mainframes developer

1,000 mainframes developer job listings in United States. Find daily updated positions from leading job boards.


  • Omaha, NE, United States FNBO Full-time $90,000 - $148,000

    At FNBO, our employees are the heart of our story—and we are committed to their success! Please see below the details of this career opportunity and how it fits into our organization’s success. Summary Of The Job The Sr. Developer, Technology is responsible for collaborating with the Delivery team to ensure the solutions developed will deliver value and...

  • Mainframe Developer

    1 week ago


    Brooklyn, NY, United States EnIn Systems Full-time

    Senior Mainframe Developer – Job Description: Job Summary: We are seeking an experienced Senior Mainframe Developer to design, develop, maintain, and enhance enterprise mainframe applications. The ideal candidate will have strong experience with IBM mainframe technologies, COBOL programming, JCL, DB2, CICS, and batch processing. The candidate will work...


  • Wilmington, DE, United States Arkisol Inc Full-time $45,500 - $91,000

    2 days ago Be among the first 25 applicantsDirect message the job poster from Arkisol IncAre you a passionate Mainframe IMS DB Developer looking for your next adventure? We have an amazing opportunity for you in Wilmington, DE! **Type:** W2 Only (So please apply only if you're ready for that!)**What You'll Be Up To:**Crafting innovative software solutions...


  • Chicago, IL, United States Quantum Technologies LLC Full-time $83,000 - $96,000

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, OtherJob Title:Mainframe Developer Technical LeadLocation:Chicago, ILDuration: 12 Months + ExtensionBill Rate: 65/hourJob Type: W-2, 1099, C2CClient: To Be Discussed LaterWork Authorization: US-Citizen, H-1B, OPT-EAD, GC-EADJob Description:Bachelor's degree or Master's Degree in Computer science, or a related...


  • Omaha, NE, United States Global Business Ser. 4u Inc. Full-time $90,000 - $120,000

    Omaha, Nebraska Onsite positionAs a Software Developer Engineer, you will assume a key role in the day-to-day operations of the Technology Operation group within Issuer Solutions' IT Operations. A hands-on candidate, you will be responsible for working with a team of associates and contractors, assigned projects, on-call escalations, service continuity and...


  • Chicago, IL, United States Ethereum Technologies LLC Full-time $74,000 - $105,000

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, OtherJob Title:Mainframe Developer Technical LeadLocation:Chicago, ILDuration: 12 Months + ExtensionBill Rate: 65/hourJob Type: W-2, 1099, C2CClient: To Be Discussed LaterWork Authorization: US-Citizen, H-1B, OPT-EAD, GC-EADJob Description:Bachelor's degree or Master's Degree in Computer science, or a related...


  • OK, United States State of Oklahoma Full-time $85,000 - $110,000

    The State of Oklahoma Employment Security Commission (OESC) seeks a skilled COBOL Programmer to support and maintain core unemployment insurance processing systems in a BULL mainframe GCOS8 environment. This role focuses on developing robust COBOL code within a GCOS8 environment, with Linux tooling and on-call duties.Responsibilities include designing,...


  • Chicago, IL, United States Capgemini Full-time

    Tundra Technical Solutions in Chicago seeks an Associate Mainframe Developer with 3–6 years of experience to work on legacy systems using JCL, COBOL, VSAM, and DB2. You will write Unix scripts, participate in Agile projects, support testing and defect resolution, and help drive end-to-end card domain initiatives. The role emphasizes ensuring quality,...


  • Chicago, IL, United States Artificial Intelligence Technologies LLC Full-time $76,000 - $103,000

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, OtherJob Title:Mainframe Developer Technical LeadLocation:Chicago, ILDuration: 12 Months + ExtensionBill Rate: 65/hourJob Type: W-2, 1099, C2CClient: To Be Discussed LaterWork Authorization: US-Citizen, H-1B, OPT-EAD, GC-EADJob Description:Bachelor's degree or Master's Degree in Computer science, or a related...


  • Wilmington, DE, United States InfiCare Full-time

    Job Title: Mainframe IMS and CICS Developer Location: Wilmington, DE (Onsite) Job Type: Full Time Experience: 10+ years   Job Overview: We are seeking an experienced Mainframe IMS and CICS Developer to join our client's team in Wilmington, DE. This is a Day-1 onsite position requiring deep expertise in mainframe technologies including COBOL, IMS, and...

  • Mainframe Developer

    1 week ago


    Minneapolis, MN, United States Wipro Ltd. Full-time $60,000 - $135,000

    A leading digital transformation partner seeks an experienced Mainframe Developer in Minneapolis to design, develop, and maintain enterprise mainframe applications. The ideal candidate will have strong expertise in COBOL, JCL, DB2, and IBM z/OS. You'll be responsible for application design, requirement analysis, and debugging. Ideal candidates have 5-8 years...


  • Austin, TX, United States Robotics Technologies LLC Full-time $90,000 - $130,000

    Robotics Technologies LLC in Austin, TX is seeking a skilled Mainframe Developer to design, build, and maintain enterprise mainframe applications. The ideal candidate will have hands-on experience with COBOL, JCL, VSAM, and DB2.You will develop, test, and support batch and online processing using CICS; diagnose abends, ensure data integrity, and collaborate...


  • Austin, TX, United States Valiant Technologies LLC Full-time $95,000 - $140,000

    Valiant Technologies LLC in Austin is seeking a skilled Mainframe Developer to design, build, and support enterprise mainframe applications. The role emphasizes COBOL, JCL, VSAM, and DB2 expertise and covers both batch and online processing within a CICS environment.You will analyze requirements, implement enhancements, fix issues, and collaborate with...

  • Mainframe Developer

    1 week ago


    Jersey City, NJ, United States Ethereum Technologies Full-time $120,000 - $160,000

    Work AuthorizationUS Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, OtherJOB SUMMARYSeeking 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 the...

  • Mainframe Developer

    1 week ago


    Jersey City, NJ, United States Robotics Technologies Full-time $90,000 - $130,000

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, OtherJob SummaryWe are looking for an experienced Mainframe Developer with strong hands-on experience in COBOL, JCL, DB2, CICS, and IBM Mainframe technologies. The candidate will be responsible for developing, maintaining, enhancing, and supporting enterprise-level mainframe applications.Design, develop, and...

  • Mainframe Developer

    1 week ago


    Jersey City, NJ, United States Ethereum Technologies LLC Full-time $120,000 - $160,000

    Work AuthorizationUS Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, OtherJOB SUMMARYSeeking 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 the...

  • Mainframe Developer

    1 week ago


    Edison, NJ, United States Ethereum Technologies LLC Full-time $120,000 - $150,000

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, OtherDesign, develop, enhance, and maintain enterprise applications using IBM Mainframe technologies.Develop and maintain COBOL programs to support complex business requirements.Create, modify, and execute JCL scripts for batch processing and job scheduling.Work with DB2 databases, including SQL queries, stored...

  • Mainframe Developer

    1 week ago


    Edison, NJ, United States Quantum Technologies. LLC Full-time $90,000 - $140,000

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, OtherDesign, develop, enhance, and maintain enterprise applications using IBM Mainframe technologies.Develop and maintain COBOL programs to support complex business requirements.Create, modify, and execute JCL scripts for batch processing and job scheduling.Work with DB2 databases, including SQL queries, stored...

  • Mainframe Developer

    1 week ago


    Charlotte, NC, United States Ethereum Technologies Full-time $110,000 - $150,000

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, OtherDesign, develop, test, and maintain mainframe COBOL applications supporting core banking functionsParticipate in end‑to‑end SDLC activities, including requirements analysis, design, development, testing, deployment, and supportDevelop and support batch and online processing workflows in high‑volume...

  • Mainframe Developer

    1 week ago


    Edison, NJ, United States Robotics Technologies LLC Full-time $110,000 - $160,000

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, OtherDesign, develop, enhance, and maintain enterprise applications using IBM Mainframe technologies.Develop and maintain COBOL programs to support complex business requirements.Create, modify, and execute JCL scripts for batch processing and job scheduling.Work with DB2 databases, including SQL queries, stored...