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As400 Rpgle Jobs in Texas (NOW HIRING)

Prophecy Technologies

AS/400 Developer

Houston, TX · On-site

COBOL & AS400/iSeries architecture using ILE (COBOL, RPGLE, CLLE, QS36) + IBM DB2 (SQL, SPs, query optimization, green screen) with deep legacy modernization expertise. * ILE modernization & AS400 ...

Stevenstransport

IT Senior Developer

Dallas, TX

$54 - $71.25/hr

AS400 * RPGLE, RPG Free * RDi * SQL * DB2 * Trouble shooting * Design * Project Management Work Experience: 10+years of AS400 development experience Workshift: Education: In compliance with Federal ...

McLane Company

JDE Software Engineer II

Temple, TX · Hybrid

RPGLE * RPG400 * SQLRPGLE * Free-Format RPG * CL400 and CLLE * DDS, DSPF, PRTF * Subfiles * IBM iSeries/AS400 * JD Edwards EnterpriseOne/World (A7.3) * Experience diagnosing and resolving user ...

All JobsAs400 Rpgle JobsAs400 Rpgle Jobs in Texas

As400 Rpgle information

See Texas salary details

$47K

$77.1K

$116K

How much do as400 rpgle jobs pay per year?

As of Aug 5, 2026, the average yearly pay for as400 rpgle in Texas is $77,094.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,400.00 and $108,100.00 per year, depending on experience, location, and employer.

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 Debugging and optimizing legacy RPGLE code can be time-consuming, especially when dealing with outdated coding standards or minimal modularization.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.

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.
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As400 Rpgle jobs near you
Infographic showing various As400 Rpgle job openings in Texas as of July 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 83% In-person, and 17% Remote job distribution, with an average salary of $77,094 per year, or $37.1 per hour.

AS/400 Developer

Prophecy Technologies

Houston, TX • On-site

Full-time

Posted 7 days ago

Job description

Role Overview:
Responsible for developing, maintaining, enhancing, and supporting business applications running on the IBM AS400 (IBM i) platform. This role involves working closely with business stakeholders, analysts, and technical teams to deliver efficient, reliable, and high-quality software solutions.
Key Responsibilities:
  • Develop and maintain applications using RPG III, RPG IV (RPGLE), CLLE, and SQLRPGLE.
  • Analyze business requirements and provide technical solutions.
  • Design, code, test, and implement IBM i applications.
  • Develop and maintain DB2/400 database objects, files, views, and stored procedures.
  • Perform application support, troubleshooting, and root cause analysis for production issues.
  • Create and execute unit test cases and support UAT activities.
  • Monitor scheduled jobs, batch processes, and system performance.
  • Work with source control and change management tools.
  • Prepare technical documentation and support knowledge transfer activities.
  • Collaborate with cross-functional teams for enhancements and system integrations.
  • Ensure compliance with organizational coding and security standards.

Required Skills:
  • AS400/iSeries-based application development, support and enhancement.
  • COBOL & AS400/iSeries architecture using ILE (COBOL, RPGLE, CLLE, QS36) + IBM DB2 (SQL, SPs, query optimization, green screen) with deep legacy modernization expertise.
  • ILE modernization & AS400 performance optimization, including refactoring, tuning, and production stability.
  • Strong experience with IBM Liberty (WebSphere Liberty) & WebSphere in hybrid legacy-modern architectures.
  • Advanced Unix/Linux proficiency (scripting, job control, cross-platform support).
  • Expertise in IBM MQ (ILE MQ Series) & XML integration, including SSIS-based messaging workflows.
  • Proven ability to architect scalable, high-performance, mission-critical systems bridging legacy and modern platforms.
  • Strong analytical and problem-solving skills with the ability to gather, refine, and convert business requirements into functional requirements and working production code.
  • Demonstrable ability to deliver high quality work in an iterative development model.
  • Excellent verbal and written communication skills.
  • Demonstrated ability to work independently and within a team.
  • Great work ethic - meet deadlines, on-time, conscientious.
  • Creative, "out of the box" thinker for application solutions.
  • AS400_CLP.

Qualifications:
  • 12+ years of AS400/iSeries-based application development, support and enhancement experience.
  • 8+ years COBOL & AS400/iSeries architecture using ILE (COBOL, RPGLE, CLLE, QS36) + IBM DB2.
  • 8+ years' experience in ILE modernization & AS400 performance optimization.
  • 3+ years of strong experience with IBM Liberty (WebSphere Liberty) & WebSphere in hybrid legacy-modern architectures.

Preferred Skills:
  • Test-driven development.

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