{"schemaVersion":"jobsearcher.job.v1","id":"b857fdb74e43035d732b47b4","url":"https://jobsearcher.com/jobs/b857fdb74e43035d732b47b4","canonicalUrl":"https://jobsearcher.com/jobs/b857fdb74e43035d732b47b4","title":"Senior Mainframe Developer","description":"Join to apply for the Senior Mainframe Developer role at Nascent Technologies Inc.\r\n1 month ago Be among the first 25 applicants\r\nJoin to apply for the Senior Mainframe Developer role at Nascent Technologies Inc.\r\nThis role is hybrid. Must be able to report to office 2 days per week. Local candidates only; no relocation. No sponsorship.\r\nTransform business requirements and research into winning delivery solutions that meet performance goals.\r\nRigorously build and test applications.\r\nAim for defect-free programming, create and maintain quality code, provide support during testing cycles and post-production deployment, engage in peer code reviews.\r\nContribute to project plans, estimations and status updates.\r\nIdentify issues, develop and maintain processes that address and resolve them, (and be sure to communicate/alert stakeholders as needed).\r\nPrimarily focus on day-to-day activities.\r\nMake enhancements and troubleshoot.\r\nConfigure and develop custom components with technology partners (analysts, developers, designers etc.) to meet requirements and goals.\r\nEnsure applications are free of common coding vulnerabilities (and follow standard security practices).\r\nProactively put forward ideas that speak to project objectives (e.g. development, testing solutions, and tools).\r\nComplete unit and integration testing per standards and design specs.\r\nTake part in scope assessment, risk and cost analysis.\r\nRespect technology delivery practices and standards, project management disciplines.\r\nStay on top of state-of-health monitoring and monthly SLA targets.\r\nApply and share technical expertise during incident management life cycle (e.g. analyzes reports and outages, perform impact assessments, facilitate stakeholder communication).\r\nJob Responsibilities\r\nThis role is hybrid. Must be able to report to office 2 days per week. Local candidates only; no relocation. No sponsorship.\r\nTransform business requirements and research into winning delivery solutions that meet performance goals.\r\nRigorously build and test applications.\r\nPerform systems administration: monitor, configure, back-up, authenticate, tune.\r\nAim for defect-free programming, create and maintain quality code, provide support during testing cycles and post-production deployment, engage in peer code reviews.\r\nContribute to project plans, estimations and status updates.\r\nIdentify issues, develop and maintain processes that address and resolve them, (and be sure to communicate/alert stakeholders as needed).\r\nPrimarily focus on day-to-day activities.\r\nMake enhancements and troubleshoot.\r\nConfigure and develop custom components with technology partners (analysts, developers, designers etc.) to meet requirements and goals.\r\nEnsure applications are free of common coding vulnerabilities (and follow standard security practices).\r\nProactively put forward ideas that speak to project objectives (e.g. development, testing solutions, and tools).\r\nComplete unit and integration testing per standards and design specs.\r\nTake part in scope assessment, risk and cost analysis.\r\nRespect technology delivery practices and standards, project management disciplines.\r\nStay on top of state-of-health monitoring and monthly SLA targets.\r\nApply and share technical expertise during incident management life cycle (e.g. analyzes reports and outages, perform impact assessments, facilitate stakeholder communication).\r\nSkills\r\nSkills And Experience Required\r\nCOBOL\r\nJCL\r\nDB2\r\nSAS\r\nMQ\r\nJira, Confluence\r\nExperience\r\n7+ years of experience in leading a Mainframe development/support team.\r\n7+ years of experience in developing mainframe applications using COBOL, JCL, DB2, SAS, MQ etc on z/OS.\r\nSolid leadership skills and background.\r\nGood understanding of Creational, Structural, Behavioral Design Patterns, architecture patterns, Application, and Integration architectures.\r\nGood understanding of Agile methodologies (Scrum, SAFe, etc.).\r\nHas an ability to work in a global organization with stakeholders.\r\nDesired Skills\r\nAPI\r\nMS Azure Cloud Computing\r\nRunning Docker containers\r\nKnowledge on Mainframe Tools ex IDz, ZDT, ADDI, PD tool, IMS Explorer for Development\r\nApply for this position\r\nUpload CV/Resume\r\nBy using this form you agree with the storage and handling of your data by this website. Seniority level Seniority level Mid-Senior level\r\nEmployment type Employment type Full-time\r\nJob function Job function Information Technology\r\nReferrals increase your chances of interviewing at Nascent Technologies Inc. by 2x\r\nSign in to set job alerts for \"Mainframe Developer\" roles. Senior Software Engineer - Audio Processing & Networking Specialist Miami, FL $60,000.00-$110,000.00 3 weeks ago\r\nMiami-Fort Lauderdale Area $45.00-$50.00 11 hours ago\r\nDoral, FL $72,150.00-$130,425.00 4 weeks ago\r\nWe're unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.\r\nJ-18808-Ljbffr","company":"Nascent Technologies","rawCompany":"nascent technologies","city":"Miami","state":"FL","isRemote":false,"isActive":false,"createdAt":"2026-04-09T15:49:42.484Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"}],"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 Mainframe Developer","description":"Join to apply for the Senior Mainframe Developer role at Nascent Technologies Inc.\r\n1 month ago Be among the first 25 applicants\r\nJoin to apply for the Senior Mainframe Developer role at Nascent Technologies Inc.\r\nThis role is hybrid. Must be able to report to office 2 days per week. Local candidates only; no relocation. No sponsorship.\r\nTransform business requirements and research into winning delivery solutions that meet performance goals.\r\nRigorously build and test applications.\r\nAim for defect-free programming, create and maintain quality code, provide support during testing cycles and post-production deployment, engage in peer code reviews.\r\nContribute to project plans, estimations and status updates.\r\nIdentify issues, develop and maintain processes that address and resolve them, (and be sure to communicate/alert stakeholders as needed).\r\nPrimarily focus on day-to-day activities.\r\nMake enhancements and troubleshoot.\r\nConfigure and develop custom components with technology partners (analysts, developers, designers etc.) to meet requirements and goals.\r\nEnsure applications are free of common coding vulnerabilities (and follow standard security practices).\r\nProactively put forward ideas that speak to project objectives (e.g. development, testing solutions, and tools).\r\nComplete unit and integration testing per standards and design specs.\r\nTake part in scope assessment, risk and cost analysis.\r\nRespect technology delivery practices and standards, project management disciplines.\r\nStay on top of state-of-health monitoring and monthly SLA targets.\r\nApply and share technical expertise during incident management life cycle (e.g. analyzes reports and outages, perform impact assessments, facilitate stakeholder communication).\r\nJob Responsibilities\r\nThis role is hybrid. Must be able to report to office 2 days per week. Local candidates only; no relocation. No sponsorship.\r\nTransform business requirements and research into winning delivery solutions that meet performance goals.\r\nRigorously build and test applications.\r\nPerform systems administration: monitor, configure, back-up, authenticate, tune.\r\nAim for defect-free programming, create and maintain quality code, provide support during testing cycles and post-production deployment, engage in peer code reviews.\r\nContribute to project plans, estimations and status updates.\r\nIdentify issues, develop and maintain processes that address and resolve them, (and be sure to communicate/alert stakeholders as needed).\r\nPrimarily focus on day-to-day activities.\r\nMake enhancements and troubleshoot.\r\nConfigure and develop custom components with technology partners (analysts, developers, designers etc.) to meet requirements and goals.\r\nEnsure applications are free of common coding vulnerabilities (and follow standard security practices).\r\nProactively put forward ideas that speak to project objectives (e.g. development, testing solutions, and tools).\r\nComplete unit and integration testing per standards and design specs.\r\nTake part in scope assessment, risk and cost analysis.\r\nRespect technology delivery practices and standards, project management disciplines.\r\nStay on top of state-of-health monitoring and monthly SLA targets.\r\nApply and share technical expertise during incident management life cycle (e.g. analyzes reports and outages, perform impact assessments, facilitate stakeholder communication).\r\nSkills\r\nSkills And Experience Required\r\nCOBOL\r\nJCL\r\nDB2\r\nSAS\r\nMQ\r\nJira, Confluence\r\nExperience\r\n7+ years of experience in leading a Mainframe development/support team.\r\n7+ years of experience in developing mainframe applications using COBOL, JCL, DB2, SAS, MQ etc on z/OS.\r\nSolid leadership skills and background.\r\nGood understanding of Creational, Structural, Behavioral Design Patterns, architecture patterns, Application, and Integration architectures.\r\nGood understanding of Agile methodologies (Scrum, SAFe, etc.).\r\nHas an ability to work in a global organization with stakeholders.\r\nDesired Skills\r\nAPI\r\nMS Azure Cloud Computing\r\nRunning Docker containers\r\nKnowledge on Mainframe Tools ex IDz, ZDT, ADDI, PD tool, IMS Explorer for Development\r\nApply for this position\r\nUpload CV/Resume\r\nBy using this form you agree with the storage and handling of your data by this website. Seniority level Seniority level Mid-Senior level\r\nEmployment type Employment type Full-time\r\nJob function Job function Information Technology\r\nReferrals increase your chances of interviewing at Nascent Technologies Inc. by 2x\r\nSign in to set job alerts for \"Mainframe Developer\" roles. Senior Software Engineer - Audio Processing & Networking Specialist Miami, FL $60,000.00-$110,000.00 3 weeks ago\r\nMiami-Fort Lauderdale Area $45.00-$50.00 11 hours ago\r\nDoral, FL $72,150.00-$130,425.00 4 weeks ago\r\nWe're unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.\r\nJ-18808-Ljbffr","datePosted":"2026-04-09T15:49:42.484Z","dateModified":"2026-04-09T15:49:42.484Z","hiringOrganization":{"@type":"Organization","name":"Nascent Technologies","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Miami","addressRegion":"FL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"b857fdb74e43035d732b47b4"},"url":"https://jobsearcher.com/jobs/b857fdb74e43035d732b47b4"}}