Software Developer - Singapore - JALANDHAR SC PTE. LTD.

Description

Job responsibilities

The job responsibilities of a mainframe software developer typically involve-

• Application Development: Developing and maintaining software applications on mainframe systems. This involves coding, debugging, and testing programs written in languages like COBOL, PL/I, Assembler, or others.
• System Maintenance: Ensuring the smooth functioning of mainframe systems by monitoring system performance, identifying and resolving issues, and applying patches or updates as necessary.
• Database Management: Managing databases on mainframe systems, including designing, implementing, and optimizing database structures, as well as performing data manipulation and ensuring data integrity.
• Integration: Integrating mainframe applications with other systems or platforms, such as web or mobile applications, through various methods like APIs, middleware, or messaging systems.
• Documentation: Documenting code, processes, and procedures to facilitate knowledge transfer, troubleshooting, and compliance with regulatory requirements
• Ensuring compliance with relevant industry regulations and standards, such as PCI DSS, HIPAA, or GDPR, by implementing necessary controls and security measures and adhering to best practices.
• Identifying opportunities to improve the performance and efficiency of mainframe applications and systems, such as optimizing code, tuning databases, or implementing caching mechanisms.
• Collaborating with other team members, such as business analysts, quality assurance testers, and system administrators, to deliver high-quality solutions that meet business requirements.

Skills / Qualifications

• Mainframe Cards / Cobol knowledge
• Ability to do Analysis, Hands on Development and Test
• Prior work experience / knowledge on trade platforms
• Functional knowledge in Credit Card Ecosystem ( Card acquisition, issuance, authorization, settlement, disputes, scheme compliance)
• Understand differences of roles in Waterfall and Agile methodology
• Understand concept working with CardLink and knowledge in functional programming (authorization, settlement, cards processes, etc) for issuing and acquiring
• Experience working with CICS/Online and Message layer/API integration
• Good experience on programming paradigms such as object oriented, functional and batch management
• Experience with Unit testing frameworks
• Experience with building global and scalable trade platforms with optimal code management practices
• Sound knowledge on various key encryption algorithms and key management is required
• Strong problem solving capabilities.
• Should have strong understanding on COBOL, JCL, CICS debugging
• Good understanding of code documentation