{"schemaVersion":"jobsearcher.job.v1","id":"a71586caac3546ccd9a58824","url":"https://jobsearcher.com/jobs/a71586caac3546ccd9a58824","canonicalUrl":"https://jobsearcher.com/jobs/a71586caac3546ccd9a58824","title":"Sr Mainframe Developer","description":"Position : Sr Mainframe Developer\nClient Name : Name : Virtua and JPMC\nLocation : Wilington ,DE\nExperience : life change\nJob Description:\nAdvanced knowledge of application, data, and infrastructure architecture disciplines\nUnderstanding of architecture and design across all systems\nWorking proficiency in developmental toolsets\nKnowledge of industry-wide technology trends and best practices\nAbility to work in large, collaborative teams to achieve organizational goals\nPassionate about building an innovative culture\nProficiency in one or more modern programming languages\nUnderstanding of software skills such as business analysis, development, maintenance, and software improvement\n10+ years’ Mainframe Application / COBOL development experience\n10+ years’ experience in CICS/DB2/VSAM/MQ application development\nExperience required in debug tools like Expeditor\nExperience with File Aid, Stored Procedures, Endevor, CA-7, NDM, MFTS, s-FTP, XML, CLIST, REXX is a plus\nExperience in Java, JSON, JMS, Kafka, API REST services, Spring Boot, WOLA is a plus\nExperience in application development using financial messaging Using SWIFT MT, ISO 20022 pain, pacs, camt message formats is a plus (good to have)\nJob Type: Contract\nPay: $50.00 - $65.00 per hour\nExperience:\nCOBOL: 10 years (Preferred)\nDB2: 10 years (Preferred)\nCICS: 10 years (Preferred)\nVSAM : 10 years (Preferred)\nMQ: 10 years (Preferred)\nCHANGE MAN: 10 years (Preferred)\nIMS: 10 years (Preferred)\nWork Location: On the road","company":"Infinity Quest","rawCompany":"infinity quest","city":"Wilmington","state":"DE","isRemote":false,"isActive":false,"createdAt":"2026-04-14T10:39:04.798Z","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":"Sr Mainframe Developer","description":"Position : Sr Mainframe Developer\nClient Name : Name : Virtua and JPMC\nLocation : Wilington ,DE\nExperience : life change\nJob Description:\nAdvanced knowledge of application, data, and infrastructure architecture disciplines\nUnderstanding of architecture and design across all systems\nWorking proficiency in developmental toolsets\nKnowledge of industry-wide technology trends and best practices\nAbility to work in large, collaborative teams to achieve organizational goals\nPassionate about building an innovative culture\nProficiency in one or more modern programming languages\nUnderstanding of software skills such as business analysis, development, maintenance, and software improvement\n10+ years’ Mainframe Application / COBOL development experience\n10+ years’ experience in CICS/DB2/VSAM/MQ application development\nExperience required in debug tools like Expeditor\nExperience with File Aid, Stored Procedures, Endevor, CA-7, NDM, MFTS, s-FTP, XML, CLIST, REXX is a plus\nExperience in Java, JSON, JMS, Kafka, API REST services, Spring Boot, WOLA is a plus\nExperience in application development using financial messaging Using SWIFT MT, ISO 20022 pain, pacs, camt message formats is a plus (good to have)\nJob Type: Contract\nPay: $50.00 - $65.00 per hour\nExperience:\nCOBOL: 10 years (Preferred)\nDB2: 10 years (Preferred)\nCICS: 10 years (Preferred)\nVSAM : 10 years (Preferred)\nMQ: 10 years (Preferred)\nCHANGE MAN: 10 years (Preferred)\nIMS: 10 years (Preferred)\nWork Location: On the road","datePosted":"2026-04-14T10:39:04.798Z","dateModified":"2026-04-14T10:39:04.798Z","hiringOrganization":{"@type":"Organization","name":"Infinity Quest","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Wilmington","addressRegion":"DE","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"a71586caac3546ccd9a58824"},"url":"https://jobsearcher.com/jobs/a71586caac3546ccd9a58824"}}