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As400 Programming Jobs (NOW HIRING)

Atria Group LLC

Sr. AS400 Developer

Milwaukee, WI · On-site

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 ...

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 ...

Tranzeal Incorporated

AS400 Developer

Issaquah, WA · On-site

Responsibilities : • Excellent programming skills on the iSeries platform - Analyze and Create ... Required : • 8 + Years of exp in As400 • 3 + Years of Exp in RPGLE, SQL • Excellent ...

Chabez Tech

AS400 Developer - EDI & WMS

Romeoville, IL · On-site

AS400 Developer - EDI & WMS Location: Romeoville, IL - 3 days Onsite (Preference local) Duration: 6 month (C2H) / Full Time with Client Position #: 5 Client are seeking an experienced AS400 (IBM i ...

Chabez Tech

AS400 Developer - EDI & WMS

Romeoville, IL · On-site

AS400 Developer - EDI & WMS Location: Romeoville, IL - 3 days Onsite (Preference local) Duration: 6 month (C2H) / Full Time with Client Position #: 5 Client are seeking an experienced AS400 (IBM i ...

Chabez Tech

AS400 Developer - EDI & WMS

Romeoville, IL · On-site

AS400 Developer - EDI & WMS Location: Romeoville, IL - 3 days Onsite (Preference local) Duration: 6 month (C2H) / Full Time with Client Position #: 5 Client are seeking an experienced AS400 (IBM i ...

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 ...

Dunhams Sports

IBM AS400/RPG Developer

Troy, MI

Must be able to design programming modifications to include considerations for database, screens ... AS400 analysis skills are required as well as the motivation to solve real business needs with ...

Dunhams Sports

IBM AS400/RPG Developer

Macomb, MI · On-site

Must be able to design programming modifications to include considerations for database, screens ... AS400 analysis skills are required as well as the motivation to solve real business needs with ...

Derex Technologies, Inc.

AS400 ILE/RPG

New York, NY · On-site

AS400 ILE/RPG Location: New York Skill Cluster: 300003363305048 - DE-Midrange_AS400_Vanila_RPG ... Understanding of SDLC, Agile/Scrum, and DevOps practices * Experience in solutioning, reviewing and ...

CYNET SYSTEMS

AS400 Developer

Issaquah, WA · On-site

$57 - $62/hr

Pay Range: $57/hr - $62/hr Requirement/Must Have: * 8+ years of experience in AS400. * 3+ years of ... Analyze and modify complex SQL queries, embedded SQL in SQLRPGLE, and cursor programming. * Create ...

Derex Technologies Inc

AS400 ILE/RPG

New York, NY

AS400 ILE/RPG Location: New York Skill Cluster: 300003363305048 - DE- Midrange_AS400_Vanila_RPG ... Understanding of SDLC, Agile/Scrum, and DevOps practices * Experience in solutioning, reviewing and ...

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How much do as400 programming jobs pay per year?

As of Jun 20, 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 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.

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.
More about As400 Programming jobs
What cities are hiring for As400 Programming jobs? Cities with the most As400 Programming job openings:
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As400 Programming jobs near you
Infographic showing various As400 Programming job openings in the United States as of June 2026, with employment types broken down into 2% Internship, 9% Full Time, 71% Part Time, 15% Contract, and 3% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $82,500 per year, or $39.7 per hour.

Sr. AS400 Developer

Atria Group LLC

Milwaukee, WI • On-site

Other

Posted 13 days ago

Job description

Company Description

We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.

In addition, AG offers enterprise resource planning and enterprise application integration, supply-chain management, e-commerce solutions, and B2B public exchanges and B2B process integration solutions. Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services to various clients - including governmental agencies and private companies - throughout the United States and India.

We provide these services in multiple computing environments and use technologies such as client/server architecture, object-oriented programming languages and tools, distributed database management systems, state-of-the-art networking, and communications infrastructures. Our honest and realistic approach to recruiting dictates that AG does not entice or lure engineers from their employers. We represent only high caliber technical professionals who have committed to making a change required by career.

Job Description

Technical Skill :-    

  • Should have 8 - 10 Years of experience
  • Hands on experience in AS400 technologies. COBOL knowledge is primarily looked for
  • Minimum 6-7 years of Hands on working knowledge in Core AS400, working experience in COBOL 400 and RPG
  • Ability to perform Impact Analysis and prepare / understand Functional Specifications 
  • Ability to Digest Tech Specs & quickly develop Good Quality AS400 modules in a multi-tech. team environment
  • Working on a Global Delivery Model and ability to communicate, track & work with offshore team
  • Good Tech. Documentation skill
Additional Information
  1. Good comm skills are a big priority
  2. Duration: 12+ Months

  3. Candidate must have excellent verbal and written communication skills.

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