Jobs: jane street

About the PositionPython is a vital part of Jane Street’s research and trading work, acting as the go-to language for data analysis, visualization, and machine learning. Our Python developer tools team is responsible for the tools that support our work in Python, including:CI for running tests and static analysisAutomation around the deployment of Python...

About the Position We are looking for a Data Engineer who can help us understand, clean, manage, and share the data that guides our trading. At Jane Street, having a thorough and accurate understanding of data is at the core of the work we do. Using our mix of in-house and open-source software, you will analyze datasets gathered from a variety of sources,...

About the PositionWe are looking for a Data Engineer who can help us understand, clean, manage, and share the data that guides our trading. At Jane Street, having a thorough and accurate understanding of data is at the core of the work we do.Using our mix of in-house and open-source software, you will analyze datasets gathered from a variety of sources,...

About the Position Jane Street's numerous distributed systems are built on an agile, reliable, multi-vendor network infrastructure that supports all traffic profiles from trading to internet connectivity. We are looking for a Network Engineer who will help us build and maintain the team's highest level of service and scale our network ahead of our business'...

About the Position We are looking for an experienced Accountant to join our Financial Reporting team. You will be primarily maintaining the U.S. firm's books and records, and reviewing our monthly and annual financial statements, with a focus on the regulated broker dealers. Other responsibilities will include: Reviewing various accounting reconciliations...

About the Position We are hiring members for a subgroup within our Treasury team who will manage and improve many of our daily activities and processes. We don’t require any finance background or other particular experience—we care more about your curiosity, enthusiasm, and how you think and learn. Our Treasury team, like the rest of Jane Street, are...

About the Position We're looking to add a passionate Cybersecurity Analyst to our New York office to help protect Jane Street's employees, data, and infrastructure from the wilds of the internet. Our Cybersecurity Analysts are responsible for developing and using monitoring tools to guard the firm, as well as handling incident response and remediation when a...

About the Position We're looking for someone with extensive knowledge in distributed computer systems who can help us install, integrate, and manage our third-party applications at an enterprise level. Our firm has a lot of moving parts and the needs of our teams are always growing. Our portfolio of third-party applications is naturally growing with them....

About the Position We are looking for a Jira and Confluence Atlassian Administrator to join a team specializing in third-party application administration and management. We will trust in your experience to help manage the environment and guide decisions to optimize these products for teams across the firm. Jira and Confluence are essential tools for...

**The Role** Half Street Group believes that everyone has a story to tell, and we help the most impactful organizations in Rhode Island and beyond take control of their narratives. In this role, you will have an opportunity to shape the social and digital conversations that our clients aim to be a part of. You will run social media accounts for established...

The RoleHalf Street Group believes that everyone has a story to tell, and we help the most impactful organizations in Rhode Island and beyond take control of their narratives. In this role, you will have an opportunity to shape the social and digital conversations that our clients aim to be a part of. You will run social media accounts for established and...

About the PositionWe’re looking for an experienced incident responder and forensic investigator to join our Cybersecurity team. The ideal candidate would have real-world experience responding to externally driven cyber incidents, as well as investigating potential insider threat incidents.Our Cybersecurity team is a skilled group of engineers, analysts,...

About the Position We are looking for Quantitative Researchers to help us build models, strategies, and systems that price and trade a variety of financial instruments. Our proprietary trading models help us identify profitable opportunities and decide whether to execute trades on thousands of financial products each day across 200 trading venues around the...

About the Position We're looking to hire an experienced macOS and Mobile Device Management (MDM) Engineer to help us maintain, improve, automate, and standardize our growing fleet of thousands of corporately owned and BYOD-managed macOS and mobile devices, along with their supporting infrastructure. Much of this work will involve creating and maintaining...

About the Position We are looking to hire an experienced Equity Options Floor Trader who can price and trade in a fast-paced environment, manage risk, maintain relationships with floor brokers, and coordinate floor trading with electronic trading teams. You will join our floor trading team in San Francisco but communicate daily with the New York Equity...

Under general supervision, performs custodial duties such as cleaning classrooms, cafeterias, gymnasiums, offices and bathrooms, and maintaining custodial equipment. Assists in keeping school site and grounds clean and in orderly condition. Performs other related duties as assigned. **Requirements**: Requirements / Qualifications 1. Possesses knowledge of...

Job DescriptionJob DescriptionHighlands Talent Group is a boutique recruitment firm that services elite financial organizations and technical start-ups. Our firm is comprised of recruiting leaders from some of the world's top companies in technology and finance (Google, Two Sigma, Citadel, Jane Street). We are seeking to hire a fully-remote Recruitment...

**GRAPHIC DESIGNER** WAGE/SALARY: $42,000 REPORTS TO: Director of Institutional Advancement FLSA STATUS: Fulltime Exempt **ABOUT THE ORGANIZATION**: The Delaware Historical Society (DHS), founded in 1864, preserves, promotes, and shares Delaware’s history in a welcoming environment to educate, inspire, and empower people and communities. DHS is an...

About UsLina ) is an adolescent psychiatry franchise powered by a proprietary in-house software suite. Our mission is to improve access to care by allowing for superior software-based coordination between nurse practitioners, psychiatrist supervisors and clinical operations teams. Our suite of software is exclusively available to a select group of...

About GuacGuac uses machine learning to do demand forecasting for grocers. We predict exactly how much of each product grocers will sell, on each day, at each of their stores.We’re currently working with large supermarket chains around the world, and our mission is to put an end to the millions of tons of food that goes to waste every single day due to bad...