Mainframe Developer

Zone IT Solutions

We are looking for an experienced Mainframe Developer to support the Connex Switch platform and contribute to the Switch Modernization Program.

Key Responsibilities

Develop and provide build support for Connex on Mainframe
Analyze, review, and implement vendor-proposed changes and customizations.
Collaborate with Solution Designers and Architects to deliver scalable and secure solutions.
Enhance customer Host Scheme PI during bi-annual compliance releases.
Support Risk 9 asset initiatives, including Connex migration to new switch platforms.
Monitor system performance and ensure the stability of the Connex mainframe environment.
Troubleshoot and resolve production incidents with timely fixes.
Perform testing, debugging, and quality assurance for all code changes.

Required Skills & Experience

Bachelor’s degree in Computer Science or a related field.
Strong experience in Mainframe Development.
Good understanding of payment switch systems (Connex preferred).
Experience working in financial services or payments domain is highly desirable.
Strong skills in requirements analysis and technical documentation.
Detail-oriented with strong debugging and problem-solving capabilities.
Self-driven, proactive, and adaptable to changing project requirements.
Strong communication and collaboration skills.

We specialize in Digital, ERP, and larger IT Services. We offer flexible, efficient and collaborative solutions to any organization that requires IT, experts. Our agile, agnostic, and flexible solutions will help you source the IT Expertise you need. If you are looking for new opportunities, send your profile at ***email_hidden***.

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