Mainframe Developer IV

Job#: 2031094

Job Description:

Will be reporting in Cincinnati, OH 

Work with the line of business to design solutions to incorporate software changes and effectively work with business partners to ensure effective implementation.  Work closely with product owner to ensure that user stories have enough specificity and clarity for the software developers to effectively meet customer needs.  Follow industry and organizational best practices and standards to implement and maintain new features and capabilities while continuously improving the quality of our technical products and services.  Achieve operational excellence by automating processes and creating maintainable, supportable, and testable solutions.  Keep up with technology trends and innovations in your field(s) of practice Strong problem-solving and communication skills in a highly-collaborative environment. Results driven, attention to detail, ability to work independently.  Other duties as required SUPERVISORY RESPONSIBILITIES: None


Bachelor’s degree in a relevant technology field or equivalent combination of education and work experience 6+ years of IT experience. Wholesale payment industry experience is a plus Demonstrated experience in key IT Service Management areas (Incident, Problem, Knowledge and Change Management) Proficient mainframe Cobol/JCL/DB2 developer platform Familiarity with networking concepts and requesting network services: Routing, Firewalls, NATs, etc. Working knowledge of real-time messaging and batch file transfer implementation and troubleshooting using different packages and methodologies (MQ, FTP, SCP, Sterling, etc). Experience working knowledge of change management practices, agile and scrum methodologies. Experience with application databases in Oracle, MS-SQL and DB2 to include table design, table updates, query design, table load. Experienced developer with IBM Mainframe technologies (TSO/Roscoe, COBOL, CICS, DB2, VSAM, JCL, SAS, Debug).  Knowledge of NACHA/ACH preferred, Fiserv PEP+.  Skills Knowledge of test automation tools and processes, agile project management methodology. 









EEO Employer

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [email protected] or 844-463-6178.

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico.

Employee Type:

Cincinnati, OH, US

Job Type:

Date Posted:
June 3, 2024