London, England, United Kingdom · On-site
About the Position We are looking for Quantitative Researchers to help us build models, strategies, and systems that price and trade financial instruments. You’ll work side by side with experienced researchers who are co…
Skills: Quantitative Research, Financial Modeling, Python, Machine Learning, Data Science
London, England, United Kingdom · On-site
About the Position Our goals are to give you a real sense of what it's like to work as a Quantitative Researcher at Jane Street while also providing a truly unparalleled educational experience. You'll work side by side w…
Skills: Data science, Machine learning, Python, Statistical modeling, Deep learning
Hong Kong, Hong Kong Island, Hong Kong S.A.R. · On-site
About the position Our goals are to give you a real sense of what it's like to work as a Quantitative Researcher at Jane Street while also providing a truly unparalleled educational experience. You'll work side by side w…
Skills: Data science, Machine learning, Python, Statistical modeling, Deep learning
London, England, United Kingdom · On-site
About the Position Our goal is to give you a real sense of what it's like to work at Jane Street full time while also providing a truly unparalleled educational experience. As an intern, you are paired with full-time emp…
Skills: FPGA, ASIC, OCaml, Hardcaml, RTL Design
London, England, United Kingdom · On-site
About the Position Our goals are to give you a real sense of what it's like to work at Jane Street as a Machine Learning Engineer while also providing a truly unparalleled educational experience. You'll be paired with fu…
Skills: Machine Learning, Programming, GPU Computing, Financial Data Analysis, Algorithm Development
London, England, United Kingdom · On-site
About the Position Our goal is to give you a real sense of what it's like to work at Jane Street full time while also providing a truly unparalleled educational experience. As an intern, you are paired with full-time emp…
Skills: Ocaml, Python, Software Engineering, Programming, Problem Solving
London, England, United Kingdom · On-site
About the Position As a Sales and Trading intern, you’ll work alongside our experienced Sales people and Sales-Traders, learning how we engage and cover institutional clients on their trading needs in the different asset…
Skills: Finance, Trading, Client engagement, Problem-solving, Analytical thinking
London, England, United Kingdom · On-site
About the Position SPs аrе vеrsаtilе gеnеrаlists whо tаkе а dееply аnаlytiсаl аnd strаtеgiс аpprоасh tо sоlving Jаnе Strееt’s mоst prеssing prоblеms. Thеy mоvе асrоss grоups аs firm priоritiеs еvоlvе, dеvеlоping а hоlist…
Skills: Analytical thinking, Strategic planning, Problem solving, Data analysis, Communication
New York, New York, United States · On-site
$250k–$300k/yr
About the Position We're looking for Linux Engineers to join the team that maintains the critical infrastructure underlying the rest of Jane Street's technology. It's a broad role, and no two Linux Engineers look exactly…
Skills: Linux, Systems programming, Computer architecture, Network protocols, Automation
Hong Kong, Hong Kong Island, Hong Kong S.A.R. · On-site
About the position Our goals are to give you a real sense of what it's like to work at Jane Street as a Machine Learning Researcher while also providing a truly unparalleled educational experience. You'll work side by si…
Skills: Machine Learning, Python, Data Analysis, Mathematical Thinking, Logical Thinking
Hong Kong, Hong Kong Island, Hong Kong S.A.R. · On-site
About the position Our goal is to give you a real sense of what it's like to work at Jane Street full time while also providing a truly unparalleled educational experience. As an intern, you are paired with full-time emp…
Skills: Financial markets, Trading, Client engagement, Analytical skills, Logical reasoning
New York, New York, United States · On-site
About the Position As а Fundаmеntаl Anаlyst Intеrn, yоu'll jоin оur Fundаmеntаl Rеsеаrсh tеаm tо lеаrn hоw wе intеgrаtе trаditiоnаl invеstmеnt аnаlysis with thе firm's соrе quаntitаtivе strаtеgiеs. Yоur divеrsе dаy-tо-dа…
Skills: Investment analysis, Quantitative strategies, Data analysis, Valuation analysis, Due diligence
New York, New York, United States · On-site
About the Position Our goal is to give you a real sense of what it's like to work at Jane Street full time while also providing a truly unparalleled educational experience. As an intern, you'll be paired with full-time e…
Skills: Linux, Operating system fundamentals, Computer architecture, Systems programming, Sockets
New York, New York, United States · On-site
About the position Our goal is to give you a real sense of what it's like to work at Jane Street full time while also providing a truly unparalleled educational experience. As an intern, you are paired with full-time emp…
Skills: Financial markets, Analytical skills, Logical reasoning, Communication skills, Interpersonal skills
New York, New York, United States · On-site
$200k–$250k/yr
About the Position We are looking for a Workday Financials Specialist to join our global team. We use Workday to support our global Infrastructure and Technology teams, and its flexibility and performance are critical fo…
Skills: Workday Financials, System Administration, Process Automation, Accounting, Accounts Payable
New York, New York, United States · On-site
About the Position Our goal is to give you a real sense of what it’s like to work at Jane Street full time. Over the course of your internship, you will explore ways to approach and solve exciting problems within your fi…
Skills: Python, SQL, OCaml, R, Data Engineering
New York, New York, United States · On-site
$150k–$250k/yr
About the Position We’re looking for a Securities Financing Specialist to support and develop Jane Street’s financing capabilities. The ideal candidate has prior experience in financing or securities lending at a bank or…
Skills: Securities lending, Financing, Prime brokerage, Credit financing, Corporate bonds
Hong Kong, Hong Kong Island, Hong Kong S.A.R. · On-site
About the position Our goals are to give you a real sense of what it's like to work as a Quantitative Trader at Jane Street while also providing a truly unparalleled educational experience. You'll be paired with experien…
Skills: Quantitative analysis, Statistical analysis, Machine learning, Python, Algorithmic trading
New York, New York, United States · On-site
About the Position Our goal is to give you a real sense of what it's like to work at Jane Street full time while also providing a truly unparalleled educational experience. As an intern, you are paired with full-time emp…
Skills: Ocaml, Python, Software Engineering, Programming, High Performance Trading Systems
New York, New York, United States · On-site
About the Program Our goal is to give you a real sense of what it’s like to work at Jane Street full time. Over the course of your internship, you will explore ways to approach and solve exciting problems within your fie…
Skills: Critical thinking, Quantitative analysis, Programming, Data queries, Infrastructure management
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You will build models, strategies, and systems to price and trade financial instruments while collaborating with cross-functional teams. Responsibilities include designing experiments, generating datasets, and tuning models for production trading environments.
Candidates should possess strong programming skills in Python and the ability to apply logical and mathematical thinking to complex problems. While a PhD or research experience is a plus, the role focuses on intellectual curiosity and the ability to learn rather than specific prior financial experience.
We are looking for Quantitative Researchers to help us build models, strategies, and systems that price and trade financial instruments. You’ll work side by side with experienced researchers who are committed to teaching, guiding, and supporting our newest hires, learning how we think about experiment design, dataset generation, time series analysis, feature engineering, and model building for financial datasets.
At Jane Street, our researchers, engineers, and traders sit a few feet away from each other and work together to train models, architect systems, and run trading strategies. We work with petabytes of data, a computing cluster with hundreds of thousands of cores, and a growing GPU cluster containing tens of thousands of high-end GPUs. Depending on the day, we might be diving deep into market data, tuning hyperparameters, debugging distributed training performance, or studying how our model likes to trade in production.
We don’t believe in “one-size-fits-all” modelling solutions; we are open to and excited about applying all different types of statistical and ML techniques, from linear models to deep learning, depending on what best fits a given problem. The most successful researchers will be driven by a curiosity for how their contributions fit into the larger picture of our trading operations, and how to adapt their findings into actionable strategies.
If you’ve never thought about a career in finance, you’re in good company. Many of us were in the same position before working here. If you have a curious mind and a passion for solving interesting problems, we have a feeling you’ll fit right in. You should be:
Most candidates will have experience with data science or machine learning, but ultimately, we’re more interested in how you think and learn than what you currently know. PhD or other research experience is a plus.
If you’d like to learn more, you can read about our interview process and meet some of the team.
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/
Offices: 250 Vesey Street, New York, NY 10281, US · 2 & A Half, Devonshire Square, London, EC2M 4UJ , GB · 10th Floor, Chater House, 8 Connaught Rd., Hong Kong, Central, HK · WTC Tower Ten - L19, Strawinskylaan 1657, Amsterdam, 1077 XX , NL · 10 Collyer Quay, 4/F, Ocean Financial Centre, Singapore, 049315, SG
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/
Offices: 250 Vesey Street, New York, NY 10281, US · 2 & A Half, Devonshire Square, London, EC2M 4UJ , GB · 10th Floor, Chater House, 8 Connaught Rd., Hong Kong, Central, HK · WTC Tower Ten - L19, Strawinskylaan 1657, Amsterdam, 1077 XX , NL · 10 Collyer Quay, 4/F, Ocean Financial Centre, Singapore, 049315, SG
