Drimva

Jane Street

Production Engineer

New York, New York, United States · Full-time · Posted Mar 28, 2021

About the job

Develop software and provide support for systems critical to Jane Street’s trading business, including resolving live production issues and building monitoring and support tools.

What you'll do

  • Develop software in OCaml and contribute to software projects.
  • Participate in a support rotation to investigate and resolve live issues in critical systems.
  • Design and build systems and tools that monitor and support the firm’s trading.

What they ask for

  • Strong programming skills, including the ability to write and read code well.
  • Intellectual curiosity, motivation, collaboration, and eagerness to learn.
  • Excellent communication skills, including staying clear and calm during production incidents.

Tools

OCaml

Model-written summary · the original posting is authoritative

First seen Oct 27, 2026 · Last verified Nov 5, 2026 (UTC)