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Iseries Rpg Programmer Jobs in Massachusetts (NOW HIRING)

Iseries Rpg Programmer information

What are some common challenges faced by iSeries RPG Programmers when working with legacy systems?

iSeries RPG Programmers frequently encounter challenges related to maintaining and enhancing legacy codebases, which often lack thorough documentation and use older RPG versions. Adapting legacy applications to integrate with modern technologies or comply with new business requirements can be complex, requiring both technical expertise and strong problem-solving skills. Additionally, collaborating with team members who may have varying levels of experience with iSeries platforms can necessitate effective communication and knowledge sharing. Staying updated with the latest RPG enhancements and IBM i platform updates is also crucial for long-term success in this role.

What are the key skills and qualifications needed to thrive as an Iseries RPG Programmer, and why are they important?

To thrive as an Iseries RPG Programmer, you need strong proficiency in RPG (Report Program Generator) programming languages, IBM iSeries/AS400 systems, and a solid understanding of business processes, typically supported by relevant IT degrees or certifications. Familiarity with tools like IBM Rational Developer for i, CL (Control Language), SQL, and experience with legacy system integration are commonly required. Analytical thinking, attention to detail, and effective communication are essential soft skills for troubleshooting, collaborating with users, and documenting code. These skills and qualities ensure the efficient maintenance, enhancement, and modernization of critical enterprise applications that rely on IBM iSeries platforms.

What is the difference between Iseries Rpg Programmer vs Iseries Developer?

AspectIseries Rpg ProgrammerIseries Developer
CredentialsTypically requires RPG programming skills, familiarity with IBM i systemsRequires RPG skills, plus broader development knowledge including CL, SQL, and system integration
Work EnvironmentWorks mainly on legacy IBM i systems, coding and maintaining RPG applicationsWorks on IBM i systems with additional responsibilities like system design and integration
Industry UsageCommon in industries relying on legacy IBM i applications, such as manufacturing and financeUsed in similar industries but with broader development roles and project scope

The main difference between an Iseries Rpg Programmer and an Iseries Developer lies in scope. The RPG Programmer focuses primarily on coding and maintaining RPG applications, while the Iseries Developer has a broader role that includes system design, integration, and working with multiple programming languages on IBM i systems.

What is an iSeries RPG Programmer?

An iSeries RPG Programmer is a software developer who specializes in programming applications using the RPG (Report Program Generator) language on IBM’s iSeries (also known as AS/400 or IBM i) platform. Their primary role involves designing, developing, maintaining, and troubleshooting business applications that run on these midrange systems. They often work with legacy code, database management, and integration with modern systems, ensuring that business processes run efficiently and securely. iSeries RPG Programmers are vital in industries where IBM i systems are still a core part of IT infrastructure.
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Infographic showing various Iseries Rpg Programmer job openings in Massachusetts as of July 2026, with employment types broken down into 2% Internship, 1% As Needed, 75% Full Time, 7% Part Time, 11% Temporary, and 4% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution.

Senior RPG Programmer/Analyst - Remote - FS446

Fresche Solutions

Franklin, MA • On-site, Remote

Other

Posted 10 days ago


Job description

Why Fresche? We don't just keep legacy systems running - we transform them. For over a decade, Fresche Solutions has been the partner organizations trust for IBM i modernization. You'll work from anywhere in North America, with genuine flexibility and a culture where our values actually shape the technical decisions we make every day.
The Impact You'll Make
This isn't a code-and-ship role. As a Senior RPG Programmer/Analyst, you'll lead the analysis, design, development, and maintenance of business-critical IBM i applications - architecting solutions that help clients bridge legacy reliability with modern efficiency. You'll work independently and alongside a collaborative team, guiding clients through real challenges in their business application systems and seeing your decisions make a measurable difference.
What You'll Do
  • Consult and collaborate. Partner with clients to resolve application issues, uncover business needs, and deliver solutions across the full project lifecycle.
  • Architect and develop. Analyze, design, code, and test applications using all versions of RPG and SQL.
  • Ensure quality. Safeguard application integrity through unit, integration, smoke, and other testing phases.
  • Document and communicate. Translate system architecture into clear documentation that works for technical and non-technical audiences alike.
  • Lead. Guide a small technical team when needed and run code reviews for database and logic changes.
  • Modernize. Help clients transform legacy applications into scalable, modern ILE solutions.

What You Bring
  • Proven IBM i depth - extensive, demonstrated experience on the IBM i (iSeries / AS/400) platform, with the judgment that comes from years of solving real business problems on it.
  • Business acumen - you understand the operations behind the code (distribution, manufacturing, finance, or insurance) and can spot when a technical solution actually serves the business need.
  • Advanced RPG - mastery across RPG forms, especially RPGLE, including free-form syntax and embedded SQL.
  • Database depth - expert-level DB2 application programming and database design.
  • Modern ILE fluency - strong command of modules, service programs, and binding directories.
  • Change management - comfort with structured deployment and version control processes.
  • Communication that bridges worlds - you can explain the "why" to business stakeholders and the "how" to developers with equal ease.

Nice to Have
  • Experience with major IBM i ERP systems (Infor LX, BPCS, Infor XA, MAPICS, PRMS, JDE, Frontier, HFA, and others)
  • Background in distribution, manufacturing, finance, or insurance applications
  • Familiarity with RDi or other Eclipse-based IDEs
  • Git or SVN experience in an IBM i environment
  • Impact analysis tools
  • Integration work with APIs, JSON, XML, and tools like GoAnywhere

Ready to Transform the Industry?
We're looking for creative, motivated people who do their best work in fast-paced environments. If you're committed to excellence and want to work with the best in the IBM i space, we'd love to hear from you.
Apply Today: freschesolutions.com/careers/
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