Home / Jobs / Backend Engineering Intern

Backend Engineering Intern

Ahrefs
Full-time Singapore, SG.01 Other-General
Posted:
March 02, 2026
Location:
Singapore, SG.01, Singapore

Job Description

About the Role


To ensure someone can be effectively supported throughout the intern we cn only look to hire an intern in either Singapore or in Europe.

You'll work remotely within our Middle-end / Tooling team, focusing on improving the observability of Dune, the OCaml build system. This isn't about cosmetic changes; it's about digging into Dune's core to expose how it builds things, making complex OCaml projects more understandable.

Responsibilities


  • Dive into the Dune codebase, identify areas where the build rules are translated into actions.
  • Implement modifications directly in Dune's source code to expose fine-grained information about builds.
  • Develop and contribute pull requests to the upstream `ocaml/dune` project, working with the maintainers.
  • Experiment with your changes and new tooling on real, large-scale industrial OCaml codebases to validate their usefulness.
  • Collaborate asynchronously w...

    • Apply for this Job

    Submit your application for the Backend Engineering Intern position at Ahrefs.

    Apply Now Save for Later

    Job Overview

    Job Type: Full-time
    Location: Singapore, Singapore
    Posted: March 02, 2026
    Deadline: April 11, 2026