20 cobol mainframe developer jobs found

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 COBOL Developer What does a successful Cobol Developer do at Fiserv? As a Cobol Developer at Fiserv, you will have the opportunity to develop and maintain complex software components of our business application systems. You will play a crucial role in creating solutions that enhance our clients' financial services, aligning with our mission to enable financial technology at the speed of life. You will collaborate with a team of...

Job Description A large financial organization is seeking a Mainframe Developer that will sit onsite in Cincinnati Ohio for a contract role. This individual will be joining a project to help with a recent merger, as such they will be responsible for a variety of ad-hoc mainframe tasks such as testing, support, development, and translating jobs that are coming from the company that was acquired so that they run smoothly in the existing system. We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or...

Mainframe Software Developer Cincinnati, OH Type: Contract Category: Engineer Industry: Financial Services Reference ID: JN -012026-104994 Date Posted: 01/12/2026 Shortcut: http://careers.eliassen.com/BVbXvy Description Recommended Jobs Description: **100% On Site in Cincinnati, Ohio ** Large Financial Services Client with headquarters in Cincinnati, Ohio. Rate: $65-$75/hr W2 Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Responsibilities: Mainframe Software Engineers have the following duties and responsibilities: Analyze the user needs and software requirements to determine feasibility of design within time and cost constraints Design, develop, and test mainframe-based applications Modify and...

Mainframe Senior Developer - Hybrid (3 days in Office) 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, Curiosity, Collaboration, and Passion. About the role and what you'll be doing: This role requires a highly skilled and experienced Senior Mainframe Developer with 15+ Years of specialized technical experience to support, maintain, and enhance a suite of mainframe applications. The ideal...

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 Software Development Engineering - Sr Professional II What does a successful Senior Cobol Developer do at Fiserv? If you are motivated, logical thinker, and a team player who is familiar with mainframe technology, this is the job for you. A successful Sr Application Developer in the Fiserv Output Services area enables our customers to contact their customers through digital and printed communication channels. The ideal candidate enjoys working in a...

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 Software Development Engineering - Sr Professional II What does a successful Senior Cobol Developer do at Fiserv? If you are motivated, logical thinker, and a team player who is familiar with mainframe technology, this is the job for you. A successful Sr Application Developer in the Fiserv Output Services area enables our customers to contact their customers through digital and printed communication channels. The ideal candidate enjoys...

Mainframe Developer - Onsite Bright Vision Technologies is a forward-thinking software development company dedicated to building innovative solutions that help businesses automate and optimize their operations. We leverage cutting-edge technologies to create scalable, secure, and user-friendly applications. As we continue to grow, we’re looking for a experienced Mainframe Programmer to join our dynamic team and contribute to our mission of transforming business processes through technology. This is a fantastic opportunity to join an established and well-respected organization offering tremendous career growth potential. Job Title: Mainframe Developer Job Location: Pittsburgh, PA Job Type: Onsite We are looking for an experienced Mainframe Developer with at least 8 years of expertise in COBOL, CICS, TSO and JCL. The Primary environment is IBM Z/OS. Experience in writing and maintaining JCL for batch job processing. Experience with Cobol, JCL, VSAM. Strong...

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 Implementation Professional Our Implementations Professionals are part of a team that works directly with clients to de-convert or transfer their existing credit card portfolios. The team is comprised of project managers, data analysts, and conversion programmers who perform the initial review of a client’s data files. This team develops extensive reports to analyze data and develop technical specifications to meet the client’s...

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 – Curiosity – Collaboration – Passion About the role and what you’ll be doing: This role requires an experienced Senior PeopleSoft Technical Consultant with 15+ years of specialized technical experience in PeopleSoft implementations and support. The ideal candidate will possess strong technical expertise across the PeopleTools technology stack and...

Position Specific Description Recruitment Number 26-004TO , Information Technology Specialist VI (COBOL and Oracle SQL), $6,535 to $7,351 per month (SR-26, step D to G)*, Honolulu, Oahu. The s tarting salary may be at the minimum and maximum salary listed above and will be determined by the hiring program based on qualifications Summary Of Duties This position is located in the Applications Production Support Branch which is responsible for the creation, enhancement and maintenance of the Judiciary's statewide integrated case management system. The position is responsible for overseeing the day-to-day functional and technical support of the production environment for the statewide court system, Judiciary Information Management System (JIMS). The assigned duties include analysis, system specifications, design, programming, conversion, testing, implementation, and on-going support services for the various Judiciary applications and system of applications; and perform...

Position Specific Description Recruitment Number 26-004TO , Information Technology Specialist VI (COBOL and Oracle SQL), $6,535 to $7,351 per month (SR-26, step D to G)*, Honolulu, Oahu. The s tarting salary may be at the minimum and maximum salary listed above and will be determined by the hiring program based on qualifications Summary Of Duties This position is located in the Applications Production Support Branch which is responsible for the creation, enhancement and maintenance of the Judiciary's statewide integrated case management system. The position is responsible for overseeing the day-to-day functional and technical support of the production environment for the statewide court system, Judiciary Information Management System (JIMS). The assigned duties include analysis, system specifications, design, programming, conversion, testing, implementation, and on-going support services for the various Judiciary applications and system of applications; and perform...

Location: Hybrid – Fenton, Missouri Schedule: Hybrid (on-site for special events or as business needs arise) Position Overview The Software Engineer designs, develops, tests, and supports UniGroup’s core business applications running in a mainframe environment. This role plays a critical part in maintaining and enhancing systems that support order processing, billing, and transportation operations across the organization. The Software Engineer collaborates closely with other engineers, analysts, and business partners to support daily operations, ensure system stability, and contribute to efforts that reduce reliance on legacy platforms over time. This is a hands-on role well-suited for someone who enjoys working in established systems while supporting modernization through testing, documentation, and technical partnership. Responsibilities Design, develop, test, and support software applications within a mainframe environment Write, maintain, and debug COBOL...

Location: Hybrid – Fenton, Missouri Schedule: Hybrid (on-site for special events or as business needs arise) Position Overview The Software Engineer designs, develops, tests, and supports UniGroup’s core business applications running in a mainframe environment. This role plays a critical part in maintaining and enhancing systems that support order processing, billing, and transportation operations across the organization. The Software Engineer collaborates closely with other engineers, analysts, and business partners to support daily operations, ensure system stability, and contribute to efforts that reduce reliance on legacy platforms over time. This is a hands-on role well-suited for someone who enjoys working in established systems while supporting modernization through testing, documentation, and technical partnership. Responsibilities Design, develop, test, and support software applications within a mainframe environment Write, maintain, and debug COBOL...

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 programmers perform an initial review of a client’s requirements, write the programs and processes, and assist with the testing/loading process. These positions offer a...

Executive Director Technology Applications - Investment Banking Country: United States of America It Starts Here: Santander is a global leader and innovator in the financial services industry and is evolving from a high-impact brand into a technology-driven organization. Our people are at the heart of this journey and together, we are driving a customer-centric transformation that values bold thinking, innovation, and the courage to challenge what's possible. This is more than a strategic shift. It's a chance for driven professionals to grow, learn, and make a real difference. If you are interested in exploring the possibilities We Want to Talk to You! The Difference You Make: The Executive Director Technology Applications, Corporate and Investment Banking (CIB), analyzes, evaluates and proposes IT systems and solutions to enhance the value of the business, reduce cost or otherwise provide a competitive advantage. The incumbent researches, procures and...

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 programmers perform an initial review of a client’s requirements, write the programs and processes, and assist with the testing/loading process. These positions offer a variety of...

Country: United States of America It Starts Here Santander is a global leader and innovator in the financial services industry and is evolving from a high-impact brand into a technology-driven organization. Our people are at the heart of this journey and together, we are driving a customer-centric transformation that values bold thinking, innovation, and the courage to challenge what’s possible. This is more than a strategic shift. It’s a chance for driven professionals to grow, learn, and make a real difference. If you are interested in exploring the possibilities We Want to Talk to You! The Difference You Make The Executive Director Technology Applications, Corporate and Investment Banking (CIB), analyzes, evaluates and proposes IT systems and solutions to enhance the value of the business, reduce cost or otherwise provide a competitive advantage. The incumbent researches, procures and implements cutting edge software and hardware solutions to meet the evolving needs...

NY HELP Yes Agency Information Technology Services, Office of Title Information Technology Specialist 2 Programming (NY HELPs) - 9888 Occupational Category I.T. Engineering, Sciences Salary Grade 18 Bargaining Unit PS&T - Professional, Scientific, and Technical (PEF) Salary Range From $66951 to $85138 Annually Employment Type Full-Time Appointment Type Contingent Permanent Jurisdictional Class Competitive Class Travel Percentage 0% Workweek Mon-Fri Hours Per Week 37.5 Workday From 8 AM To 5 PM Flextime allowed? No Mandatory overtime? No Compressed workweek allowed? No Telecommuting allowed? Yes County Albany Street Address 40 N. Pearl St., Flr 6 City Albany State NY Zip Code 12207 Duties Description Under the direction of an ITS-4, SG-25, within OTDA Dedicated Support, this position will perform Application Development for the Welfare Management System. WMS is a Unisys mainframe application developed in the COBOL programming...

NY HELP Yes Agency Information Technology Services, Office of Title Information Technology Specialist 2 Programming (NY HELPs) - 9890 Occupational Category I.T. Engineering, Sciences Salary Grade 18 Bargaining Unit PS&T - Professional, Scientific, and Technical (PEF) Salary Range From $66951 to $85138 Annually Employment Type Full-Time Appointment Type Contingent Permanent Jurisdictional Class Competitive Class Travel Percentage 0% Workweek Mon-Fri Hours Per Week 37.5 Workday From 8 AM To 5 PM Flextime allowed? No Mandatory overtime? No Compressed workweek allowed? No Telecommuting allowed? Yes County Albany Street Address 40 N. Pearl St., Flr 6 City Albany State NY Zip Code 12207 Duties Description Under the direction of an ITS-4, SG-25, within OTDA Dedicated Support, this position will perform Application Development for the Welfare Management System. WMS is a Unisys mainframe application developed in the COBOL programming...

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 Mainframe Performance Analyst About your role: As a Mainframe Performance Analyst, you will be responsible for analyzing, monitoring, and optimizing the performance of mainframe systems. This role involves identifying performance bottlenecks, implementing improvements, and ensuring the efficient operation of critical business applications meet SLAs and KPIs. What you'll do: Conduct detailed analysis of mainframe performance metrics to...