Victor Perrier
Cofondateur
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolVictor Perrier is a co-founder and R/Shiny specialist with 11 years of experience building data science solutions and interactive visualizations from Paris. At dreamRs he leads development and product work—most notably contributing front-end UI and export features to the popular esquisse RStudio add-in that makes ggplot2 plotting accessible interactively. His background as a data scientist at EDF’s digital division and early statistical internships gives him a strong foundation in production analytics, experiment design and client-focused dashboards. Equally comfortable in code and consulting, he blends hands-on R development with practical delivery for enterprise customers, often turning complex data workflows into simple, reusable tools. An understated strength is his focus on usability: exporting plots to PowerPoint/PNG and variable selection features that bridge analysts’ needs and polished outputs.
11 years of coding experience
4 years of employment as a software developer
Master 2, Statistiques et traitement des données, Master 2, Statistiques et traitement des données at Université Blaise Pascal (Clermont-II) - Clermont-Ferrand
French, anglais (970/990 au toeic en 2013)
Stackoverflow
13,776reputation
735kreached
210answers
4questions
css
top-5%
string-length
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checkbox
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r
top-1%
nlp
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shiny
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Github Skills (22)
data-visualizations10
r10
shiny10
data-visualisation10
user-interface10
data-visualization10
ggplot10
checkbox9
dropdown-menu9
css9
conditional-statements9
string-length9
nlp9
html7
frequency-distribution6
Programming languages (7)
Github contributions (5)
dreamRs/esquisse
Oct 2017 - Jan 2023
RStudio add-in to make plots interactively with ggplot2
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:16 releases, 434 commits, 42 PRs in 5 years 3 months
Contributions summary:Victor implemented UI components and plot features using R and Shiny, and contributed to the creation of the add-in. They focused on the front-end aspects of displaying and managing plot components within the application. They also worked on integrating new features, such as the ability to select and filter variables in the data, which is central to the functionality of the add-in. Furthermore, the user handled the export feature, allowing users to export plots to PowerPoint and PNG.
rstudio-addinggplot2rstudiorstatsaddin
dreamRs/shinytreeview
May 2020 - Jan 2023
Hierarchical tree input for Shiny apps
Contributions:2 releases, 44 commits, 31 pushes in 2 years 8 months
jstreeshiny-appsshinyhierarchical
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