques (GC-O, prep-GC, HPLC) and instrument modification skills is matched by software-oriented contributions such as C-level refactors to the popular tibble project, showing comfort crossing the lab/engineering divide. Based in New Jersey, he is recognized for resourcefulness, rigorous problem solving, and launching capabilities from the ground up.
16 years of coding experience
9 years of employment as a software developer
MS, Food Science, MS, Food Science at University of Massachusetts AmherstHigh School, High School at St. Luke's SchoolBS, Chemistry, BS, Chemistry at Carnegie Mellon University
Italian
Stackoverflow
1,452reputation
81kreached
51answers
3questions
r
top-5%
Github Skills (17)
r10
c1110
c1710
tidy10
tidyr10
data-structure9
data-structures9
text-mining6
tm6
locale6
encoding6
windows6
jsonlite6
dataframe6
rstudio6
Programming languages (9)
Github contributions (5)
tidyverse/tibble
Sep 2017 - Oct 2017
A modern re-imagining of the data frame
Role in this project:
Back-end Developer
Back-end DeveloperContributions:7 commits, 1 PR, 18 comments in 5 days
Contributions summary:Patrick focused on refactoring and improving the `tibble` library, which is a re-imagining of the data frame in R. Their commits primarily involve modifications to C code, specifically within the `src/matrixToDataFrame.c` and `src/init.c` files. This includes removing dependencies, fixing build issues, and refactoring the code to improve performance and add functionality such as keeping row names. They also made changes to the R package definition.
tibbletidymodelsframedata-frametidy
patperry/r-rmtstat
Oct 2009 - May 2016
An R package for distributions from random matrix theory
Contributions:12 commits, 2 pushes in 6 years 8 months
r-packagedistributionsmatrixtheoryrandom-matrix-theory
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