Functional Programming Jobs

Jane Street is looking to hire great software developers with an interest in functional programming. We've got the largest team of OCaml developers in any industrial setting, and probably the world's largest OCaml codebase. We use OCaml for running our entire business, supporting everything from research to systems administration to trading systems. If you're interested in seeing how functional programming plays out in the real world, there's no better place.

The atmosphere is informal and intellectual. There is a focus on education, and people learn about software and trading, through both formal classes and by learning on the job. The work is challenging, and you get to see the practical impact of your efforts in quick and dramatic terms. Jane Street is also small enough that people have the freedom to get involved in many different areas of the business. Compensation is highly competitive, with a great deal of room for growth.

You can learn more about Jane Street and our technology here:

• Our main site.
• A talk given at CMU about why Jane Street uses functional programming.
• Our programming blog.
• Some papers we've written about our experience using functional programming in the real world.

If you're interested, send a resume and cover letter to qrecruiting@janestreet.com