RPG Developer

Capstone IT; United States; On-site; USD 80,000 - 120,000; Full time

Job summary

Capstone IT is helping our client find an RPG Developer to analyze legacy RPG applications in an IBM iSeries/AS400 environment, document how those systems work, and support planning for a future move to a Java-based architecture.

This role is light on daily coding and heavier on discovery, documentation, workflow analysis, DB2 data review, and modernization support. You will collaborate with business analysts, architects, stakeholders, and modernization teams.

Qualifications

• Strong RPG development experience with RPG III, RPG IV, or ILE RPG.
• Hands‑on IBM iSeries/AS400 experience.
• Solid DB2 database knowledge.
• Experience documenting legacy applications and business processes.
• Ability to explain technical findings clearly.

Responsibilities

• Analyze RPG applications running on IBM iSeries/AS400.
• Document application functionality, dependencies, workflows, and business processes.
• Review DB2 data structures and data flows.
• Support discovery and planning for migration to a Java-based platform.
• Assist with limited RPG enhancements, troubleshooting, and production support.
• Work with business analysts, architects, stakeholders, and modernization teams.

Skills

RPG III / RPG IV / ILE RPG

IBM iSeries / AS400

DB2

Legacy system analysis

Job description

**MUST BE GC or USC, NO C2C or third party employers**

Capstone IT is helping our client find a RPG Developer who will analyze legacy RPG applications in an IBM iSeries/AS400 environment, document how those systems work, and support planning for a future move to a Java-based architecture. This role is light on daily coding and heavier on discovery, documentation, workflow analysis, DB2 data review, and modernization support.

Top 4 Skills:

• RPG III / RPG IV / ILE RPG
• IBM iSeries / AS400
• DB2
• Legacy system analysis and documentation

Responsibilities:

• Analyze RPG applications running on IBM iSeries/AS400.
• Document application functionality, dependencies, workflows, and business processes.
• Review DB2 data structures and data flows.
• Support discovery and planning for migration to a Java-based platform.
• Assist with limited RPG enhancements, troubleshooting, and production support.
• Work with business analysts, architects, stakeholders, and modernization teams.

Qualifications:

• Strong RPG development experience, including RPG III, RPG IV, or ILE RPG.
• Hands‑on IBM iSeries/AS400 experience.
• Solid DB2 database knowledge.
• Experience documenting legacy applications and business processes.
• Ability to explain technical findings clearly.
• Nice to have: retail or high‑transaction industry experience.
• Nice to have: system integration or data migration exposure.