Showing page 12 of 53 (Total listings: 1044)
Direct Apply
Augusta, Kennebec County
Aug 27, 2026

About the role As a Senior Mainframe Developer, you will make an impact by designing, enhancing, and supporting reliable healthcare claims applications that help enable accurate and efficient claims processing. You will be a valued member of the Application Development and Maintenance team and work collaboratively with business analysts, quality assurance professionals, project managers, support teams, and onsite and offshore engineers. In this role, you will: · Design, develop, test, debug, an…

Mainframe Developer

Black Rock Groups ✓ Verified
Direct Apply
Massachusetts, US
Oct 28, 2026

Job Title: MainFrame Developer Onsite/Remote/Hybrid:Onsite Salary: $100-$110K/year Job Description: Location: Onsite USA We are seeking an experienced and highly motivated Senior Mainframe Developer to join our team. The ideal candidate will be responsible for analyzing requirements, designing, developing, testing, implementing, and supporting enterprise mainframe applications. The role requires strong technical expertise in mainframe technologies, a proactive attitude, and the ability to work …

Mainframe Developer

Saige Partners ✓ Verified
Direct Apply
Davenport, Scott County
Aug 27, 2026

Job Description We strive to be Your Future , Your Solution to accelerate your career! Our Davenport, IA client has an immediate opening for a talented Mainframe Developer! If you are interested, please send your resume to Dani at dedgington@saigepartners.com. As our client continues to integrate their Mainframe system into our infrastructure, they require a skilled Mainframe Developer to assist in the analysis and translation of existing legacy COBOL, JCL, and PL/1 code. The successful Mainfra…

Mainframe developer

VSG Business Solutions LLC ✓ Verified
Direct Apply
Alpharetta, Fulton County
Oct 26, 2026

Job Summary We are seeking an experienced Mainframe Developer with hands-on experience in mainframe application development, maintenance, and production support. The ideal candidate will have strong expertise in COBOL, JCL, DB2, CICS, and mainframe technologies, with the ability to analyze business requirements, develop efficient solutions, troubleshoot issues, and support mission-critical applications. Key Responsibilities Design, develop, maintain, and enhance mainframe applications based on …

Mainframe Developer

SFE ✓ Verified
Direct Apply
Mc Lean, Fairfax County
Oct 29, 2026

Job Title: Mainframe Developer - COBOL / JCL / Hogan Location: McLean, VA Hire Type: Full time Must Have Strong hands-on experience in COBOL (preferably Enterprise COBOL / VS COBOL II) Strong hands-on experience in JCL Working knowledge of Hogan core banking systems and their integration with COBOL/JCL mainframe applications Mainframe environment expertise: z/OS, TSO/ISPF File handling knowledge: VSAM, sequential files, SORT utilities (e.g., Syncsort/DFSORT) Solid debugging and incident resolut…

Mainframe COBOL Developer

Brooksource ✓ Verified
Direct Apply
South Carolina, US
Oct 13, 2026

Mainframe COBOL Developer Columbia, SC (Hybrid) 12-month contract with potential for extension W-2 only (no C2C) ABOUT THE ROLE Brooksource is seeking an experienced Mainframe COBOL Developer to support our state government client's Department of Health and Human Services (DHHS) Medicaid Management Information System (MMIS) environment. This hybrid role is based in Columbia, SC, and focuses on application enhancements, production support, testing coordination, and deployment activities for crit…

Mainframe Developer

Bank of America ✓ Verified
Direct Apply
Charlotte, Mecklenburg County
Aug 6, 2026

Job Description: At Bank of America, we are guided by a common purpose to help make financial lives better through the power of every connection. We do this by driving Responsible Growth and delivering for our clients, teammates, communities and shareholders every day. Being a Great Place to Work and providing a culture of caring is core to how we drive Responsible Growth. We are intentional about fostering an inclusive workplace where every teammate has the opportunity to succeed, build a care…

Mainframe Developer

CAI ✓ Verified
Direct Apply
Tarrytown, Travis County
Oct 15, 2026

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 privately held company, we have the freedom and focus to do what is right-whatever it takes. Our tailor-made solutions create lasting results acros…

Mainframe Developer

CAI ✓ Verified
Direct Apply
Douglas, Juneau
Sep 17, 2026

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 privately held company, we have the freedom and focus to do what is right-whatever it takes. Our tailor-made solutions create lasting results acros…

Mainframe Developer

CAI ✓ Verified
Direct Apply
Capitol, Richmond
Oct 5, 2026

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 privately held company, we have the freedom and focus to do what is right-whatever it takes. Our tailor-made solutions create lasting results acros…

Mainframe Developer

CAI ✓ Verified
Direct Apply
Springfield, Sangamon County
Oct 5, 2026

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 privately held company, we have the freedom and focus to do what is right-whatever it takes. Our tailor-made solutions create lasting results acros…

Mainframe Developer

CAI ✓ Verified
Direct Apply
Tallahassee, Leon County
Sep 18, 2026

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 privately held company, we have the freedom and focus to do what is right-whatever it takes. Our tailor-made solutions create lasting results acros…

Mainframe Developer

CAI ✓ Verified
Direct Apply
Penbrook, Dauphin County
Sep 18, 2026

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 privately held company, we have the freedom and focus to do what is right-whatever it takes. Our tailor-made solutions create lasting results acros…

Mainframe Developer

Pyramid, Inc ✓ Verified
Direct Apply
South Charleston, Kanawha County
Jun 29, 2026

Immediate need for a talented Mainframe Developer . This is a 06 months Contract to Hire opportunity with long-term potential and is located in US (Remote). Please review the job description below and contact me ASAP if you are interested. Job ID: 26-14593 Pay Range: $40 - $45/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: This is a unique opportunity in whi…

Mainframe Developer

Jose Merciline ✓ Verified
Direct Apply
Alpharetta, Fulton County
May 12, 2026

Position Description: We are looking for a hands-on Mainframe Developer to join the WM Core Processing Technology team to contribute and manage all aspects of application development, including functional, technical specifications, design and development. The developer will support the client correspondence team in support of ETRADE integration with our company and update existing BAU Client letters on the Mainframe environment in support of ETRADE integration. The successful candidate will be …

Mainframe Developer

Deloitte ✓ Verified
Direct Apply
Feasterville, Bucks County
Oct 28, 2026

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Mainframe Developer , you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery Talent Model is designed for professionals with specialized skills that align to a current client need. Team members focus on delivering services to clients, without additional expectations related to …

Mainframe Developer

Deloitte ✓ Verified
Direct Apply
William Penn Annex East, Philadelphia County
Oct 30, 2026

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Mainframe Developer, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery Talent Model is designed for professionals with specialized skills that align to a current client need. Team members focus on delivering services to clients, without additional expectations related to b…

Mainframe Developer

Novalink Solutions LLC ✓ Verified
Direct Apply
US
Oct 31, 2026

Mainframe Developer - Composite Reservoir Accounts Office of the State Treasurer Build a new pooled-account structure inside a running z/OS core, without disturbing the balances already on it. 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 …

Mainframe Developer

Capgemini ✓ Verified
Direct Apply
Illinois Medical District, Chicago
Sep 14, 2026

Mainframe Developer 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 technology and build a more sustainable, more inclusive world. Job Description Qualifications: Extensive knowledge in FIS Core Banking Sy…

Mainframe Developer

NTT America, Inc. ✓ Verified
Direct Apply
Plano, Collin County
Jul 22, 2026

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Mainframe Developer to join our team in Plano, Texas (US-TX), United States (US). Job Responsibilities Include: Provide thought & technical leadership for the key initiatives. Developing and maintaining architecture solutions on a platform dedicated to high scale process…

We use cookies to optimize search configurations and track AdSense performance. Accept cookie consent to proceed. Privacy Policy