J

Jane Street

Trades stocks, bonds and funds as a market maker

OCaml Educator

EducationConfirmed live in the last 24 hours
Full-timeLondon, UKNo salary listedIn-person

About the Job

Requirements

  • Skilled, effective, and experienced educator who can teach and communicate clearly.
  • Excellent written and oral communication skills, including being an effective writer and presenter.
  • Understanding of Jane Street's technology stack and ability to learn and work with it.
  • Ability to write code and spend a significant fraction of time coding as part of the role.
  • Experience mentoring other teachers or helping develop teaching skills in others.

Responsibilities

  • Develop materials and deliver courses to teach engineers how to use OxCaml effectively.
  • Work across Jane Street's internal educational programs, including expanding the OCaml Bootcamp for new hires to use OxCaml.
  • Develop specific tutorials to level-up experienced developers needing OxCaml's most advanced features.
  • Directly teach and develop curricula for OxCaml education.
  • Mentor and help grow the teaching skills of other educators involved in the program.

About the Company

Jane Street

Trades stocks, bonds and funds as a market maker

Jane Street trades stocks, bonds, options, and exchange-traded funds with its own money as a market maker, a firm that constantly quotes prices to buy and sell so other investors can trade whenever they want. In 2025, it made more money from trading than JPMorgan Chase or Goldman Sachs, the biggest trading banks on Wall Street. Its traders, researchers, and engineers build computer-driven strategies that trade on exchanges and other venues around the world, and it also trades directly with large institutional clients. It earns the small gap between buying and selling prices across huge volumes, plus gains on positions it holds for minutes to days. Jane Street was founded in 2000 and is based in New York.

Company size
1,001-5,000
Company stage
Debt Financing
Total funding
$90.8B
Headquarters
New York City, New York
Founded
2000

Recently Posted Jobs

Explore more opportunities at Jane Street

See more jobs