Christophe Troestler
Prof. at University of Mons
Charleroi Metropolitan Area Belgium
Summary
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Rockstar🎓
Top SchoolChristophe Troestler is a professor at the University of Mons with over 20 years of experience at the interface of mathematical analysis and software engineering, specializing in variational methods for PDEs, sign-changing solutions, symmetries and minimax algorithms. He pairs deep academic expertise (PhD in Mathematics from Université catholique de Louvain) with practical programming skills, contributing to core OCaml projects such as the OCaml compiler and dune build system. His open-source work includes improving the OCaml standard library, build robustness, and even integrating CI (AppVeyor) — contributions that underscore a focus on reliability and tooling. Longstanding involvement in the OCaml community (including supervision of summer projects and netcgi2 development) reflects both mentorship and hands-on backend development. Based in the Charleroi metropolitan area, he brings a rare combination of rigorous mathematical thinking and low-level language/tooling craftsmanship. An understated strength is his habit of improving developer ergonomics through careful documentation, testing and attention to edge cases.
20 years of coding experience
5 years of employment as a software developer
Ph. D., Mathematics, Ph. D., Mathematics at Université catholique de Louvain
Github Skills (20)
tree-sitter10
character-encoding10
unix10
text-manipulation10
build-system10
emacs-lisp10
ocaml10
emacs10
code-cleanup10
functional-programming10
rust10
syntax-highlighting10
code-formatting10
compiler-compiler9
compiler9
Programming languages (21)
Github contributions (5)
ocaml/v2.ocaml.org
Apr 2011 - Sep 2020
Implementation of the ocaml.org website.
Role in this project:
Backend Developer
Backend DeveloperContributions:1072 commits, 179 PRs, 333 pushes in 9 years 6 months
Contributions summary:Christophe primarily contributed to the development and maintenance of the OCaml.org website, focusing on the backend aspects. Their commits included adding content, modifying existing code and fixing problems. The user demonstrated expertise in OCaml by adding code snippets, which indicates a strong ability to write and maintain OCaml code.
lwtocamlduneopam
ocaml/dune
Nov 2017 - Sep 2020
A composable build system for OCaml.
Role in this project:Back-end Developer
Back-end DeveloperContributions:2 reviews, 54 commits, 28 PRs in 2 years 11 months
Contributions summary:Christophe primarily contributed to the build system, `dune`, by addressing issues related to quoting and escaping strings within build scripts and configuration files. They implemented changes to handle double quotes in META field values. Additionally, the user refactored code to improve the handling of string expansion and the distinction between quoted and unquoted variables. These changes likely improved the robustness and correctness of the build process.
build-systemocamlopamdunejbuilder
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