Mainframe Assembler Developer (HLASM)
Core
Develop, enhance, and maintain mainframe applications using Assembler and other programming languages, focusing on debugging, performance tuning, and system modernization.
Role type
Mainframe Assembler Developer (HLASM)
Builds
Mainframe applications and modernized legacy systems
Domain
Banking and finance / Mainframe systems
Deliverable
production ML models | product features | infrastructure
Required skills
IBM Assembler (HLASM), Mainframe DB2 application development, MVS supervisor services, cross-memory services, debugging and performance tuning, legacy system modernization
Preferred skills
COBOL, CICS, PLI, JCL, cloud technologies, AI features
Technologies
AI, Cloud, COBOL, IBM
Responsibilities
Develop, enhance, and maintain mainframe applications using Assembler and other programming languages; Conduct active debugging, performance tuning, and troubleshoot issues using specialized tools; Work on advanced system programming tasks involving MVS supervisor and cross-memory services; Engage in projects focused on migrating and modernizing mainframe systems; Collaborate with system analysts, operations teams, and client stakeholders to ensure integration and reliability
