Workstate

Software Engineer

• Convert legacy RPG II programs into well-structured, maintainable COBOL on z/OS
• Analyze existing program logic, file layouts and data flows to ensure converted code behaves the same way
• Develop and maintain JCL, batch job streams and related utilities
• Write and tune SQL (DB2 for z/OS) and work with VSAM and sequential datasets
• Participate in unit, regression and parallel testing, including data validation and reconciliation between legacy and converted output
• Prepare code and data for rehosting on GCP with the Raincode compiler and runtime
• Document converted programs, data dependencies and technical decisions
• Work with the client's technical and migration teams in an Agile setting

Senior COBOL Developer – z/OS