Jobs at Jane Street

As a Quantitative Researcher at Jane Street, you will build models, analyze datasets, create strategies for trading, and write implementation code, primarily in OCaml.

Jane Street is looking for software engineers who are proficient in functional programming with OCaml and Python. Collaboration and a passion for technology are essential, as engineers are involved in varied business areas.

Lead engineering initiatives by managing project lifecycles, defining goals, tracking milestones, coordinating teams, and communicating status updates.

The role involves writing documentation, building tools for documentation, creating training materials, and producing tutorials and written content for various platforms.

As a Finance Operations Analyst, you'll optimize positions, manage FX balances, improve processes, and handle various funding tasks in a dynamic team environment.

Software Engineers at Jane Street will design and build systems using OCaml and Python, working across various teams and solving real problems.

Seeking a Paralegal to provide administrative support, manage contracts, workflows, and databases, while liaising with teams across the firm.

The Front End Software Engineer will design and implement browser-based tools, focusing on UI development using web technologies and typed functional programming.

Linux Engineers maintain and improve the platform for production trading systems, focusing on automation, troubleshooting, and system performance optimization.

As a Low-Latency Engineer, you'll optimize high-performance trading systems, work with quantitative researchers, and improve application performance.

The Windows Engineer will manage the Windows infrastructure, automate processes, troubleshoot systems, and collaborate with teams globally to enhance system performance and reliability.

The Senior Network Engineer will scale networks, automate processes, enhance operations using AI, lead support tasks, and produce documentation.

As a Machine Learning Researcher, you'll develop deep learning models for trading strategies, collaborate with teams, and advance ML techniques in finance.

The Data Engineer will clean, manage, and analyze datasets, automate ETL processes, and collaborate with traders and software engineers to derive insights.

The role involves optimizing ML model performance, focusing on low-level systems programming, CUDA, and efficient training and inference in a trading environment.

The Strategy and Product Specialist role involves rotating through Jane Street's core business functions, solving strategic problems and facilitating cross-functional growth.

Join the Machine Learning team to develop deep learning models for trading strategies, collaborate with researchers and engineers, and mentor new colleagues.

The role involves leading a team of Linux Engineers while contributing technically and supporting team growth and partnerships. Candidates need strong communication, analytical skills, and a deep knowledge of Linux systems and programming.

Production Engineers at Jane Street develop OCaml software and provide support for critical systems, ensuring excellent performance and real-time issue resolution.

The Technical Product Manager will lead and coordinate engineering initiatives, manage project lifecycles, and communicate across teams to deliver on time and within goals.