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As400 Programming Jobs (NOW HIRING)

Saransh Inc

iSeries / AS400 Developer

Issaquah, WA · On-site

AS400 * RPGL * SQL * iSeries Description: * Looking for a talented and creative iSeries/AS400 ... Must-Have: • Excellent programming skills on the iSeries platform - Analyze and Create new ...

TestingXperts

MQ Series with AS400

Jersey City, NJ

AS400 programming languages COBOL400, DB400, CLLE, subfile programming. Top 3 responsibilities you would expect the Subcon to shoulder and execute: * Work on complete SDLC cycle * Developing ...

Guru Schools

AS400 Developer

Issaquah, WA · On-site

Overview: iSeries/AS400 Developer Issaquah, WA (Day 1 Onsite) Long Term **Must Have Skills:****8+ ... Must-Have**** • Excellent programming skills on the iSeries platform - Analyze and Create new ...

Purple Drive Technologies

AS400 Developer

Atlanta, GA · On-site

POSITION SUMMARY We are seeking an experienced AS400 Developer for a 6-month contract position ... Serve as expert technical resource to programming staff in program development, testing, and ...

Prequel Solutions

AS400 Developer

Pittsburgh, PA · Remote

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 ...

Guru Schools

iSeries/AS400 Developer

Issaquah, WA · On-site

Overview: **iSeries/AS400 Developer** **Issaquah, WA (Day 1 Onsite)** **Long Term** Must Have ... Must-Have • Excellent programming skills on the iSeries platform - Analyze and Create new ...

Atria Group LLC

Sr. AS400 Developer

Milwaukee, WI

Our company provides application analysis, design, development and programming, software ... Hands on experience in AS400 technologies. COBOL knowledge is primarily looked for * Minimum 6-7 ...

Guru Schools

iSeries/AS400 Developer

Issaquah, WA · On-site

Overview: iSeries/AS400 Developer Issaquah, WA (5 Days onsite)Long TermMust Have SkillsProficiency ... Must-Have • Excellent programming skills on the iSeries platform - Analyze and Create new ...

Guru Schools

AS400 Developer

Issaquah, WA · On-site

AS400 Developer/iSeries Programmer Location: Issaquah, WA (Day 1 onsite)Long TermMust Have Skills ... Excellent programming skills on the iSeries platform - Analyze and Create new programs using RPG ...

Sarian, Inc.

AS400 Synon Engineer

Schaumburg, IL · On-site +1

... programming, array handling, commit control • 8+ years of hands-on coding experience in COBOL AS400 and/or Cobol ILE • Experience working with ACMS/MOM • Strong exposure to DB2400 Roles ...

ConfigUSA

AS400 Synon Sr Developer

Schaumburg, IL · Remote

... programming, array handling, commit control • 8+ years of hands-on coding experience in COBOL AS400 and/or Cobol ILE • Experience working with ACMS/MOM • Strong exposure to DB2400 Must have ...

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How much do as400 programming jobs pay per year?

As of May 31, 2026, the average yearly pay for as400 programming in the United States is $82,500.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,500.00 and $91,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an AS400 Programmer, and why are they important?

To thrive as an AS400 Programmer, you need a solid understanding of RPG, COBOL, and CL programming languages, as well as experience with IBM iSeries systems and a background in computer science or related fields. Familiarity with IBM DB2 databases, SEU/PDM tools, and knowledge of system integration or modernization tools like SQL and APIs is often required. Strong problem-solving abilities, attention to detail, and effective communication skills help programmers collaborate with business users and IT teams. These skills ensure reliable, efficient development and maintenance of mission-critical business applications on the AS400 platform.

What are some common challenges faced by AS400 programmers when maintaining legacy systems?

AS400 programmers often encounter challenges related to integrating legacy systems with modern applications, as well as deciphering and updating codebases that may lack thorough documentation. Working with older RPG or COBOL code can be complex, especially when troubleshooting or optimizing performance for current business needs. Collaboration with business analysts and end users is crucial to ensure that updates meet evolving requirements while maintaining the stability of core business functions.

What is AS400 programming?

AS400 programming refers to developing applications on IBM's AS/400 (now IBM i) midrange computer system. It typically involves using languages like RPG (Report Program Generator), COBOL, and CL (Control Language) to create business applications for industries such as banking, manufacturing, and retail. AS400 programmers are responsible for designing, coding, testing, and maintaining applications that run on the IBM i platform. Their work ensures that critical business processes operate efficiently and reliably. The AS400 system is known for its robustness, security, and scalability, making it a popular choice for enterprise-level computing.
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As400 Programming jobs near you
Infographic showing various As400 Programming job openings in the United States as of May 2026, with employment types broken down into 94% Full Time, 5% Contract, and 1% Nights. Highlights an 33% Physical, and 67% Hybrid job distribution, with an average salary of $82,500 per year, or $39.7 per hour.

iSeries / AS400 Developer

Saransh Inc

Issaquah, WA • On-site

Contractor

Posted 16 days ago

Job description

Role: iSeries / AS400 Developer
Location: Issaquah, WA (3 days a week onsite is required)
Job Type: Contract
 
Mandatory Areas:
  • AS400
  • RPGL
  • SQL
  • iSeries
Description:
  • Looking for a talented and creative iSeries/AS400 Developer for Application Development and Solutions support.

Requirements: Must-Have:
• Excellent programming skills on the iSeries platform - Analyze and Create new programs using RPG, RPG ILE, SQLRPGLE, and Control Language (CLP/CLLE).
• Very good knowledge of SQL concepts - Analyze and modify complex SQL queries, embedded SQL in SQLRPGLE, Cursor programming, SQL Sprocs.
• Database Concepts - Create and Analyze Physical files, Logical Files, SQL tables, Indexes, Views, Stored procedures.
• Good working knowledge in screen programming - Display Files, Subfiles, and Printer files.
• Document business rules effectively and should be able to create data mapping documents after analyzing program flows and data flows
• ILE Programming - Analyze and Create program modules, binding directories, service programs
• Working knowledge of Message Queue (MQ), MQ Trigger, and embedding XML tags in RPG Programs
Good to Have:
• Good working knowledge in Turnover - the code configuration management tool
• Good working knowledge in X- Analysis - cross-reference tool for iSeries.
• Knowledge of Triggers, Message Queuing for inter-program/ inter-system communication
• ROBOT job scheduler - knowledge in creating and setting up scheduled jobs in the iSeries.
• Knowledge of normalized, denormalized tables, Star Schema databases
• Working knowledge on iSeries Navigator - to run queries and analyze the performance of SQL queries.
• Knowledge in the Retail Domain especially in areas like Merchandising, Warehouse Management, Distribution,etc.