Sepenuh Masa Mainframe Developer Jobs, in Net2Source (N2S) Kuala Lumpur - Maukerja

We are looking for a skilled Mainframe Developer with hands-on experience in Credit Card Systems to join our delivery team. The ideal candidate should have strong expertise in Mainframe application development across the full software development lifecycle, including design, development, testing, debugging, and production support. Experience with VisionPLUS/CardLink card processing systems will be highly preferred.

The candidate should possess solid technical knowledge of z/OS, COBOL, CICS, JCL, VSAM, DB2, and related Mainframe technologies while working in an Agile and DevOps environment.

Key Responsibilities

• Design, develop, test, implement, and maintain Mainframe applications for Credit Card systems.
• Analyze business and functional requirements and translate them into technical solutions.
• Perform coding, unit testing, debugging, and production support activities.
• Develop and enhance applications using COBOL, CICS, JCL, VSAM, DB2, and z/OS.
• Work on Card Processing platforms such as VisionPLUS or CardLink.
• Participate in code reviews and ensure adherence to coding standards and best practices.
• Troubleshoot production issues and perform root cause analysis.
• Collaborate with cross-functional teams including Business Analysts, QA, and Infrastructure teams.
• Support Agile delivery methodology and DevOps practices.
• Handle multiple assignments while meeting project timelines and quality standards.