Arnaud Riegert
Chief Technology Officer at Didask
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolArnaud Riegert is a Paris-based technology leader and co-founder serving as CTO of Didask, with 11 years of experience building product-focused engineering organizations. He blends hands-on full-stack engineering—contributing to projects like Grist with front-end improvements, server-side security checks, and localization refactors—with strategic product and company leadership. Trained in economics and quantitative methods (ENS, ENSAE, EHESS) with a minor in physics, he brings a data-driven, analytical approach to technical decisions and product strategy. Comfortable moving between code, security, and team-building, he is known for pragmatic refactors that improve maintainability and user experience while keeping an eye on operational robustness.
11 years of coding experience
Master's degree, Public administration, Master's degree, Public administration at Sciences Po ParisMathematics, Physics, Mathematics, Physics at Lycée Saint-LouisDoctor of Philosophy (PhD), Economics, Doctor of Philosophy (PhD), Economics at EHESSMaster of Engineering (M.Eng.), Quantitative Methods and Social Science, Master of Engineering (M.Eng.), Quantitative Methods and Social Science at ENSAE ParisMaster's degree, Economics (minor in Physics), Master's degree, Economics (minor in Physics) at École normale supérieure
French, English, German, Spanish, bengalî
Github Skills (14)
javascript10
localization10
front-end-development10
typescript-types9
react9
backend9
back-end-development9
i18next9
typescript9
typescripts9
spreadsheet8
testing8
database7
databases7
Programming languages (5)
Github contributions (5)
gristlabs/grist-core
Oct 2022 - Oct 2022
Grist is the evolution of spreadsheets.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:2 reviews, 8 commits, 8 PRs in 16 days
Contributions summary:Arnaud's contributions primarily involve enhancing the Grist application's frontend and backend functionalities. They implemented features to improve security by verifying origin in the server-side code. The user also refactored and reorganized localization code, including splitting client and server translations. Additionally, the user made improvements to the UI components and refactored the test code.
evolutiondatabasedata-importspreadsheetspreadsheets
ideascube/bsfcampus-front
Mar 2015 - Aug 2016
The frontend part of bsfcampus.
Contributions:188 commits, 3 PRs, 2 comments in 1 year 5 months
frontend
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