As an IBM i Developer, you'll have direct ownership of meaningful work on a mission-critical platform, with the support and mentorship to grow your skills alongside it. Key Responsibilities & Duties
As an IBM i Developer, you'll have direct ownership of meaningful work on a mission-critical platform, with the support and mentorship to grow your skills alongside it. Key Responsibilities & Duties
As an IBM i Developer, you'll have direct ownership of meaningful work on a mission-critical platform, with the support and mentorship to grow your skills alongside it. Key Responsibilities & Duties
Quick apply
As an IBM i Developer, you'll have direct ownership of meaningful work on a mission-critical platform, with the support and mentorship to grow your skills alongside it. Key Responsibilities & Duties
As an IBM i Developer, you'll have direct ownership of meaningful work on a mission-critical platform, with the support and mentorship to grow your skills alongside it. Key Responsibilities & Duties
As an IBM i Developer, you'll have direct ownership of meaningful work on a mission-critical platform, with the support and mentorship to grow your skills alongside it. Key Responsibilities & Duties
Developer II - IBM i
Dothan, AL · On-site
... Developer II position will focus on the development, support, and enhancements of API and data integrations within our IBM i environment for new and existing applications supporting the needs of AAA ...
Developer II - IBM i
Dothan, AL · On-site
... Developer II position will focus on the development, support, and enhancements of API and data integrations within our IBM i environment for new and existing applications supporting the needs of AAA ...
Position Overview We are seeking a skilled and motivated IBM i / RPG Developer to join our IT manufacturing systems team in a hybrid capacity. In this role, you will design, develop, maintain, and ...
Position Overview We are seeking a skilled and motivated IBM i / RPG Developer to join our IT manufacturing systems team in a hybrid capacity. In this role, you will design, develop, maintain, and ...
IBM i / RPG Developer (Manufacturing Systems) - Hybrid
Schiller Park, IL · On-site
$120K - $140K/yr
Position Overview We are seeking a skilled and motivated IBM i / RPG Developer to join our IT manufacturing systems team in a hybrid capacity. In this role, you will design, develop, maintain, and ...
Quick apply
IBM i / RPG Developer (Manufacturing Systems) - Hybrid
Schiller Park, IL · On-site
$120K - $140K/yr
Position Overview We are seeking a skilled and motivated IBM i / RPG Developer to join our IT manufacturing systems team in a hybrid capacity. In this role, you will design, develop, maintain, and ...
Senior IBM i Platform Engineer
Menasha, WI · Hybrid
$82K - $134K/yr
Join Oshkosh Corporation as a Senior IBM i Platform & Power Systems Engineer and play a key role in evolving one of our most critical enterprise platforms. In this role, you'll own the architecture ...
Senior IBM i Platform Engineer
Menasha, WI · Hybrid
$82K - $134K/yr
Join Oshkosh Corporation as a Senior IBM i Platform & Power Systems Engineer and play a key role in evolving one of our most critical enterprise platforms. In this role, you'll own the architecture ...
Senior IBM i Platform Engineer
Oshkosh, WI · Hybrid
$82K - $134K/yr
Join Oshkosh Corporation as a Senior IBM i Platform & Power Systems Engineer and play a key role in evolving one of our most critical enterprise platforms. In this role, you'll own the architecture ...
Senior IBM i Platform Engineer
Oshkosh, WI · Hybrid
$82K - $134K/yr
Join Oshkosh Corporation as a Senior IBM i Platform & Power Systems Engineer and play a key role in evolving one of our most critical enterprise platforms. In this role, you'll own the architecture ...
Exposure to modern DevOps/automation tools on IBM i. * Formal IBM Certifications (e.g., IBM Certified System Administrator - IBM i). * Experience supporting major IBM i ERPs or WMS platforms. Success ...
Exposure to modern DevOps/automation tools on IBM i. * Formal IBM Certifications (e.g., IBM Certified System Administrator - IBM i). * Experience supporting major IBM i ERPs or WMS platforms. Success ...
Senior IBM i Platform Engineer
Menasha, WI · On-site
$82K - $134K/yr
Join Oshkosh Corporation as a Senior IBM i Platform & Power Systems Engineer and play a key role in evolving one of our most critical enterprise platforms. In this role, you'll own the architecture ...
Senior IBM i Platform Engineer
Menasha, WI · On-site
$82K - $134K/yr
Join Oshkosh Corporation as a Senior IBM i Platform & Power Systems Engineer and play a key role in evolving one of our most critical enterprise platforms. In this role, you'll own the architecture ...
Partner with developers to optimize application performance on the IBM i platform. * Administer and support Infor A+ ERP , including upgrades, patching, and system integrations. Security & Compliance
Partner with developers to optimize application performance on the IBM i platform. * Administer and support Infor A+ ERP , including upgrades, patching, and system integrations. Security & Compliance
Partner with developers to optimize application performance on the IBM i platform. * Administer and support Infor A+ ERP , including upgrades, patching, and system integrations. Security & Compliance
Partner with developers to optimize application performance on the IBM i platform. * Administer and support Infor A+ ERP , including upgrades, patching, and system integrations. Security & Compliance
Partner with developers to optimize application performance on the IBM i platform. * Administer and support Infor A+ ERP , including upgrades, patching, and system integrations. Security & Compliance
Partner with developers to optimize application performance on the IBM i platform. * Administer and support Infor A+ ERP , including upgrades, patching, and system integrations. Security & Compliance
Manager, IBM i Systems & Application Development
San Bernardino, CA · On-site
$128K - $199K/yr
Administer and maintain IBM i Systems, including backup and recovery processes, system ... other programming languages and tools. * Perform application enhancements in accordance with ...
Manager, IBM i Systems & Application Development
San Bernardino, CA · On-site
$128K - $199K/yr
Administer and maintain IBM i Systems, including backup and recovery processes, system ... other programming languages and tools. * Perform application enhancements in accordance with ...
Administer and maintain IBM i Systems, including backup and recovery processes, system ... other programming languages and tools. * Perform application enhancements in accordance with ...
Administer and maintain IBM i Systems, including backup and recovery processes, system ... other programming languages and tools. * Perform application enhancements in accordance with ...
Orlando FL (Onsite) Experience Level: 8+ Years We are seeking an experienced JDA Administrator with a strong AS400 (IBM i) and RPG programming background to support, maintain, and enhance JDA ...
Quick apply
Orlando FL (Onsite) Experience Level: 8+ Years We are seeking an experienced JDA Administrator with a strong AS400 (IBM i) and RPG programming background to support, maintain, and enhance JDA ...
RPG Programmer / IBM I (AS/400) Analyst
Rowland Heights, CA · On-site
$103K - $115K/yr
Position Summary The Senior RPG Programmer / IBM i (AS/400) Analyst leads the support, stabilization, and enhancement of legacy IBM i (AS/400) applications in a manufacturing environment. This role ...
RPG Programmer / IBM I (AS/400) Analyst
Rowland Heights, CA · On-site
$103K - $115K/yr
Position Summary The Senior RPG Programmer / IBM i (AS/400) Analyst leads the support, stabilization, and enhancement of legacy IBM i (AS/400) applications in a manufacturing environment. This role ...
Senior IBM i (AS/400 / iSeries) Systems Engineer
$103K - $142K/yr
Required Skills & Experience 5+ years of experience supporting IBM i / AS/400 environments. Strong experience with: oIBM i (i5/OS, OS/400) oPower Systems oCL Programming (CLP) oControl Language ...
Senior IBM i (AS/400 / iSeries) Systems Engineer
$103K - $142K/yr
Required Skills & Experience 5+ years of experience supporting IBM i / AS/400 environments. Strong experience with: oIBM i (i5/OS, OS/400) oPower Systems oCL Programming (CLP) oControl Language ...
Senior IBM i (AS/400 / iSeries) Systems Engineer
Phoenix, AZ · On-site
$103K - $142K/yr
Required Skills & Experience 5+ years of experience supporting IBM i / AS/400 environments. Strong experience with: oIBM i (i5/OS, OS/400) oPower Systems oCL Programming (CLP) oControl Language ...
Quick apply
Senior IBM i (AS/400 / iSeries) Systems Engineer
Phoenix, AZ · On-site
$103K - $142K/yr
Required Skills & Experience 5+ years of experience supporting IBM i / AS/400 environments. Strong experience with: oIBM i (i5/OS, OS/400) oPower Systems oCL Programming (CLP) oControl Language ...
Senior IBM i (AS/400 / iSeries) Systems Engineer
Phoenix, AZ · On-site
$103K - $142K/yr
Required Skills & Experience • 5+ years of experience supporting IBM i / AS/400 environments. • Strong experience with: oIBM i (i5/OS, OS/400) oPower Systems oCL Programming (CLP) oControl ...
Senior IBM i (AS/400 / iSeries) Systems Engineer
Phoenix, AZ · On-site
$103K - $142K/yr
Required Skills & Experience • 5+ years of experience supporting IBM i / AS/400 environments. • Strong experience with: oIBM i (i5/OS, OS/400) oPower Systems oCL Programming (CLP) oControl ...
Ibm I Developer information
See salary details
$48K - $58.7K
1% of jobs
$58.7K - $69.5K
4% of jobs
$69.5K - $80.2K
9% of jobs
$90.2K is the 25th percentile. Wages below this are outliers.
$80.2K - $90.9K
12% of jobs
$90.9K - $101.6K
15% of jobs
The median wage is $108.7K / yr.
$101.6K - $112.4K
14% of jobs
$112.4K - $123.1K
15% of jobs
$127.3K is the 75th percentile. Wages above this are outliers.
$123.1K - $133.8K
13% of jobs
$133.8K - $144.5K
9% of jobs
$144.5K - $155.3K
5% of jobs
$155.3K - $166K
3% of jobs
$48K
$111.8K
$166K
How much do ibm i developer jobs pay per year?
What is an IBM i developer?
What are some common challenges faced by IBM i developers when modernizing legacy systems?
What are the key skills and qualifications needed to thrive as an IBM i developer, and why are they important?
What is the difference between Ibm I Developer vs Ibm i Programmer?
| Aspect | Ibm I Developer | Ibm i Programmer |
|---|---|---|
| Primary Role | Designs, develops, and maintains applications using IBM i (AS/400) technologies | Writes and tests code to implement business logic on IBM i systems |
| Skills & Certifications | RPG, CL, DB2, IBM i certifications | RPG, CL, DB2, IBM i certifications |
| Work Environment | Typically in enterprise IT departments, focusing on application development | Similar environment, often within same organizations or industries |
Both roles involve working with IBM i systems, RPG, CL, and DB2. The main difference is that an Ibm I Developer often focuses on designing and developing new applications, while an Ibm i Programmer primarily writes and tests code to support existing systems. In many cases, these titles are used interchangeably, but the developer role emphasizes application design and architecture.

Full-time
Medical, Dental, Vision, Retirement, PTO
Re-posted 7 days ago
Grimco rating
7.7
Based on 15 frontline employees who took The Breakroom Quiz
151st of 408 rated retail wholesalers
Job description
Do you want to work for a company where the people are the purpose? At Grimco, our developers aren't just maintaining a system - they're building and modernizing a platform that runs the daily operations of one of North America's leading sign supply distributors. As an IBM i Developer, you'll have direct ownership of meaningful work on a mission-critical platform, with the support and mentorship to grow your skills alongside it.
Key Responsibilities & Duties
Develop new business applications and maintain existing ones using fully free-format ILE RPG (RPGLE / SQLRPGLE) and CL.
Write efficient embedded SQL against a DB2 database to support data retrieval, processing, and reporting.
Build and maintain modular ILE objects - modules, service programs, and binding directories.
Collaborate with project managers, QA, and business stakeholders to translate requirements into clean, well-documented code.
Participate in code reviews, debugging, root cause analysis, and production support.
Work within a structured development workflow using Jira and contribute to deployment processes.
Integrate with external systems and data interchange processes as needed.
Stay current with RPG modernization trends, including open-source tooling and API and modern interface integration.
Work Authorization: Candidates must be authorized to work in the
United States. Grimco does not provide employment visa
sponsorship (e.g., H-1B, O-1, TN) and will not do so in the future
for this position.
Required Qualifications
3-5 years of development experience on IBM i (AS/400 / iSeries / Power Systems).
Demonstrated proficiency in fully free-format RPG IV.
Strong understanding of ILE concepts: modules, service programs, binding directories, and activation groups.
Embedded SQL and DB2 for i - SQL-based I/O is the standard here, not the exception.
CL / CLLE for job control and batch processing.
Familiarity with prototype keywords, data structures, and modern procedure-based program design.
Ability to read, understand, and modernize legacy fixed-format code when needed - without writing new fixed-format code.
Experience with RDi or VS Code + Code4i extension for development.
Preferred Qualifications
Experience with EDI or data interchange - X12 transaction sets, flat file processing, FTP automation.
Background in distribution, inventory, or order management systems.
Exposure to open-source tooling on IBM i (Node.js, PHP, Python via PASE).
COMMON Certified Application Developer - ILE RPG on IBM i, or active pursuit of it.
Familiarity with Jira and Agile / project-based development workflows.
Security-minded with awareness of current IBM i and application security best practices.
Benefits
Full medical, dental, and vision benefits available. Premiums have remained unchanged for more than 16 years.
Paid Maternity/Paternity Leave.
Paid Holidays.
Paid Time Off Accrual (Paid Time Off payout available).
401K with Profit Sharing, up to 6% of the employee's total compensation earnings.
IBM training and certification support.
Employee Referral Benefits.
Volunteer Time Off.
About Grimco
Grimco is a national wholesale sign supply manufacturer and distributor with over 65 locations across North America and the United Kingdom. Founded over 150 years ago and still family-owned, we focus on delivering quality products and outstanding service to the sign industry. Our platform has powered the business for decades - and continues to evolve.
By completing this online application for employment, you certify that the information on this application is true and complete to the best of your knowledge. You understand that any misrepresentation or omission of fact in response to any inquiry made in this application may result in rejection of application or, if hired, dismissal whenever it is discovered. You authorize and release all parties from any liability or damage that may result from seeking, furnishing, or using such information. You understand and agree that, if hired, your employment is for no denite period and may, regardless of the date of payment of compensation, be terminated by Grimco, Inc. at any time, for any or no reason, with or without notice. You understand that no representation to the contrary is valid unless in writing, set a denite term of employment, and signed by the company's CEO. You further understand and agree that any job offer is contingent upon your passing, to the company's satisfaction, a drug and/or alcohol test, criminal background check and other possible screenings. You understand that this application is active for 90 days only, and if you do not hear from the company but still wish to be considered for employment after 90 days, you will need to ll out a new application.
About Grimco
Sourced by ZipRecruiter
Industry
Wholesale
Company size
501 - 1,000 Employees
Headquarters location
Saint Louis, MO, US
Year founded
1875