{"schemaVersion":"jobsearcher.job.v1","id":"31e94b336fba56cedc83fbf7","url":"https://jobsearcher.com/jobs/31e94b336fba56cedc83fbf7","canonicalUrl":"https://jobsearcher.com/jobs/31e94b336fba56cedc83fbf7","title":"Senior Python Developer","description":"Senior Python Developer\n\nLocations: Jersey City, NJ | Houston, TX\n\nType: Full-Time / Contract\n\nOpenings: 9 Total (Jersey City: 5 | Houston: 4)\n\nRole Overview\n\nWe are seeking highly skilled Senior Python Developers to join our Core Trading and Risk Technology team. This is a high-impact role requiring deep technical expertise in proprietary banking ecosystems. You will be responsible for building, optimizing, and maintaining scalable applications within integrated front-to-back trading platforms.\n\nThe ideal candidate has a minimum of 7 years of professional Python experience and a proven track record of working within the specialized frameworks used by Tier-1 investment banks.\n\nCore Responsibilities\n\nPlatform Engineering: Develop and enhance financial applications within Athena, SecDB, or Quartz environments.\n\nRisk & Pricing: Build and maintain high-performance tools for real-time risk management, trade execution, and derivatives pricing.\n\nSystem Architecture: Design robust, object-oriented Python code that integrates with global distributed databases and graph-based dependency frameworks.\n\nCollaboration: Partner closely with Quants, Traders, and Stakeholders to translate complex financial requirements into technical solutions.\n\nOptimization: Debug and optimize complex codebases to ensure low-latency performance and data consistency across the platform.\n\nMandatory Technical Requirements\n\nPlatform Experience: Direct, hands-on experience with at least one of the following proprietary banking frameworks is strictly required:\n\nAthena (JP Morgan Chase)\n\nSecDB (Goldman Sachs)\n\nQuartz (Citi / Bank of America)","company":"Celersoft","rawCompany":"celersoft","city":"Jersey City","state":"NJ","isRemote":false,"isActive":false,"createdAt":"2026-08-03T13:15:09.998Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"13-2054.00","title":"Financial Risk Specialists","slug":"financial-risk-specialists"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Python Developer","description":"Senior Python Developer\n\nLocations: Jersey City, NJ | Houston, TX\n\nType: Full-Time / Contract\n\nOpenings: 9 Total (Jersey City: 5 | Houston: 4)\n\nRole Overview\n\nWe are seeking highly skilled Senior Python Developers to join our Core Trading and Risk Technology team. This is a high-impact role requiring deep technical expertise in proprietary banking ecosystems. You will be responsible for building, optimizing, and maintaining scalable applications within integrated front-to-back trading platforms.\n\nThe ideal candidate has a minimum of 7 years of professional Python experience and a proven track record of working within the specialized frameworks used by Tier-1 investment banks.\n\nCore Responsibilities\n\nPlatform Engineering: Develop and enhance financial applications within Athena, SecDB, or Quartz environments.\n\nRisk & Pricing: Build and maintain high-performance tools for real-time risk management, trade execution, and derivatives pricing.\n\nSystem Architecture: Design robust, object-oriented Python code that integrates with global distributed databases and graph-based dependency frameworks.\n\nCollaboration: Partner closely with Quants, Traders, and Stakeholders to translate complex financial requirements into technical solutions.\n\nOptimization: Debug and optimize complex codebases to ensure low-latency performance and data consistency across the platform.\n\nMandatory Technical Requirements\n\nPlatform Experience: Direct, hands-on experience with at least one of the following proprietary banking frameworks is strictly required:\n\nAthena (JP Morgan Chase)\n\nSecDB (Goldman Sachs)\n\nQuartz (Citi / Bank of America)","datePosted":"2026-08-03T13:15:09.998Z","dateModified":"2026-08-03T13:15:09.998Z","hiringOrganization":{"@type":"Organization","name":"Celersoft","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Jersey City","addressRegion":"NJ","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"31e94b336fba56cedc83fbf7"},"url":"https://jobsearcher.com/jobs/31e94b336fba56cedc83fbf7"}}