Senior Software Engineer (OCaml Experience)
Jane Street3 hours ago
Responsibilities
- Develop OCaml software for trading and operational infrastructure.
- Support traders and other technology users across Windows, Linux, and macOS platforms.
- Analyze and resolve technology infrastructure problems in real time.
- Manage software lifecycle activities including requirements, design, documentation, code review, testing plans, implementation, deployment, and monitoring.
- Identify and implement infrastructure optimization, reliability, and operational efficiency improvements.
- Train junior developers.
- Rapidly diagnose and resolve software issues in time-sensitive production environments.
Requirements
- A three- or four-year bachelor’s degree or foreign equivalent in Information Technology, Computer Science, Engineering, or a related quantitative field.
- At least two years of experience developing software.
- At least one year of OCaml development experience, including algebraic data types, pattern matching, functional programming, concurrent operations, and runtime-aware code optimization.
- At least one year of experience managing software release cycles and software QA processes.
- At least one year of experience using Mercurial.
- At least one year of experience with asynchronous programming, typeful software design, and monadic programming.
- At least one year of experience programming on Linux, including network programming and scripting tools.
- Technical requirements may be assessed through employer-conducted testing.
Benefits
- Part-time telecommuting may be permitted with manager approval.
- The position is located in New York, NY.
About Jane Street
Jane Street is a quantitative trading firm with offices in New York, London, Hong Kong, Singapore, and Amsterdam. We are always recruiting top candidates and we invest heavily in teaching and training. The environment at Jane Street is open, informal, intellectual, and fun. People grow into long careers here because there are always new and interesting problems to solve, systems to build, and theories to test. More than twenty years after our founding, it still feels like we’re just getting started. Jane Street does not offer any services to individual investors: https://www.janestreet.com/fraud-and-impersonation-warnings/