Project Management jobs in Malaysia
Mainframe Developer (card Link)
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GECO Asia Pte Ltd
Mainframe Developer
Job summary
A consulting firm in Kuala Lumpur is seeking an experienced Mainframe Developer to work on payment processing applications with a strong focus on Cardlink systems. Candidates should have over 5 years of mainframe development experience and proficiency in COBOL, JCL, CICS, and DB2. Responsibilities include application enhancement, system analysis, and production support, ensuring compliance with best practices and coding standards. This role provides opportunities for significant impact in the payment domain.
Qualifications
- 5+ years of experience in Mainframe development.
- Strong hands-on skills in COBOL, JCL, CICS, DB2, VSAM.
- Proven working experience with Cardlink application modules.
Responsibilities
- Develop, enhance, and maintain mainframe applications using COBOL, JCL, CICS, and DB2.
- Work on Cardlink modules for card issuance, authorization, and settlement.
- Analyze business requirements and translate them into technical specifications.
Skills
We are seeking an experienced Mainframe Developer with strong expertise in Cardlink systems to design, develop, enhance, and maintain payment processing applications. The ideal candidate will have a solid understanding of mainframe technologies and hands-on experience working with Cardlink for credit/debit card transaction processing.
- Develop, enhance, and maintain mainframe applications using COBOL, JCL, CICS, and DB2.
- Work on Cardlink modules for card issuance, authorization, settlement, chargeback, and reconciliation processes.
- Analyze business requirements and translate them into technical specifications.
- Perform system analysis, coding, unit testing, integration testing, and support for production systems.
- Troubleshoot and resolve application issues within SLA timelines.
- Participate in code reviews and ensure compliance with coding standards and best practices.
- Collaborate with business analysts, QA teams, and other stakeholders for smooth project delivery.
- Create and maintain technical documentation.
- Provide production support during business and non-business hours when needed.
- 5+ years of experience in Mainframe development.
- Strong hands-on skills in COBOL, JCL, CICS, DB2, VSAM.
- Proven working experience with Cardlink application modules and payment domain processes.
- Knowledge of ISO 8583 messaging standards and transaction switching is a plus.
- Experience in debugging, performance tuning, and production support.
- Familiarity with SDLC methodologies (Agile/Waterfall).
- Good communication and problem-solving skills.
- Exposure to other payment systems (Base24, VisionPLUS, FIS, etc.).
- Knowledge of batch and online transaction processing.
- Understanding of PCI DSS and other payment security standards.
* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.