Production Engineer

Jane Street Jane Street · Quant · New York, NY · Software Engineering

Jane Street is hiring Production Engineers in New York. This role involves a split between OCaml software development project work and a support rotation, where engineers resolve live issues in critical trading systems. Production Engineers interact with various departments, own system architecture and design for monitoring and support, and develop internal tools. The role requires strong programming skills, intellectual curiosity, and excellent communication, particularly during production incidents. The firm emphasizes functional programming and OCaml.

What you'd actually do

  1. We split our time between OCaml software development project work and a support rotation, in which we actively resolve live issues in Jane Street’s critical systems
  2. We are curious and eager to learn about a number of different systems and how they fit together. This gives us a breadth of knowledge and opportunities to collaborate with many other dev and business teams across the firm
  3. We spend less time in total coding (due to the support rotation), and are interrupted more often, and we enjoy adding value to Jane Street in this way
  4. We get satisfaction from helping others, enabling good trades, and getting to the bottom of complex and urgent production issues

Skills

Required

  • strong programmer
  • love for technology
  • write and read code well
  • intellectually curious
  • motivated
  • collaborative
  • eager to learn
  • excellent communicator
  • clear and calm during production incidents

Nice to have

  • functional programming
  • OCaml
  • finance

What the JD emphasized

  • critical to Jane Street's trading business
  • OCaml
  • functional programming
  • real-time issues
  • firm-wide impact
  • architecture and design of systems that monitor and support the firm’s trading
  • design and develop the tools that we use
  • support rotation
  • actively resolve live issues in Jane Street’s critical systems
  • breadth of knowledge
  • collaborate with many other dev and business teams
  • interrupted more often
  • adding value to Jane Street in this way
  • helping others
  • enabling good trades
  • getting to the bottom of complex and urgent production issues
  • smart software developers who enjoy solving interesting problems
  • how you think and learn
  • strong programmer with a love for technology
  • write and read code well
  • intellectually curious person
  • motivated, collaborative, and eager to learn
  • excellent communicator
  • clear and calm during production incidents