Jane Street is hiring a OxCaml Educator in Software Engineering — London, England, United Kingdom. The overview below is synthesized from the employer posting on janestreet.com: factual requirements and scope are preserved, but prose is rewritten with editorial context. Verify details and apply via the employer link.
About the Position
Company context from the listing:
Jane Street is hard at work building OxCaml, a branch of OCaml with a variety of extensions to support performance engineering. But designing and implementing the language is only half the battle: we need our developers to understand its nuances and program in OxCaml as experts.
We’re looking for an experienced, skilled educator to help us develop materials and deliver courses to teach engineers at Jane Street how to use OxCaml effectively. You would work broadly across our internal educational programs, from expanding our OCaml Bootcamp for new hires to use OxCaml to developing specific tutorials to level-up experienced developers that need OxCaml's most advanced features.
This is a unique opportunity to work hand-in-hand with a language's designers and implementers to develop its educational component. You would be part of the team within Jane Street building the next generation of OxCaml.
Here’s what we’re looking for:
- We want someone who is a skilled, effective, and experienced teacher. Part of that means being an effective writer and presenter.
- The job demands an understanding of our technology stack, and the best way to build that understanding is by doing. That means we want someone who is good at writing code, and is excited to spend a significant fraction of their time doing so.
- Part of the job is going to be directly teaching and developing curricula. But an equally important part is helping other people involved in teaching grow their skills, so we want someone who is good at mentoring other budding teachers.
Build a standout application
For the OxCaml Educator at Jane Street, reviewers look for concise evidence over buzzwords. Mirror the language of the posting sparingly, quantify support or delivery outcomes, and show how you handled ambiguity, time-zone collaboration and user empathy. Keep your resume to impact, keep your cover note to one page, and link to artifacts — tickets resolved, docs shipped, dashboards owned — that prove you can operate in a fast-moving Web3 team. Prepare to discuss a time you turned a confusing user report into a clear fix and how you measure quality in support and operations.
Web3 hiring values reliability: on-time follow-through, clear writing, and a track record of improving runbooks and tooling. Treat the application as a work sample. For interviews, be ready to walk through how you prioritize across time zones, handle a difficult user, and decide when to escalate versus resolve directly. Show how you document decisions so the next teammate benefits.
In a distributed Web3 org, trust builds through written clarity. Use the cover note to demonstrate it.