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Part Time As400 Rpg Programmer Jobs in Pennsylvania

RPG Developer (AS400 / IBM i) - Fractional / Part-Time Consulting Seeking a part-time RPG Developer to support a critical legacy quoting system. This is a long-term, low-hour consulting engagement ...

Part Time As400 Rpg Programmer information

What are the key skills and qualifications needed to thrive as a Part Time AS400 RPG Programmer, and why are they important?

To thrive as a Part Time AS400 RPG Programmer, you need strong proficiency in RPG programming languages, knowledge of IBM iSeries/AS400 systems, and relevant experience or a degree in computer science or a related field. Familiarity with tools such as IBM Rational Developer for i, CL programming, and database management systems like DB2 is typically required. Strong problem-solving skills, attention to detail, and effective communication help programmers deliver reliable solutions in a collaborative environment. These skills ensure efficient maintenance and development of legacy systems that are critical to business operations.

How does a part-time AS400 RPG programmer typically collaborate with full-time IT staff and other departments?

As a part-time AS400 RPG programmer, you will often work closely with full-time IT staff to maintain, enhance, or troubleshoot legacy systems. Communication is key, as you may need to coordinate your schedule with project timelines and ensure clear documentation for seamless handoffs. You might also interact with business analysts or end-users to gather requirements or clarify system behavior, so strong interpersonal and organizational skills are valuable. Flexibility and proactive communication help ensure your contributions align with broader team objectives and project deadlines.

What is a Part Time AS400 RPG Programmer?

A Part Time AS400 RPG Programmer is an IT professional who works on a part-time basis to develop, maintain, and update software applications using the RPG (Report Program Generator) language on IBM's AS400 (also known as IBM iSeries) platform. These programmers are responsible for coding, testing, debugging, and optimizing business applications that run on the AS400 system. Part-time roles typically offer flexible hours and may involve supporting legacy systems, handling data processing tasks, and collaborating with other IT staff to ensure system reliability.

What is the difference between Part Time As400 Rpg Programmer vs Part Time Cobol Programmer?

AspectPart Time As400 Rpg ProgrammerPart Time Cobol Programmer
Required CredentialsAS400/IBM i certifications, programming experience in RPGCobol certifications, experience in mainframe or midrange environments
Work EnvironmentIBM i systems, midrange servers, enterprise applicationsMainframe or enterprise systems, legacy application maintenance
Industry UsageManufacturing, finance, retail with IBM i systemsBanking, insurance, government agencies
Search & Comparison IntentJob roles involving RPG programming on IBM iJobs focusing on Cobol legacy systems

Both roles involve legacy programming languages used in enterprise environments. The main difference lies in the specific language and system focus: RPG for IBM i systems versus Cobol for mainframe or legacy applications. Candidates should consider their certification and experience in these languages when choosing between the two roles.

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AS400 Developer

AS400 Developer

Prequel Solutions

Pittsburgh, PA • Remote

Part-time, Contractor

Posted 14 days ago


Job description

RPG Developer (AS400 / IBM i) – Fractional / Part-Time Consulting

Seeking a part-time RPG Developer to support a critical legacy quoting system. This is a long-term, low-hour consulting engagement @ 15-20 hours per month. This model is planned to be long term and ideal for candidates seeking part time work or has capacity for added workload per month.

Overview

  • Part-time consulting role (15–20 hours/month)
  • Ongoing, multi-year engagement
  • Remote-first (Pittsburgh area preferred, not required)

Scope of Work

  • Maintain and enhance a custom quoting/pricing system running on AS400
  • Perform RPG coding updates, fixes, and minor enhancements
  • Support a high-volume quoting environment tied to daily business operations
  • Troubleshoot issues and ensure system stability
  • Collaborate as needed on integrations or data flow with ERP

Key Skills & Experience

  • Strong experience with RPG (RPG III, RPG IV, RPGLE, or ILE RPG)
  • Hands-on experience with AS400 / IBM i (iSeries) environments
  • Experience supporting legacy business-critical applications
  • Ability to work independently with minimal oversight
  • Nice to have:
  • Experience with quoting, pricing, or order entry systems

Compensation & Structure

  • Hourly consulting model
  • Engagement can be structured as:
  • 1099 (independent contractor), or W2 hourly