I’m a hedge fund researcher, architect, and developer. I specialize in quantitative research and related development of framework and tooling using R and C/C++.

I’m also a Microsoft MVP in Data Platform. I love coding and enjoy participating in the open-source community on GitHub. Following are some major projects I spend time on:

As a collaborator:

  • languageserver: An implementation of the Language Server Protocol for R
  • vscode-R: R Extension for Visual Studio Code
  • data.table: Extension of data.frame
  • lintr: Static Code Analysis for R

As a maintainer:

  • formattable: Formattable Data Structures
  • rlist: A Toolbox for Non-Tabular Data Manipulation

As an author: