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RPG Developer

$150k - $190k
Full-time

Capstone IT

Salary: $150,000 - 190,000 per year Requirements:

  • Strong experience developing with RPG III, RPG IV, or RPG ILE
  • Hands-on experience with IBM iSeries (AS/400) environments
  • Solid understanding of DB2 databases
  • Experience analyzing and documenting legacy systems and business processes
  • Ability to turn technical findings into clear, structured documentation
  • Strong communication and collaboration skills
  • Retail or comparable high-transaction industry experience preferred
  • Familiarity with system integration and data migration concepts preferred
  • Long-term interest in working with Java preferred
Responsibilities:
  • Develop and support RPG applications in an iSeries environment
  • Analyze and research legacy RPG applications
  • Work with stakeholders to understand system workflows and business processes
  • Document application functionality, dependencies, and operational processes
  • Support discovery for transitioning systems to a Java-based platform
  • Provide insights into DB2 data structures and flows
  • Make limited enhancements and troubleshoot existing systems as needed
  • Partner with business analysts, architects, and modernization teams
  • Provide night and weekend support on a team rotation
Technologies:
  • IBM
  • Support
  • Java

More:

We are seeking an experienced RPG Developer to support strategic finance, HR, and inventory systems, with most of the role focused on troubleshooting and resolving system issues. The position also involves researching existing applications, documenting business processes, and preparing for a transition to Java-based architecture. It begins as a six-month contract with the opportunity to convert to a full-time role. Upon conversion, relocation to Springfield, Missouri, is required, with a relocation package provided; the full-time position is on-site Monday through Friday. The work is project-based and collaborative, supporting a client in the retail sector.

last updated 42 week of 2026

Vacancy posted 17 hours ago
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