Full-Time
Language and Runtime Engineer
Confirmed live in the last 24 hours
Jane Street
1,001-5,000 employees
Liquidity provider and market maker trading globally
Mid
New York, NY, USA
- You have a background in compilers, scheduling, dynamic graph systems, parallel runtimes, or another related field
- You have strong experience in performance analysis and optimization
- No previous experience with OCaml or functional programming languages is required
- maintains a framework used at Jane Street for a wide variety of purposes, including financial modeling, risk calculation, and custom alerting
- evaluates, in real time and in parallel, a large, irregular, and dynamic graph of user-specified computations
- focused on understanding, quantifying, and improving its performance and scalability
- relate to implementation of programming languages and their runtimes
- efficient distribution and scheduling of computation graphs
- effective measurement and communication of resource usage
Jane Street operates as a liquidity provider and market maker, trading on over 200 venues in 45 countries. The company uses technology and quantitative analysis to facilitate trading and support global markets. Their offices in major cities like New York, London, Hong Kong, and Amsterdam foster a collaborative environment where employees from diverse backgrounds share ideas and strategies. Jane Street emphasizes teamwork and humility, believing that these qualities enhance their ability to innovate in trading strategies and technology. They invest in employee development through training, guest lectures, and a focus on continuous learning. The goal of Jane Street is to solve complex problems and build systems that contribute to the efficiency of financial markets, while also nurturing long-term careers for their employees.
Company Stage
Debt Financing
Total Funding
$1.1B
Headquarters
New York City, New York
Founded
2000
Simplify's Take
What believers are saying
- Opportunities for long-term career growth due to the constant need for new trading strategies, technologies, and processes.
- The company's collaborative and supportive work environment can lead to high job satisfaction and personal development.
- Jane Street's strong emphasis on technology and quantitative analysis provides employees with cutting-edge tools and resources.
What critics are saying
- The competitive nature of the finance industry means that Jane Street must continuously innovate to stay ahead, which can be demanding for employees.
- Legal disputes, such as the recent lawsuit against Millennium Management, could create a tense work environment and distract from core activities.
What makes Jane Street unique
- Jane Street's unique culture emphasizes humility, kindness, and teamwork, setting it apart from the often cutthroat nature of the finance industry.
- Their heavy investment in teaching and training, including in-office libraries and classrooms, fosters continuous learning and intellectual growth.
- Jane Street's global presence and encouragement of inter-office travel promote diverse perspectives and innovative ideas.
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