Tech Stack

Description

As an intern on the Middle-end/Tooling team, you will dive into the Dune OCaml build system to improve its observability. You will implement modifications to expose fine-grained build information, contribute pull requests upstream, and validate your changes on large-scale industrial codebases.

Requirements

• Solid OCaml programming skills, comfortable with idiomatic OCaml
• Experience with basic Git and GitHub workflows (branching, committing, pull requests, code reviews)
• Good written and verbal English communication skills for remote async collaboration
• Nice to have: prior experience using more than one build system (e.g., Cargo, Make, Bazel, SCons, Nix)

Responsibilities

• Dive into the Dune codebase and identify areas where build rules are translated into actions
• Implement modifications in Dune's source code to expose fine-grained build information
• Develop and contribute pull requests to the upstream ocaml/dune project
• Experiment with changes and new tooling on real large-scale OCaml codebases
• Collaborate asynchronously with the team