{"schemaVersion":"jobsearcher.job.v1","id":"68b92e5b5a9af97c2197695a","url":"https://jobsearcher.com/jobs/68b92e5b5a9af97c2197695a","canonicalUrl":"https://jobsearcher.com/jobs/68b92e5b5a9af97c2197695a","title":"Senior Java Developer","description":"We are looking for a bright and motivated Junior or Senior Software Developer to join us in assisting our client, a Large Hedge, building solutions associated with their Equity Trading and Execution, Portfolio Management, and Risk Management groups.\r\nThe individual will be involved in one of multiple projects, primarily building out the firm’s Order and Execution Management System (OMS/EMS), but with the potential to be heavily involved in building and enhancing the firm’s quantitative and statistical risk analysis platforms.\r\nThe ideal candidate is a very strong developer that understands architecture. Previous experience with relevant systems (OMS, EMS, VaR, Quant) is preferred, however the client is willing to train a candidate that has the right development skill set.\r\nResponsibilities:Work with current development staff to develop solutions for various projects\r\nLearn about various business functions to comprehensively understand requirements/deliverables\r\nCreate Automated QA suites leveraging a testing resource for Regression/Functional Testing\r\nArchitect and Develop core components of client’s proprietary OMS/EMS used by the global trading desk\r\nImplement High Availability, Disaster Recovery, and Redundancy ensuring fault tolerant 24/5 availability\r\nAdd redundancy and fault tolerance to global FIX routing infrastructure covering Equities, Options, Futures, and Preferreds to over 150 global venues of execution (Cash, Dark Pool, Algorithm, ECNs, EMS)\r\nBuild and integrate with tools to quantitatively analyze execution quality of various Brokers, Algorithms, and Exchanges implementing Pre and Post Trade Transaction Cost Analysis (TCA)\r\nBuild analytical apps leveraging models produced by in-house Quantitative Portfolio Construction teams\r\nEnhance Real-Time portfolio analysis system to provide analytics based on quant models to managers\r\nHelp support various data collection and processing for the use of proprietary quantitative models\r\nDeliver tactical solutions for monitoring portfolio risk exposures and modeling hypothetical portfolios\r\nImprove infrastructure to speed up computations and add enhance the server/client infrastructure\r\nEnhance coverage for multi asset-class portfolios adding coverage for new asset types (Treasury, Credit)\r\nBuild tools that help drive capital allocation and risk management decisions based on risk calculations\r\nSkills/Qualifications:Deep understanding of Core Java (5,6), application server development, and Open Source toolkits\r\nFundamental understanding of Distributed System Architecture, Testing, and Agile Development\r\nStrong communication skills and ability to clearly explain technical concepts\r\nMust have 4-8+ years of equivalent experience working with multi threaded server based systems\r\nMust be interested in learning about finance; knowing the investment business fairly well is a plus\r\nMust have excellent verbal/written communication to communicate architecture and document progress\r\nBasic SQL query composition skills\r\nUnderstanding of the following is beneficial: Trading, FIX, Market Structures, Algorithms, OMS/EMS, Hedge Funds, Security Master, Trading and valuation, and Accounting Data\r\nTeam oriented with the ability to multi-task, and a critical and independent thinker\r\nStrong Analysis and Problem Solving skills, ability to break down a problem into digestible components\r\nEducation/Certification:BS in Computer Science or equivalent is required (from a top university is preferred)#J-18808-Ljbffr","company":"Omnivistasolutions","rawCompany":"omnivistasolutions","city":"New York","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-10-04T02:34:23.642Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"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 Java Developer","description":"We are looking for a bright and motivated Junior or Senior Software Developer to join us in assisting our client, a Large Hedge, building solutions associated with their Equity Trading and Execution, Portfolio Management, and Risk Management groups.\r\nThe individual will be involved in one of multiple projects, primarily building out the firm’s Order and Execution Management System (OMS/EMS), but with the potential to be heavily involved in building and enhancing the firm’s quantitative and statistical risk analysis platforms.\r\nThe ideal candidate is a very strong developer that understands architecture. Previous experience with relevant systems (OMS, EMS, VaR, Quant) is preferred, however the client is willing to train a candidate that has the right development skill set.\r\nResponsibilities:Work with current development staff to develop solutions for various projects\r\nLearn about various business functions to comprehensively understand requirements/deliverables\r\nCreate Automated QA suites leveraging a testing resource for Regression/Functional Testing\r\nArchitect and Develop core components of client’s proprietary OMS/EMS used by the global trading desk\r\nImplement High Availability, Disaster Recovery, and Redundancy ensuring fault tolerant 24/5 availability\r\nAdd redundancy and fault tolerance to global FIX routing infrastructure covering Equities, Options, Futures, and Preferreds to over 150 global venues of execution (Cash, Dark Pool, Algorithm, ECNs, EMS)\r\nBuild and integrate with tools to quantitatively analyze execution quality of various Brokers, Algorithms, and Exchanges implementing Pre and Post Trade Transaction Cost Analysis (TCA)\r\nBuild analytical apps leveraging models produced by in-house Quantitative Portfolio Construction teams\r\nEnhance Real-Time portfolio analysis system to provide analytics based on quant models to managers\r\nHelp support various data collection and processing for the use of proprietary quantitative models\r\nDeliver tactical solutions for monitoring portfolio risk exposures and modeling hypothetical portfolios\r\nImprove infrastructure to speed up computations and add enhance the server/client infrastructure\r\nEnhance coverage for multi asset-class portfolios adding coverage for new asset types (Treasury, Credit)\r\nBuild tools that help drive capital allocation and risk management decisions based on risk calculations\r\nSkills/Qualifications:Deep understanding of Core Java (5,6), application server development, and Open Source toolkits\r\nFundamental understanding of Distributed System Architecture, Testing, and Agile Development\r\nStrong communication skills and ability to clearly explain technical concepts\r\nMust have 4-8+ years of equivalent experience working with multi threaded server based systems\r\nMust be interested in learning about finance; knowing the investment business fairly well is a plus\r\nMust have excellent verbal/written communication to communicate architecture and document progress\r\nBasic SQL query composition skills\r\nUnderstanding of the following is beneficial: Trading, FIX, Market Structures, Algorithms, OMS/EMS, Hedge Funds, Security Master, Trading and valuation, and Accounting Data\r\nTeam oriented with the ability to multi-task, and a critical and independent thinker\r\nStrong Analysis and Problem Solving skills, ability to break down a problem into digestible components\r\nEducation/Certification:BS in Computer Science or equivalent is required (from a top university is preferred)#J-18808-Ljbffr","datePosted":"2026-10-04T02:34:23.642Z","dateModified":"2026-10-04T02:34:23.642Z","hiringOrganization":{"@type":"Organization","name":"Omnivistasolutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"New York","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"68b92e5b5a9af97c2197695a"},"url":"https://jobsearcher.com/jobs/68b92e5b5a9af97c2197695a"}}