Software Developer

3 weeks ago

Singapore JALANDHAR SC PTE. LTD. Full time
Roles & Responsibilities

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



Tell employers what skills you have

PL/I
COBOL
Assembler
Troubleshooting
Quality Assurance
Key Management
Unit Testing
Application Development
JCL
Mobile Applications
HIPAA
Debugging
CICS
Databases
Business Requirements

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