mainframes developer

10,000 mainframes developer job listings in United States. Find daily updated positions from leading job boards.

  • Mainframe Developer

    2 days ago


    New York, United States Capgemini Full-time

    Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...

  • Mainframe Developer

    2 days ago


    Gresham, OR, United States Onsemi Full-time

    onsemi in Gresham, OR is seeking a Manufacturing Equipment Engineer to maintain a fleet of semiconductor manufacturing equipment at our premier 200mm facility. You will serve as the tool owner for the Toolsets and back up the area as needed, contributing to reliability and uptime. You will lead tooling conversions, new tool installs, and equipment upgrade...

  • Mainframe Developer

    2 days ago


    Wilmington, Delaware, United States CoreTek Labs Full-time

    Senior Mainframe Developer (COBOL/IMS) Location: Wilmington, DE Experience: 12+ Years Must have : VSAM, MQ, CICS AND IMS, Cobol Job Summary We are seeking an experienced Senior Mainframe Developer with strong hands-on expertise in COBOL and IMS to support mainframe application development, maintenance, and enhancement initiatives. The ideal candidate will...

  • Mainframe Developer

    2 days ago


    Jersey City, NJ, United States Quantum Technologies USA Full-time

    Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other JOB SUMMARY: Seeking an experienced Mainframe Developer with 10+ years of hands-on experience in COBOL, IMS/DB, IMS/DC, and CICS. The ideal candidate will have strong expertise in IBM z/OS environments, batch processing, JCL, and mainframe transaction processing. The role requires...

  • Mainframe Developer

    2 days ago


    Raleigh, NC, United States InfiniteTek LLC Full-time

    The ideal candidate should have mainframe skills including CICS, DB2, Elixir, Endevor,IMS, and JCL. Additional skills in middleware and MQ are beneficial. The candidate should possessThorough knowledge of Z/OS operating system and its interrelationships and functionalityThe ability to provide configuration management /release management support and guidance...

  • Mainframe Developer

    3 days ago


    Jacksonville, FL, United States Apex Systems Full-time

    Job#: 3058136 Job Description: Mainframe DeveloperLocation: Jacksonville, Florida (On-site) Role OverviewThis position is responsible for developing new system functionality, providing critical system maintenance, and implementing enhancements for essential Prime Brokerage and Professional Clearing applications. The selected professional will participate in...

  • Mainframe developer

    3 days ago


    Plano, Texas, United States AceStack LLC Full-time

    Senior Mainframe DeveloperRole: Mainframe developer Employment Type: Full-Time Location: Charlotte, NC /Newark, DE / Plano, TXPrimary Skill: Mainframes, Cobol, JCL, DB2Secondary: Agile, CICSExperience: 7 to 10+ yearsJob Summary We are seeking a Senior Mainframe Developer with deep expertise in IBM mainframe technologies to design, develop, maintain, and...


  • Jacksonville, Florida, United States AceStack LLC Full-time

    Mainframes DeveloperLocation: JACKSONVILLE, FLRoles And ResponsibilitiesProgramming experience with the APB (batch), APC (online), APA (batch and online) and RPI (reporting) modules.Experience with the Systematics Database Management System working with major files (DSTs), DAGs and elements.8+ years of hands-on experience with Advanced Loan Systems with GN...

  • Mainframe Developer

    3 days ago


    United States Logix Guru Full-time

    Has experience in multiple system environments.Should also be experienced in designing, developing, and test applications.Combine multiple technologies to provide alternative physical solutions.Performs analysis of business models, logical specifications and/or user requirements to design solutions.Responsible for the application development as well as the...

  • Mainframe Developer

    3 days ago


    United States Envision Technology Solutions Full-time

    Job Title : Mainframe DeveloperLocation: Cleveland- OH (Onsite)Must Have Technical/Functional Skills:Analyze business requirements and translate them into mainframe technical designs.Develop, test, and maintain applications using COBOL, JCL, VSAM, and DB2.Perform enhancements, bug fixes, and production support for existing systems.Work on batch and online...

  • Mainframe Developer

    3 days ago


    United States Logix Guru Full-time

    Has experience in multiple system environments.Should also be experienced in designing, developing, and test applications.Combine multiple technologies to provide alternative physical solutions.Performs analysis of business models, logical specifications and/or user requirements to design solutions.Responsible for the application development as well as the...

  • Mainframe Developer

    3 days ago


    Malvern, Pennsylvania, United States AceStack LLC Full-time

    Mainframe DeveloperWe are seeking an experienced Mainframe Developer with strong hands-on expertise in COBOL-based application development and maintenance. The ideal candidate will have experience working in enterprise environments and supporting large-scale mainframe systems. Key Responsibilities: Design, develop, test, and maintain mainframe applications....

  • Mainframe Developer

    3 days ago


    West Columbia, SC, United States Novalink Solutions LLC Full-time $100 Contract

    About The Role We are adding new composite reservoir accounts to our existing mainframe accounting platform: a pooled account structure in which balances from multiple subsidiary accounts are concentrated into, and drawn back from, a single reservoir account under defined sweep and allocation rules.This is additional function inside a legacy system. You will...

  • Mainframe Developer

    3 days ago


    Atlanta, GA, United States Innovative IT Solutions Inc Full-time

    Job Title: Mainframe DeveloperLocation: GeorgiaDuration: Contract  Job SummaryWe are looking for an experienced Mainframe Developer with strong hands-on experience in COBOL, JCL, DB2, and CICS. The candidate will be responsible for developing, maintaining, enhancing, and supporting enterprise mainframe applications.Key ResponsibilitiesDesign, develop,...

  • Mainframe Developer

    3 days ago


    United States Zolon Tech Solutions Inc Full-time

    Role: Mainframe Developer - Composite Reservoir AccountsLocation: Columbia, SC (Remote) Duration: 6+ months Job Description:Interview Process: 1-2 Rounds of Virtual Interviews Required Skills:5+ years of Enterprise COBOL development experience in a z/OS environment5+ Years of Experience with Natural One3+ years of JCL development and production support...

  • Mainframe Developer

    3 days ago


    Des Moines, IA, United States Intellibee Inc Full-time $90,000 - $120,000

    Mainframe Developer Mainframe Developer, Des Moines, IA, US Position Summary The State is undertaking a modernization initiative to replace an aging eligibility platform with a new statewide eligibility system (EDEN). As part of this effort, the legacy Child Support Enforcement system (ICAR) must continue to exchange critical data with the new platform...

  • Mainframe Developer

    3 days ago


    United States Stellar Professionals LLC Full-time

    Mainframe Developer – Composite Reservoir Accounts Role Overview 100% Remote contract role to design, build, and integrate a new pooled-account structure (Composite Reservoir Accounts) into an existing z/OS mainframe accounting platform. You will extend legacy COBOL and Natural/Adabas applications so that subsidiary account balances concentrate and sweep...

  • Mainframe Developer

    3 days ago


    United States ARK Infotech Spectrum Full-time

    Job Description: Mainframe Developer – Composite Reservoir AccountsPosition: Programmer – Advanced – Mainframe DeveloperWork Location: 100% RemotePosition OverviewThe selected candidate will develop and implement a new pooled-account structure within an existing z/OS environment. The solution will allow balances from multiple subsidiary accounts to be...

  • Mainframe Developer

    3 days ago


    Cleveland, OH, United States Envision Technology Solutions Full-time

    Job Title : Mainframe DeveloperLocation: Cleveland- OH (Onsite)Must Have Technical/Functional Skills:Analyze business requirements and translate them into mainframe technical designs.Develop, test, and maintain applications using COBOL, JCL, VSAM, and DB2.Perform enhancements, bug fixes, and production support for existing systems.Work on batch and online...

  • Mainframe Developer

    3 days ago


    Houston, TX, United States Ethereum Technologies Full-time $87,000 - $117,000

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, OtherJob Title:Mainframe DeveloperLocation: Houston, TXDuration: 10 MonthsBill Rate: $74/hour (C2C)Job Type: W-2, 1099, C2CClient: To Be Discussed LaterWork Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, OtherJob DescriptionThe Mainframe Developer will design, develop, modify, test, and support...