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As400 Rpgle Jobs (NOW HIRING)

RPGLE/COBOL 400 experience * Understand user requirements and design a solution and build it in synon. * Should be able to perform deployment/implementation in AS400 production boxes. * DBU/WRKQRY ...

Overview Job Title: Sr AS400 Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day ... Develop and support programs using RPG, RPGLE, CL, CLLE, SQLRPGLE, and DB2/400. * Troubleshoot ...

Overview Job Title: Sr AS400 Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day ... Develop and support programs using RPG, RPGLE, CL, CLLE, SQLRPGLE, and DB2/400. * Troubleshoot ...

Overview JobTitle: Sr AS400 Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day ... Develop and support programs using RPG, RPGLE, CL, CLLE, SQLRPGLE, and DB2/400. * Troubleshoot ...

Responsibilities : • Hands-on experience in i-Series (AS400). • Excellent knowledge of programming languages - RPGLE CLLE including debugging (Interactive Batch both). • In-depth knowledge of ...

Overview JobTitle: Sr AS400 Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day ... Develop and support programs using RPG, RPGLE, CL, CLLE, SQLRPGLE, and DB2/400. * Troubleshoot ...

Job Title: Sr AS400 Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day remote ... Develop and support programs using RPG, RPGLE, CL, CLLE, SQLRPGLE, and DB2/400. * Troubleshoot ...

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As400 Rpgle information

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$50.5K

$82.7K

$124.5K

How much do as400 rpgle jobs pay per year?

As of Sep 10, 2026, the average yearly pay for as400 rpgle in the United States is $82,749.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,000.00 and $116,000.00 per year, depending on experience, location, and employer.

What is an AS400 RPGLE developer?

An AS400 RPGLE developer is a programmer who specializes in developing, maintaining, and modifying software applications on the IBM AS/400 (now IBM i) platform, using the RPG IV (RPGLE) programming language. RPGLE stands for RPG Language Extended, a modern version of the Report Program Generator (RPG) language optimized for business applications. These developers work with database files, business logic, and user interfaces, often supporting enterprise resource planning (ERP) and other core business systems. Their role may also include troubleshooting, debugging, and integrating newer technologies with legacy AS/400 systems.

What are the key skills and qualifications needed to thrive as an AS400 RPGLE developer?

To thrive as an AS400 RPGLE Developer, you need strong programming skills in RPG (Report Program Generator), CL (Control Language), and a solid understanding of IBM iSeries/AS400 systems, often supported by relevant IT degrees or certifications. Familiarity with tools like IBM Rational Developer for i, DB2 databases, and source control systems is typically required. Analytical thinking, problem-solving abilities, and effective communication are standout soft skills for this role. These skills ensure robust application development, smooth system integration, and efficient collaboration with business users and IT teams.

What are some common challenges faced by AS400 RPGLE developers when working on legacy systems?

AS400 RPGLE developers often encounter challenges such as understanding and maintaining large, complex codebases written by previous teams, limited documentation, and integrating older systems with modern technologies. Debugging and optimizing legacy RPGLE code can be time-consuming, especially when dealing with outdated coding standards or minimal modularization. However, these challenges also provide valuable learning experiences and opportunities to modernize systems, which can enhance your technical skills and make you a key asset to your team.

What is the difference between As400 Rpgle vs As400 Cobol?

AspectAs400 RpgleAs400 Cobol
Required CredentialsKnowledge of RPGLE, IBM i programmingKnowledge of COBOL, IBM i programming
Work EnvironmentIBM i systems, legacy business applicationsIBM i systems, legacy business applications
Industry UsageFinancial, manufacturing, retailFinancial, manufacturing, retail
Common Search IntentComparing RPGLE programming skillsComparing COBOL programming skills

Both As400 Rpgle and As400 Cobol are used for legacy application development on IBM i systems. While they share similar work environments and industry usage, they differ in programming language syntax and specific skill requirements. Understanding these differences helps employers and developers choose the right skill set for their legacy system maintenance and development projects.

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Infographic showing various As400 Rpgle job openings in the United States as of September 2026, with employment types broken down into 57% Full Time, and 43% Contract. Highlights an 86% In-person, and 14% Remote job distribution, with an average salary of $82,749 per year, or $39.8 per hour.

AS400 / RPGLE developer

Islandia, NY • On-site

Other

Posted 10 days ago


Job description

Custom Software Design have an openning in a company located in Islandia, NY

position is for an AS400/ RPGLE developer .

The position is a full time contract position. 

The company is solid and very good company to work for.

If interested please send your resume in word format to:

zevfriedman898@hotmail.com


Role Description The position is hybrid work arrangement that allows mostly work from home. The developer will design, code, test, and maintain applications on IBM i (AS400) using RPGLE , and related technologies, ensuring stability, performance, and data integrity. Day-to-day responsibilities include analyzing business requirements, creating technical specifications, implementing enhancements, resolving production issues, and optimizing existing programs. The role involves collaborating with cross-functional teams, participating in code reviews, maintaining documentation. The developer will also contribute to modernization efforts, helping to refactor legacy code and improve development practices .