Senior COBOL/RPG Developer � Modernization Focus

Posted on July 21, 2025

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Job Description

  • Senior COBOL/RPG Developer � Modernization Focus
  • Experience- 8+years
  • Working Capacity - 100% (8 hours per day)
  • Location- Remote
  • Budget- 1.5 L
  • Role Summary
  • We are seeking a highly experienced Senior COBOL/RPG Developer to support modernization of IBM i (AS400) green-screen banking applications. This role is ideal for a developer with deep IBM i system knowledge and a strong understanding of how legacy business logic integrates with backend data and frontend modernization efforts.
  • Key Responsibilities
  • * Analyze and evaluate legacy IBM i (AS400) COBOL/RPG applications.
  • * Analyze and document complex SQL queries.
  • * Translate legacy green-screen programs into modular, maintainable components.
  • * Collaborate with SME and architects to align legacy code logic with modernization patterns and document the requirements.
  • * Participate in code walk-throughs and assist with integration validations.
  • * Support QA and front-end teams by explaining backend logic and data behaviors.
  • * Review and test the migrated application.
  • Required Technical Skills
  • * Strong experience with COBOL.
  • * RPGLE and CL on IBM i (AS400) systems (Intermediate Skills)
  • * Hands-on with DB2/400, including complex queries, joins, and stored procedures.
  • * Familiarity with green-screen UI flow and associated business processes.
  • * Ability to document legacy functionality and assist with rule extraction.
  • * Exposure to integration Services in IBM

Required Skills

cobol rpg senior cobol/rpg developer � modernization focus ibm