mainframes developer

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


  • Jacksonville, FL, United States Compu-Vision - Northeast Full-time

    Job DescriptionJob DescriptionJob Title: Mainframe Application Modernization DeveloperLocation: New York, NY or Pittsburgh, PAJob Type: ContractDuration: 6–12 months, with possible extension or conversionSchedule: 4 days onsite and 1 day work from homePay Rate: $60 - $65/hourNote: This job doesn't offer any benefits.Position Overview We are seeking...


  • Deerfield Beach, FL, United States ICONMA Full-time

    Job DescriptionJob DescriptionOur client, an IT Services and Consulting company, is looking for a Sr. Mainframe Batch Operations Engineer – IBM OPC/TWS, AutoSys & DBMaestro for their Riverwoods, IL location. Responsibilities:Design, develop, and maintain batch job schedules using IBM Scheduler (OPC), Autosys, and Maestro.Monitor daily batch processing...

  • Mainframe Developer

    1 week ago


    Miami, FL, United States YO AI Labs Full-time

    Job DescriptionJob DescriptionCOBOL Developer – Remote Role Type: Contractor Location: RemoteRole Overview We are seeking experienced COBOL Developers to contribute their expertise to a high-impact customer project focused on training and improving next-generation AI systems. In this role, you will apply your deep knowledge of COBOL, mainframe...


  • Cary, NC, United States Q1 Technologies Full-time

    Job DescriptionJob Description Job Title: Lead Mainframe z/OS Db2 SRE Duration- Fulltime Permanent Location: (Cary, NC Onsite From Day 1) Job Description:- Must Have Technical/Functional Skills IBM Db2 for z/OS subsystem administration and database administration Db2 application DBA and systems DBA capabilities, including SQL tuning and physical database...


  • New York, NY, United States Compu-Vision - Northeast Full-time

    Job DescriptionJob DescriptionJob Title: Mainframe Application Modernization DeveloperLocation: New York, NY or Pittsburgh, PAJob Type: ContractDuration: 6–12 months, with possible extension or conversionSchedule: 4 days onsite and 1 day work from homePay Rate: $60 - $65/hourNote: This job doesn't offer any benefits.Position Overview We are seeking...


  • Aurora, IL, United States Q1 Technologies Full-time

    Job Description Job Description 426443 Job Title: Senior Mainframe Developer Duration- Fulltime Permanent Location: Atlanta, GA, Charlotte, NC, Raleigh, NC (Onsite From Day 1) Job Description: Must Have Technical/Functional Skills 8 years of experience COBOL, JCL, DB2, VSAM, CICS, ChangeMan, File Aid/File Manager, DFSORT, Syncsort and Easytrieve Develop...

  • Mainframe Developer

    1 week ago


    Seattle, WA, United States YO AI Labs Full-time

    Job DescriptionJob DescriptionCOBOL Developer – Remote Role Type: Contractor Location: RemoteRole Overview We are seeking experienced COBOL Developers to contribute their expertise to a high-impact customer project focused on training and improving next-generation AI systems. In this role, you will apply your deep knowledge of COBOL, mainframe...

  • Developer III

    6 days ago


    Columbia, SC, United States SYSTEMTEC, Inc. Full-time

    Job DescriptionJob DescriptionSYSTEMTEC is seeking a Developer III - Mainframe Support for a hybridopportunity for candidates in Columbia, SC. Candidate will provide advanced mainframe development and technical support for application teams, with a focus on troubleshooting, testing, deployment, development tools, and ongoing platform improvements. The role...

  • Mainframe Developer

    2 weeks ago


    Frankfort, Kentucky, United States CAI Full-time

    Mainframe Developer Req number: R8568 Employment type: Full time Worksite flexibility: Remote Who we are CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.3 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a...

  • Mainframes Developer

    2 weeks ago


    Denver, Colorado, United States Cloud Pivot Solutions Full-time

    About the job We are looking for a Senior Mainframe Developer with deep, hands-on expertise in COBOL, IMS, and DB2 to support and evolve our core mainframe platform. This role has two parts that carry equal weight: staying hands-on with the mainframe systems that run the business today, and building enough fluency in AWS, Go, and Python to identify and help...

  • Mainframe Developer

    2 weeks ago


    Annapolis, Maryland, United States Broadcom Corporation Full-time

    Broadcom seeks a senior mainframe infrastructure consultant with 10+ years of experience in z/OS and Broadcom mainframe products. You will lead architectural design, deliver complex trials and proofs-of-concept, and provide expert guidance to customers and internal teams.The role requires traveling to client sites, strong REXX/HLASM skills, and ability to...


  • West Des Moines, IA, United States Lenmar Consulting Inc. Full-time $95,000 - $125,000

    Lenmar Consulting Inc. in West Des Moines, IA seeks a Developer III to translate application storyboards and use cases into functional software.The role focuses on designing, building, and maintaining efficient, reusable code to deliver robust applications for clients. The ideal candidate has 6+ years of experience, proficiency in languages and ecosystems...

  • Mainframe Developer

    2 weeks ago


    Charlotte, NC, United States Valiant Technologies LLC Full-time $110,000 - $140,000

    Design, 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 environmentsAnalyze and resolve complex production...

  • Mainframe Developer

    2 weeks ago


    Southlake, TX, United States Aquent Full-time $140,000 - $190,000

    Aquent is partnering with a leading financial services organization dedicated to innovation and excellence in the financial industry. This organization plays a pivotal role in shaping the future of financial technology, impacting millions of users through its robust and cutting-edge platforms. Join a team that values forward-thinking solutions and a...

  • Mainframe Developer

    2 weeks ago


    Jersey City, NJ, United States Quantum Technologies. LLC Full-time $140,000 - $180,000

    Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, OtherJOB 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...


  • United, PA, United States forhyre.com Full-time

    Job DescriptionJob DescriptionWe are looking for a Senior Mainframes Developer to work on mainframe software application development. In a dynamic, fast paced environment the IBM zTPF operating system is the central hub for all operations and with your technical experience and ability to engage customers you can help contribute to the ongoing...

  • Mainframe Developer

    2 weeks ago


    Boston, Massachusetts, United States Rocket Software Full-time

    Rocket Software in the United States is seeking a Senior Enterprise Engagement Manager to own end-to-end delivery of mainframe modernization engagements. You will manage scope, schedule, cost and risk, while coordinating with stakeholders and delivery teams to ensure successful migrations and handovers. The role emphasizes independence, judgment, and the...

  • Mainframe Developer

    2 weeks ago


    Madison, Wisconsin, United States BestJobsOnline Full-time

    Urgently Hiring for Mainframe Developer Roles in Madison, WI. Earn Up To $120000. Apply Online Today.

  • Mainframe Developer

    2 weeks ago


    Salem, OR, United States Meridian Technology Group, Inc. Remote Full-time $120,000 - $150,000

    Meridian Technology Group is seeking a Mainframe Developer.Mainframe Developer with at least three (3) years of experience with the operations and maintenance of enterprise financial systems.Bachelor's degree with 10 + years' experience in computer science, IT, or related field.10+ years of proven business expertise in building testing strategies including...


  • Roanoke, TX, United States Fidelity Investments Inc. Full-time $95,000 - $130,000

    Fidelity Investments Inc. seeks a seasoned mainframe engineer to respond to code, analyze new requirements, and fix production issues to ensure timely remediation. You will collaborate with business partners and product teams to enhance availability, resilience, and stability of the Transfer of Assets (TOA) system.The role requires working with a highly...