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257 it mainframe developer jobs found

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Randstad Technologies
Cobol Engineer
Randstad Technologies Columbus, OH, USA
job summary: Seeking Engineer level II (Senior Mainframe Developer) to join our Mainframe Engineering team. The ideal candidate will bring deep technical expertise in COBOL, CICS, DB2 and JCL plus the ability to grasp an understanding of complex enterprise environments. This role will contribute to major project initiatives, collaborating closely with engineering peers, product teams, and business partners to deliver high‑quality, scalable solutions. Engineer II most often use agile techniques and are a part of a larger, cross-functional team. There will also be a need to support on-call both business hours and off-hours. Key Responsibilities - Design, develop, test, and implement mainframe-based solutions using COBOL, DB2, CICS, and JCL. - Analyze system requirements and translate them into high‑quality technical deliverables. - Troubleshoot, optimize, and enhance existing code within a high‑availability mainframe environment. - Participate actively in Agile ceremonies,...

Mar 11, 2026
RS
Principal Customer Solutions Engineer
Rocket Software, Inc. Waltham, MA, USA
It's fun to work in a company where people truly BELIEVE in what they're doing! Job Description Summary: The Customer Solutions Engineer a highly skilled Mainframe Modernization Senior Consultant to provide technical support and/or leadership in the creation and delivery of technology solutions designed to support our Customers' Digital Transformation The ideal candidate will possess deep technical skill and relevant project experience in at least one of the following focus areas: · Provide services to customers (75%) o Works on complex project scope with minimal direction from with Customer/SI nominated representatives to accomplish assigned tasks. o Contributes to design for specific deliverables and assists in the deployment Rocket products o Contribute to implement new solutions under the direction of Delivery Architects o Create proof of concept / proof of value technology analysis and pilots. o Conduct external and internal technical...

Mar 10, 2026
IG
Principal software engineer
Insight Global Milford Mill, MD, USA
Job Description · Design and develop software applications using Twelve-Factor App methodology from functional requirements. · Develop highly innovative UI design, Web components, achieved through collaboration and dialogue with other experts in the field. The candidate will continually assess advancements in technologies to gauge and recommend better solutions for the customer to improve the software developer experience and efficient delivery of software. · Implementation of Graphical User Interface (GUI) using the presentation tier technologies such as AngularJS, ReactJS, Node JS, Type Script, JavaScript, JSP, HTML, CSS, XML, AJAX, and jQuery,. · Front end development using modern JavaScript and experience with ES13+ features, such as classes, arrow functions, template literals and modules. · Design Web Page components that are compliant with Section 508 of the Rehabilitation Act (29 U.S.C. 794d). · Design and develop Microservices using Spring Boot, Java and...

Mar 09, 2026
KS
Application Engineer- Actuarial Systems (Hybrid)
KSM Securian Financial Group Saint Paul, MN, USA
*Securian Financial Groups internal position title is Engineering Sr Analyst. Position Summary: Are you an experienced application developer passionate about creating impactful technology solutions? Securian Financial is seeking an Engineering Senior Analyst with 2-4 years of proven application development experience, specifically skilled in Java, Mainframe, and Informatica, to join our Life & Annuity Actuarial Systems Technology team. As a crucial member of our agile scrum team, you'll innovate, optimize data processing, and support critical actuarial systems, leveraging a diverse technology stack including AWS, Spring, SQL Server, and Oracle. Responsibilities include but not limited to: Own critical business application support, promptly resolving complex production issues to ensure reliable and efficient operations. Drive modernization initiatives such as Application Rationalization and migration to AWS, significantly enhancing our systems' capabilities and performance....

Mar 08, 2026
CT
Pega Application Developer
CTG New York, NY, USA
CTG is seeking to fill a Pega Application Developer opening for our premier client. Location : New York, NY Duration : 9 months An Application Developer with expertise in Pega is responsible for designing and implementing Pega Rules Process Commander (PRPC), Business Applications, and Rules within the BPM Suite. They also integrate the BPM suite with supporting applications and have extensive experience using Pega PRPC and the Pega framework. The developer is proficient in the Pega implementation cycle, including tool installation, business application and rules development, business process modeling, testing, and deployment. They should have a basic understanding of the BPMS methodology and the main features of BPMS workflow capabilities. Additionally, they design and develop complex BPM application interfaces with Mainframe, web, and client server-based legacy systems, utilizing their business and technical knowledge to analyze programs/applications/systems and...

Feb 22, 2026
Ca
Web Application Developer
Cloud and Things, Inc Albany, NY, USA
Our goal is to solve problems and deliver results for our clients. At Cloud and Things, you can be a part of transforming the public sector’s IT environment. Our team is on the forefront of helping to solve the government's most complex IT challenges. If you are seeking a role that offers the opportunity to work on rewarding projects, consider a career with Cloud and Things.? *This is an exempt position. Salary commensurate with experience* Overview: Location: Albany, NY Salary: $120,000 - $150,000 We are seeking an Application Developer to support our NYS Client with the design, development, and support of web-based applications and financial system interfaces. This role focuses on modernizing and enhancing enterprise web portals, integrating with legacy systems, and developing reporting solutions to support complex financial operations. The ideal candidate will leverage Oracle technologies and web development tools to deliver secure, user-friendly, and...

Feb 18, 2026
CT
Fullstack Developer - .NET & Mainframe Integration
CTG New York, NY, USA
CTG is seeking to fill a Fullstack Developer - .NET & Mainframe Integration position for our client. Location: New York, NY Duration: 12 months Key Responsibilities: Develop and deploy cloud-based applications using microservices architecture. Integrate front-end (Angular) and back-end (.NET, Java, JEE, Spring, Hibernate, Groovy) components with Mainframe (IDMS) systems. Implement data persistence using SQL and NoSQL databases. Apply DevOps practices for CI/CD, automation, and configuration management. Collaborate in Agile teams to deliver Life Insurance domain solutions. Ensure cloud application security, uptime, and network control. Required Skills: Angular, Microsoft .NET, SQL, Mainframe (IDMS), MQ. REST/SOA services, APIGEE, API Connect, microservices. Agile development and DevOps methodologies. Strong front-end (HTML5, CSS3) and back-end development experience. Experience:...

Feb 15, 2026
MasterCard
Full time
 
Senior Software Engineer (Mainframe)
MasterCard O'Fallon, MO, USA
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Software Engineer (Mainframe) Who is Mastercard Mastercard is a global technology company in the payments industry. We work to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart and accessible. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using...

Feb 15, 2026
CT
ETL Developer (Informatica)
Cgi Technologies Corporation Pittsburgh, PA, USA
ETL Developer (Informatica) Category: Software Development/ Engineering Main location: United States, Pennsylvania, Pittsburgh Position ID: J0226-0680 Employment Type: Full Time Position Description: We're growing rapidly and are looking for ETL Developers to work closely with one or more Agile Software Development teams. The projects are fast-paced, use new and innovative technologies/methodologies to build new products or for new initiatives. This position is located in our client offices in either Pittsburgh, PA, Cleveland, OH, Phoenix, AZ, Birmingham, AL, or Dallas, TX. We're a close-knit team that has access to global resources. You'll have the opportunity to explore a wide range of industries, technologies, and geographies, all while enjoying the personal touch that our local operating approach offers. Growth at CGI is driven by your goals, so if you're looking for an inclusive place where you're empowered to chart your own path, then we'd love...

Feb 14, 2026
BV
Full time
 
MAINFRAME DEVELOPER
Bright Vision Technologies Lincoln, NE, USA
Bright Vision Technologies is a leading IT consulting and staffing firm, committed to connecting top-tier professionals with cutting-edge technology opportunities across the globe. As a women-owned company, we take pride in fostering innovation and career growth. Our success stories include the successful placement of numerous IT professionals in Fortune 500 companies, enabling them to build rewarding careers in the United States. We are currently seeking MAINFRAME DEVELOPER for an assignment in Lincoln NE a multi-year project. Role: MAINFRAME DEVELOPER Location: Lincoln, NE (Day 1 Onsite) Minimum experience: 8 to 15 years Duration: long Term Job Description: We are seeking experienced MAINFRAME Developers with a strong background in legacy mainframe systems and tools. The ideal candidate(s) will have extensive expertise in COBOL, DB2, Web Services, JCL and batch processing on the mainframe and documentation skills. Experience with CICS is not a must, but would be...

Feb 14, 2026
Ca
COBOL Developer
Cloud and Things, Inc Albany, NY, USA
Our goal is to solve problems and deliver results for our clients. At Cloud and Things, you can be a part of transforming the public sector’s IT environment. Our team is on the forefront of helping to solve the government's most complex IT challenges. If you are seeking a role that offers the opportunity to work on rewarding projects, consider a career with Cloud and Things.?? *This is an exempt position. Salary commensurate with experience* Overview: Location: Albany, NY - Hybrid Salary: $140,000 - $155,000 We are seeking a COBOL Developer who will support our NYS client. This role will be expected to support and enhance complex mainframe applications, with a strong focus on system analysis, production support, and knowledge transfer. The ideal candidate for this role will have deep expertise in COBOL-based mainframe development, database analysis, and debugging in production environments. Prior experience working within government systems, particularly...

Feb 13, 2026
PNC
Software Engineer Sr - Mainframe Support
PNC Strongsville, OH, USA
Position Overview At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, valued and have an opportunity to contribute to the company's success. As a Software Engineer within PNC's Technology organization, you will be based in Pittsburgh, PA or Cleveland, OH. We are seeking a highly skilled Mainframe Developer with strong expertise in ZOS Connect, COBOL-based systems, job scheduling tools, and modern software engineering practices. The ideal candidate will lead technical solution design, support modernization initiatives, mentor team members, and help advance enterprise capabilities through robust, scalable mainframe solutions. Technical Development & Integration Build and expose REST APIs using ZOS Connect to integrate mainframe...

Feb 13, 2026
En
Intern - Capacity Management Data Analyst
Ensono Des Moines, IA, USA
Intern - Capacity Management Data AnalystRemote - United StatesJR012790 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do Great Things! We enable our clients to achieve key business outcomes that reshape how our world runs. As an expert technology adviser and managed service provider with cross-platform certifications, Ensono empowers our clients to keep up with continuous change and embrace innovation. We can Do Great Things because we have great Associates. The Ensono Core Values unify our diverse talents and are woven into how we do business. These five traits are the key to achieving our purpose: Honesty, Reliability, Collaboration, Curiosity, Passion Role Summary As an intern at Ensono, you will have a direct impact working with your team and also take part in programming provided by our Training and Development team. This will include project work, professional development, a business challenge...

Mar 14, 2026
En
Intern - Capacity Management Data Analyst
Ensono Providence, RI, USA
Intern - Capacity Management Data AnalystRemote - United StatesJR012790 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do Great Things! We enable our clients to achieve key business outcomes that reshape how our world runs. As an expert technology adviser and managed service provider with cross-platform certifications, Ensono empowers our clients to keep up with continuous change and embrace innovation. We can Do Great Things because we have great Associates. The Ensono Core Values unify our diverse talents and are woven into how we do business. These five traits are the key to achieving our purpose: Honesty, Reliability, Collaboration, Curiosity, Passion Role Summary As an intern at Ensono, you will have a direct impact working with your team and also take part in programming provided by our Training and Development team. This will include project work, professional development, a business challenge...

Mar 14, 2026
PNC
Full time
 
Software Engineering Mgr
PNC Pittsburgh, PA, USA
Job Profile Position Overview At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, valued and have an opportunity to contribute to the company’s success. As a Software Engineering Manager within PNC's Retail Tech organization, you will be based in Pittsburgh, PA or Cleveland. We are seeking an experienced Software Engineering Manager to lead a high-performing team of Software Engineers and Business Systems Analysts. The ideal candidate will bring strong expertise in managing .NET, Java, or Mainframe applications, combined with proven leadership experience in managing, coaching, and developing engineering talent. This role requires hands-on technical oversight, including code review, architectural guidance, and ownership of API-based applications...

Mar 14, 2026
ST
Adjunct Faculty Pool - Aviation Operations Technology
Southwest Tennessee Community College Memphis, TN, USA
Southwest Tennessee Community College is a comprehensive, multicultural, public, open-access college. Southwest has four campuses/centers from which it offers over 100 programs and over 20 technical certificate programs. We foster student success, transform lives, and increase the educational level of a growing community in Shelby County. Southwest is a Tennessee Board of Regents institution, accredited by the Commission on Colleges of the Southern Association of Colleges and Schools. We invite you to become a part of the Southwest Team! Title: Adjunct Faculty Pool - Aviation Operations Technology Employee Classification: Faculty Institution: Southwest Tennessee Community College Department: Technologies Campus Location: STCC - Multiple Campus Locations Job Summary This is a part-time, Adjunct Faculty position in the Department of Technologies. THIS POSTING IS NOT A GUARANTEE OF AN OPEN POSITION. Applications for part-time...

Mar 14, 2026
Fiserv
Full time
 
Technical Professional Services - Sr Professional II
Fiserv Omaha, NE, USA
This job is with Fiserv, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Technical Professional Services - Sr Professional II What does a successful Technical Services Professional do at Fiserv? Work directly with Fiserv clients to transfer or de-convert their existing card portfolios. The team, comprised of project managers, data analysts, and...

Mar 13, 2026
EH
Analyst Consultant - Salesforce Product Manager
Elevance Health Mason, OH, USA
Analyst Consultant - Salesforce Product Manager Location: This role requires associates to be in-office 1 - 2 days per week, fostering collaboration and connectivity, while providing flexibility to support productivity and work-life balance. This approach combines structured office engagement with the autonomy of virtual work, promoting a dynamic and adaptable workplace. Alternate locations may be considered if candidates reside within a commuting distance from an office. Please note that per our policy on hybrid/virtual work, candidates not within a reasonable commuting distance from the posting location(s) will not be considered for employment, unless accommodation is granted as required by law. The Analyst Consultant is responsible for working with Business and IT stakeholders to understand the problem domain and provide analysis to capture and manage quality requirements that align with the system solution. How you will make an impact: Works on highly...

Mar 13, 2026
En
Client Engagement Executive - Cloud and Digital Services
Ensono Chicago, IL, USA
Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Ensono. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Client Engagement Executive - Cloud and Digital ServicesRemote - United StatesJR012568 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do Great Things ! We enable our clients to achieve key business outcomes that reshape how our world runs. As an expert technology adviser and managed service provider with cross-platform certifications, Ensono empowers our clients to keep up with continuous change and embrace innovation....

Mar 13, 2026
AI
Full time
 
Medicaid Programmer, Healthcare Innovations New
American Institutes for Research Chicago, IL, USA
AIR is currently seeking a Medicaid Data Programmer . This role is ideal for a programmer with deep experience working with Medicaid administrative data , including eligibility, enrollment, claims, and managed care encounter data. The Medicaid Data Programmer II will contribute to applied health services research and policy analysis by transforming complex administrative datasets into high-quality analytic files and research-ready outputs. The ideal candidate will participate in all aspects of project work, including data ingestion, data quality assessment, analytic file development, statistical analysis, and documentation. This position emphasizes Medicaid data expertise, data engineering, and analytic rigor over reliance on any single programming language. The Medicaid Data Programmer will report to AIR's Healthcare Innovations Team, which supports high-quality implementation and produces rigorous evidence on the effectiveness of new approaches to care and...

Mar 12, 2026
PNC
Infrastructure Engineer Sr - ACF2/Mainframe
PNC Pittsburgh, PA, USA
R212808 Job Profile Position Overview At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, valued and have an opportunity to contribute to the company’s success. As an Infrastructure Engineer Sr within PNC's Enterprise Technology organization, you will be based in Pittsburgh, PA, Dallas, TX, Birmingham, AL, Cleveland, OH, or Phoenix, AZ. Due to the nature of this position we are seeking passionate IT Engineers. Candidates should have experience with the following: Mainframe Security & Platform Software Maintenance Own security administration and product installs for the mainframe infrastructure platform team—covering ACF2/RACF policy updates, CF structure changes, log exchange configuration, and security-related support...

Mar 12, 2026
PNC
Software Engineering Mgr
PNC Pittsburgh, PA, USA
Job Description Position Overview At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, valued and have an opportunity to contribute to the company’s success. As a Software Engineering Manager within PNC's Retail Tech organization, you will be based in Pittsburgh, PA or Cleveland. We are seeking an experienced Software Engineering Manager to lead a high-performing team of Software Engineers and Business Systems Analysts. The ideal candidate will bring strong expertise in managing .NET, Java, or Mainframe applications, combined with proven leadership experience in managing, coaching, and developing engineering talent. This role requires hands-on technical oversight, including code review, architectural guidance, and ownership of API-based applications...

Mar 12, 2026
ED
Full time
 
Information Technology Specialist 3 (Programming) (NY HELPS), Box PIMS-1032/51808
Education Department, State Albany, NY, USA
Duties Description The New York State Education Department’s Office of Information Technology Services is looking for a talented and motivated candidate with a desire to enhance their technology skills to fill an Information Technology Specialist 3 (Programming) position. The incumbent will report to the unit lead, and responsibilities of this position will include, but not limited to: Design, develop, and maintain a reusable front-end component library aligned with the chosen front end framework for use across NYSED web applications and platforms; Implement and maintain component libraries in modern front-end frameworks and platforms, including Vue with TypeScript and Drupal, ensuring consistency, reusability, and long-term maintainability; Define and maintain strongly typed component APIs (e.g., props, events, slots, configuration objects) to support safe and predictable usage of shared components across multiple applications and teams; Develop accessible,...

Mar 12, 2026
ST
Part time
 
Adjunct Faculty Pool - Aviation Operations Technology
Southwest Tennessee Community College Memphis, TN, USA
Southwest Tennessee Community College is a comprehensive, multicultural, public, open—access college. Southwest has four campuses/centers from which it offers over 100 programs and over 20 technical certificate programs. We foster student success, transform lives, and increase the educational level of a growing community in Shelby County. Southwest is a Tennessee Board of Regents institution, accredited by the Commission on Colleges of the Southern Association of Colleges and Schools. We invite you to become a part of the Southwest Team! Title: Adjunct Faculty Pool - Aviation Operations Technology Employee Classification: Faculty Institution: Southwest Tennessee Community College Department: Technologies Campus Location: STCC - Multiple Campus Locations Job Summary This is a part-time, Adjunct Faculty position in the Department of Technologies. THIS POSTING IS NOT A GUARANTEE OF AN OPEN POSITION. Applications for part-time faculty positions are accepted on...

Mar 12, 2026
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