Our Departments

	Quantitative Trading Traders work in teams to seek out and take advantage of pricing inefficiencies, to develop models, manage risk, investigate new products, and push into new business areas. Experienced traders mentor newer colleagues, whose responsibilities increase with their capability.

	Technology The technology group is actively hiring in many different areas. For all of these, no previous experience or coursework in finance, business, or economics is required. We’re more interested in how you think and learn than what you already know.

	Quantitative Research Researchers at Jane Street are responsible for building models, strategies, and systems that price and trade a variety of financial instruments. As a mix of the trading and software engineering roles, this work involves many things: analyzing large datasets, building and testing models, creating new trading strategies, and writing the code that implements them.

	Institutional Services Jane Street offers our unique liquidity and trade execution services to the largest institutional investors and asset managers in the world. Roles in Institutional Services are generally client-facing to some degree.

	Infrastructure Our infrastructure teams– Business Development, Operations, Finance, Tax, HR, Recruiting, Legal & Compliance, and Office Administration – are key to the firm’s success. Like nearly everyone else at Jane Street, they sit together on one trading floor, collaborating closely with each other to constantly improve the firm’s critical functions.