{"schemaVersion":"jobsearcher.job.v1","id":"aaf7a1d17f3c332c6bedaf0e","url":"https://jobsearcher.com/jobs/aaf7a1d17f3c332c6bedaf0e","canonicalUrl":"https://jobsearcher.com/jobs/aaf7a1d17f3c332c6bedaf0e","title":"Reference Data Developer","description":"Overview Susquehanna is a global market leader, technology is what makes Susquehanna's trading desks successful. Smarter, faster code makes the difference between winning or losing on the most competitive markets in the world. Every day our teams of traders and developers work together to push our proprietary trading systems to the edge of what is physically possible.\r\nThe team is tasked with maintaining financial instrument market data quality, access and pipeline in support of our trading activities.\r\nWith growing business data requirements and increasing datasets we need to expand the team. True to Susquehanna's culture, you will bring creative solutions to complex problems and thrive in an environment that encourages collaboration and knowledge sharing.\r\nWhat you can expect from us: Real Impact By integrating sophisticated coding techniques with innovative engineering ideas, we design and optimize systems that can process massive amounts of data while still ensuring high performance and stability. You'll see how your contributions toward developing and supporting leading-edge hardware and software technologies make a firm-wide impact that makes us all smarter, faster, and better.\r\nCollaboration You will partner closely with our Infrastructure, Project Management and Strategy Developer Teams to deliver and manage scalable and highly performant systems to support trading in the region and globally.\r\nGrowth For many of our roles, we don't expect you to have prior industry experience in proprietary trading or financial services to succeed at Susquehanna International Group. We're looking for people who are naturally curious, relentless problem solvers, and have the desire to continuously innovate, learn, and grow.\r\nWhat we're looking for Experience in developing systems to handle large data sets. Data enthusiast.\r\nStrong database and SQL knowledge and understanding of Database Design Principles\r\nStrong programming skills in .NET C# and or Python\r\nExperience in Object Oriented Programming and understanding of Software Design Principles and Architecture patterns\r\nUnderstanding of data structures and algorithms\r\nGood interpersonal and communication skills for interacting with traders, quantitative analysts and other software developers\r\nAbility to meet deadlines and work well under pressure in a fast paced, team based environment\r\nAdvantageous skills and experience Experience with delegating work to others\r\nExperience with managing work / running sprints\r\nExperience or interest in financial instruments (i.e. equities, futures, options) and markets\r\nExposure or interest to trading environments\r\nFamiliarity with market data vendors such as Bloomberg and Reuters performance and identify solutions for improvement\r\nEqual Opportunity Statement We encourage applications from candidates from all backgrounds, and we welcome requests for reasonable adjustments during the recruitment process to ensure that you can best demonstrate your abilities.\r\nJ-18808-Ljbffr","company":"Quant Blueprint","rawCompany":"quant blueprint","city":"Jamestown","state":"ND","isRemote":false,"isActive":false,"createdAt":"2026-06-22T01:12:03.116Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1243.01","title":"Data Warehousing Specialists","slug":"data-warehousing-specialists"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Reference Data Developer","description":"Overview Susquehanna is a global market leader, technology is what makes Susquehanna's trading desks successful. Smarter, faster code makes the difference between winning or losing on the most competitive markets in the world. Every day our teams of traders and developers work together to push our proprietary trading systems to the edge of what is physically possible.\r\nThe team is tasked with maintaining financial instrument market data quality, access and pipeline in support of our trading activities.\r\nWith growing business data requirements and increasing datasets we need to expand the team. True to Susquehanna's culture, you will bring creative solutions to complex problems and thrive in an environment that encourages collaboration and knowledge sharing.\r\nWhat you can expect from us: Real Impact By integrating sophisticated coding techniques with innovative engineering ideas, we design and optimize systems that can process massive amounts of data while still ensuring high performance and stability. You'll see how your contributions toward developing and supporting leading-edge hardware and software technologies make a firm-wide impact that makes us all smarter, faster, and better.\r\nCollaboration You will partner closely with our Infrastructure, Project Management and Strategy Developer Teams to deliver and manage scalable and highly performant systems to support trading in the region and globally.\r\nGrowth For many of our roles, we don't expect you to have prior industry experience in proprietary trading or financial services to succeed at Susquehanna International Group. We're looking for people who are naturally curious, relentless problem solvers, and have the desire to continuously innovate, learn, and grow.\r\nWhat we're looking for Experience in developing systems to handle large data sets. Data enthusiast.\r\nStrong database and SQL knowledge and understanding of Database Design Principles\r\nStrong programming skills in .NET C# and or Python\r\nExperience in Object Oriented Programming and understanding of Software Design Principles and Architecture patterns\r\nUnderstanding of data structures and algorithms\r\nGood interpersonal and communication skills for interacting with traders, quantitative analysts and other software developers\r\nAbility to meet deadlines and work well under pressure in a fast paced, team based environment\r\nAdvantageous skills and experience Experience with delegating work to others\r\nExperience with managing work / running sprints\r\nExperience or interest in financial instruments (i.e. equities, futures, options) and markets\r\nExposure or interest to trading environments\r\nFamiliarity with market data vendors such as Bloomberg and Reuters performance and identify solutions for improvement\r\nEqual Opportunity Statement We encourage applications from candidates from all backgrounds, and we welcome requests for reasonable adjustments during the recruitment process to ensure that you can best demonstrate your abilities.\r\nJ-18808-Ljbffr","datePosted":"2026-06-22T01:12:03.116Z","dateModified":"2026-06-22T01:12:03.116Z","hiringOrganization":{"@type":"Organization","name":"Quant Blueprint","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Jamestown","addressRegion":"ND","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"aaf7a1d17f3c332c6bedaf0e"},"url":"https://jobsearcher.com/jobs/aaf7a1d17f3c332c6bedaf0e"}}