Hong Kong, Hong Kong Island, Hong Kong S.A.R. · On-site
About the position We're looking to add a passionate Cybersecurity Detection and Response Analyst to our Hong Kong office to help protect Jane Street’s employees, data and infrastructure from the wilds of the internet. T…
Skills: Cybersecurity, Incident Response, Detection Engineering, Security Engineering, SOC Automation
New York, New York, United States · On-site
$175k–$300k/yr
About the position We are hiring Production Engineers in our New York office. Jane Street Production Engineers are software developers who spend time both developing software and also providing high-quality support for s…
Skills: Software development, OCaml, Functional programming, System architecture, System design
London, England, United Kingdom · On-site
About the Position We are seeking an engineer with a strong background in mobile device management (MDM) and remote device solutions. You will play a key role in engineering, managing and maintaining a growing fleet of t…
Skills: Mobile Device Management, MDM, UEM, iOS, Android
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: Ocaml, Python, Software engineering, Functional programming, Problem solving
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 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
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 We’re looking for Software Engineers who want to help us design and build the systems and tools that run the firm. You’ll find Software Engineers in all parts of Jane Street, solving real problems in c…
Skills: Software Engineering, Functional Programming, OCaml, Python, Data Analysis
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: Windows Engineering, Automation, C#, F#, PowerShell
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 providing a truly unparalleled educational experience. We are looking for individuals of all majors who are…
Skills: Data queries, Infrastructure management, Operational processes, Trading systems, Problem solving
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'll be paired with full-time e…
Skills: Linux, Systems Programming, Computer Architecture, Operating Systems, Networking Protocols
Hong Kong, Hong Kong Island, Hong Kong S.A.R. · On-site
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
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: FPGA, ASIC, RTL Design, OCaml, Hardcaml
New York, New York, United States · On-site
$200k–$250k/yr
About the Position We are looking for an HR Partner to support our team in New York in a broad range of strategic and operational responsibilities. Your ability to pivot from strategic thinking to practical implementatio…
Skills: Human Resources, Employee Relations, Strategic Planning, Performance Management, Data Analysis
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
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
$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
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
$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 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
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The analyst will develop tools and systems to protect the firm's infrastructure while managing the full detection and response lifecycle. They are responsible for hunting threats, writing detection code, and acting as an ambassador for cybersecurity best practices.
Candidates must have a degree in computer science, engineering, or a related field and possess strong programming skills. Applicants should be intellectually curious, able to work under pressure, and demonstrate an aptitude for learning cybersecurity concepts.
We're looking to add a passionate Cybersecurity Detection and Response Analyst to our Hong Kong office to help protect Jane Street’s employees, data and infrastructure from the wilds of the internet.
This is not (just) an eyes-on-glass, click ops role—our cybersecurity analysts are also responsible for developing the tools and systems we use to guard the firm. Think about this role as some combination of incident responder, detection engineer, security engineer, SOC automation engineer, threat hunter, threat modeler and security awareness engineer. Our SOC team is involved in engineering (e.g., we built our own SOAR, email content scanning system, the entire alerting stack and much more) and we handle the incident response and remediation when a threat is found.
Our analysts research and prioritise what threats need to be monitored, hunt for them in our data, write code to detect them and constantly tune the detection to prioritise quality over quantity. We maintain full control over the alerts we respond to, and own all stages of the detection and response lifecycle.
Our Cybersecurity team is a skilled group of programmers and security experts who are dedicated to keeping the firm safe. We consider ourselves to be tapped into developments in the broader cybersecurity space, and can tell the difference between the latest cool hack by security researchers and what actually matters in our day-to-day. In this role, you’ll carefully consider the context of our decisions as we think about the tradeoffs we’re making in our approach to resolving cybersecurity issues. We’ll expect you to apply a methodical approach to performing unstructured investigations to locate and repair the source of a security issue.
You will also act as an ambassador of best practices to the rest of the firm. Team members understand and practice good personal cybersecurity hygiene, and are able to talk to others about it. A key component of doing well in this position is bringing everyone else along with you on the cybersecurity journey, and you should be excited to learn from your colleagues and pass that learning on to new analysts.
If you're a recruiting agency and want to partner with us, please reach out to [email protected].
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
