qode.world

Software Engineer

• Maintain, modify, and optimize legacy application code written in RPG, RPG III, RPG IV (ILE RPG), RPGLE, and Control Language (CL)
• Investigate and troubleshoot operational bugs, batch run anomalies, and user-reported system issues
• Update application logic for regulatory changes, licensing requirements, and agency business process updates
• Coordinate with the hosting provider on system maintenance, OS patching schedules, database utilities, and environmental adjustments
• Manage application-level security configurations, user profiles, object-level authority, and QAUDJRN audit logs
• Manage local job queues, active subsystems, and application-level job schedulers
• Coordinate storage and backup operations, disaster recovery testing, and restoration verification
• Query, manage, and tune DB2 for i databases, including SQL queries and indexes
• Support secure automated SFTP/FTP transfers and interfaces with downstream state, regional, and partner systems
• Cooperate with database administrators and cloud architects to extract, clean, and archive legacy tables
• Document system flows, database schemas, and interdependencies for migration of legacy business logic to modern cloud systems

IBM AS/400 Developer