Jane Street

Jane Street

Posted via Greenhouse

Linux Engineering Manager

Posted Sep 3, 2026

Role at a glance

Job function
Software Engineering & IT Systems Software Engineering Systems & Network Administration
Salary
Not Disclosed
Location
London, England, United Kingdom
Work arrangement
On-site
Employment
Full-time
Education
Bachelor's degree in Computer Science, Software Engineering, or other technical discipline (or equivalent experience)

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Role Summary

AI-generated

The Linux Engineering Manager contributes as an individual Linux engineer while leading and supporting a team responsible for maintaining and improving the platform that powers production trading systems. The role is expected to develop from individual-contributor work into a management role.

What You'll Do

  • Maintain and improve the platform powering production trading systems.
  • Begin with individual-contributor technical work and establish an understanding of the technical environment.
  • Support the Linux Engineering team and lead by example.
  • Gradually grow into a management role.

Generated from the employer's posting. Verify important details before applying.

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Qualifications

Requires a bachelor's degree in Computer Science, Software Engineering, or another technical discipline, or equivalent experience; solid leadership experience, a track record supporting individuals and helping teams thrive, and experience building firm-wide partnerships. Technical qualifications include deep Linux and operating-system fundamentals, Unix command-line and shell scripting fluency, practical experience with modern Linux systems and systems programming concepts, basic networking knowledge, and programming experience in any language. Also requires clear communication, analytical and troubleshooting skills, English fluency, and willingness to learn OCaml.

Original job description

Content provided by the employer

About the Position

We are seeking a leader for our growing team of Linux Engineers.

Members of this group, managers and individual contributors alike, are hard-working Systems Engineers, Administrators, and Programmers, tasked with maintaining and improving the platform that powers Jane Street's production trading systems. (Find out more about the Linux Engineer role here).

We expect managers to come in and lead by example. As well as supporting their teams, the ideal candidate will be excited to start off as an individual contributor, establish a fundamental understanding of Jane Street's technical environment, and gradually grow into a management role. 

We are looking for people who are enthusiastic about our values: honesty, cooperation, intellectual curiosity, humility, and a quantitative approach to decision making and problem solving. To succeed in this role, they should be Linux Engineers at heart who have grown into several of the following areas: people management, project and programme management, large-scale coordination and communication, partnership facilitation, short- and long-term planning, and service delivery, among others.

About You

We are looking to hire a Linux Engineer Manager with a strong technical background and solid leadership experience. Candidates are expected to lead by example, prioritising their individual technical work and their leadership responsibilities accordingly. They should have a willingness to learn OCaml, our language of choice, and meet the following requirements:

  • Bachelor's degree in Computer Science, Software Engineering, or other technical discipline (or equivalent experience)
  • Clear and concise communication skills, from one-on-one meetings to larger group discussions, and the ability to efficiently analyse and deconstruct problems
  • Successful track record supporting individuals and helping teams thrive
  • Experience building and growing firm-wide partnerships
  • Strong analytical and troubleshooting skills at various levels (technical, process, people, etc.)
  • Deep knowledge of operating system fundamentals, especially Linux
  • Fluency with the Unix command line and shell scripting
  • Practical experience with modern Linux systems and systems programming concepts
  • Basic understanding of network protocols
  • Programming experience in any language
  • Fluency in English required

 

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Jane Street

About the company

Jane Street

Large Enterprise

Jane Street is a global trading firm that specializes in quantitative and algorithmic trading across various asset classes, including equities, options, and fixed income. Founded in 2000, the company leverages advanced technology and data analytics to drive its trading strategies while maintaining a strong commitment to risk management and collaboration. Known for its dynamic and intellectually stimulating work environment, Jane Street also places a high value on continuous learning and professional development, making it an attractive workplace for individuals interested in finance, mathematics, and computer science.