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Ibm I Developer Jobs in Massachusetts (NOW HIRING)

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AS/400 Senior Developer

Boston, MA · On-site

$150K/yr

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... programming ... Drive IBM i modernization initiatives by championing modern development tooling (VS Code with Code ...

Polar Beverages

EDI Manager

Worcester, MA

$110K - $125K/yr

Manage, mentor, and develop EDI analysts, developers, or support staff, as applicable.Work with ... Experience with IBM i / AS400 environments, managed EDI services, middleware platforms, or ...

Socket.dev

EDI Manager

Worcester, MA · On-site

$110 - $160/hr

Manage, mentor, and develop EDI analysts, developers, or support staff, as applicable. * Work with ... Experience with IBM i / AS400 environments, managed EDI services, middleware platforms, or ...

New

Polar Beverages

EDI Manager

Worcester, MA · On-site

$110K - $125K/yr

Manage, mentor, and develop EDI analysts, developers, or support staff, as applicable. * Work with ... Experience with IBM i / AS400 environments, managed EDI services, middleware platforms, or ...

Adirondack Beverages, Inc.

EDI Manager

Worcester, MA · On-site

$110 - $125/hr

Manage, mentor, and develop EDI analysts, developers, or support staff, as applicable. * Work with ... Experience with IBM i / AS400 environments, managed EDI services, middleware platforms, or ...

New

Polar Seltzer

EDI Manager

Worcester, MA · On-site

$110 - $125/hr

Manage, mentor, and develop EDI analysts, developers, or support staff, as applicable. * Work with ... Experience with IBM i / AS400 environments, managed EDI services, middleware platforms, or ...

New

RAKS Group LLC

Java Developer

Boston, MA

$55.50 - $71.75/hr

... â i.e. more broadly then in a pure development role. Required: * Java â must have strong ... Prior experience with IBM WebSphere products (WebSphere Application Server, WebSphere Portal ...

DSNSearch

SYSTEMS PROGRAMMER Z/OS

Boston, MA · Hybrid

SENIOR SYSTEMS PROGRAMMER Z/OS SYSTEMS PROGRAMMER ~~ Z/OS ~ ~ MAIFRAME ~~ INTERNALS ~~ PRODUCT ... IBM) * USER EXITS (REXX, COBOL, BAL/ASSEMBLER) * I/O CONFIGURATION EXPERTISE * Z/OS MAINFRAME ...

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Ibm I Developer information

What is an IBM i developer?

An IBM i Developer is a software professional who specializes in developing, maintaining, and modernizing applications on the IBM i platform (formerly known as AS/400 or iSeries). They typically use languages such as RPG, COBOL, and CL, and work with IBM's integrated operating system and database. These developers are responsible for ensuring business applications run smoothly, integrating new technologies, and often upgrading legacy code to meet modern standards.

What are some common challenges faced by IBM i developers when modernizing legacy systems?

IBM i Developers often encounter challenges when updating or integrating legacy applications with newer technologies. These challenges include understanding and refactoring decades-old code, ensuring compatibility with modern web or mobile interfaces, and maintaining data integrity during migrations. Collaborating closely with business analysts and other IT teams is crucial for translating legacy functions into modern solutions while minimizing disruption to daily operations. Staying up to date with modernization tools like RPG IV, SQL, and APIs can greatly aid in overcoming these hurdles.

What are the key skills and qualifications needed to thrive as an IBM i developer, and why are they important?

To thrive as an IBM i Developer, you need a strong background in RPG, COBOL, or CL programming, familiarity with IBM i (AS/400) systems, and typically a degree in computer science or related field. Expertise in using IBM Rational Developer for i, DB2 database management, and experience with legacy application modernization tools are commonly required. Analytical thinking, problem-solving, and effective communication are vital soft skills for collaborating with teams and addressing business requirements. These skills ensure robust application development, system stability, and the ability to adapt legacy systems to evolving organizational needs.

What is the difference between Ibm I Developer vs Ibm i Programmer?

AspectIbm I DeveloperIbm i Programmer
Primary RoleDesigns, develops, and maintains applications using IBM i (AS/400) technologiesWrites and tests code to implement business logic on IBM i systems
Skills & CertificationsRPG, CL, DB2, IBM i certificationsRPG, CL, DB2, IBM i certifications
Work EnvironmentTypically in enterprise IT departments, focusing on application developmentSimilar 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.

What are the most commonly searched types of Ibm I Developer jobs in Massachusetts?

The most popular types of Ibm I Developer jobs in Massachusetts are:

What are popular job titles related to Ibm I Developer jobs in Massachusetts?

For Ibm I Developer jobs in Massachusetts, the most frequently searched job titles are:

What job categories do people searching Ibm I Developer jobs in Massachusetts look for?

The top searched job categories for Ibm I Developer jobs in Massachusetts are:

Ibm I Developer jobs near you
Infographic showing various Ibm I Developer job openings in Massachusetts as of August 2026, with employment types broken down into 91% Full Time, and 9% Contract. Highlights an 100% In-person job distribution.

Senior RPG Programmer/Analyst (Extol) - Remote - FS451

Fresche Solutions

Franklin, MA • On-site, Remote

$45 - $61/hr

Other

Posted 14 days ago

Job description

Why Fresche? We don't just keep legacy systems running - we transform them. For over a decade, Fresche Solutions has been the partner organizations trust for IBM i modernization. You'll work from anywhere in North America, with genuine flexibility and a culture where our values actually shape the technical decisions we make every day.
The Impact You'll Make
This is more than a programming role. As a Senior RPG Programmer/Analyst, you will lead the analysis, design, development, and support of business-critical IBM i applications and EDI integrations. Leveraging your expertise in RPG, DB2, and Cleo Extol EDI solutions, you will help clients optimize business processes, streamline partner communications, and modernize their IBM i environments while maintaining the reliability and performance their operations depend on.
You will work closely with business stakeholders, trading partners, and technical teams to deliver scalable solutions that connect legacy systems with modern integration requirements, ensuring seamless data exchange across the enterprise.
What You'll Do
  • Lead EDI initiatives. Design, develop, support, and enhance EDI solutions using Cleo Extol, ensuring reliable integration between IBM i applications, customers, suppliers, and third-party systems.
  • Consult and collaborate. Partner with clients to analyze business requirements, troubleshoot application and EDI issues, and deliver solutions across the full project lifecycle.
  • Architect and develop. Analyze, design, code, test, and maintain applications using RPG, RPGLE, Free-Form RPG, Embedded SQL, and DB2 for i.
  • Manage integrations. Develop and support data exchanges leveraging EDI standards such as X12, EDIFACT, and XML, while ensuring compliance with trading partner requirements.
  • Ensure quality. Safeguard application and integration integrity through unit, integration, user acceptance, and regression testing.
  • Document and communicate. Create and maintain clear technical documentation for applications, interfaces, EDI maps, and business processes.
  • Lead and mentor. Provide technical guidance, perform code reviews, and support junior team members when required.
  • Modernize. Help clients evolve legacy IBM i applications and integration frameworks into scalable, modern ILE-based solutions.

What You Bring
  • Extensive IBM i expertise with proven experience developing and supporting enterprise solutions on IBM i (iSeries / AS400).
  • Strong Cleo Extol (EDI) experience, including EDI mapping, translation, onboarding trading partners, troubleshooting transactions, and maintaining production EDI environments.
  • Deep RPG knowledge, including RPG III, RPG IV, RPGLE, Free-Form RPG, Embedded SQL, service programs, and modern ILE development practices.
  • EDI standards expertise, including experience with ANSI X12, EDIFACT, XML, CSV, and other electronic data interchange formats.
  • Advanced DB2 for i skills, including database design, SQL programming, query optimization, and data modeling.
  • Business acumen, particularly within distribution, manufacturing, supply chain, logistics, finance, or insurance environments.
  • Integration experience, connecting IBM i applications with external systems, APIs, web services, and middleware solutions.
  • Change management and deployment experience, including structured release processes and source control practices.
  • Strong communication skills, with the ability to engage both technical and business stakeholders effectively.

Nice to Have
  • Experience with Cleo Harmony, Clarify, or other Cleo integration platforms.
  • Experience supporting high-volume EDI environments within manufacturing, distribution, retail, logistics, or supply chain organizations.
  • Knowledge of IBM i ERP solutions such as Infor LX, BPCS, Infor XA, MAPICS, PRMS, JDE, Frontier, or HFA.
  • Experience with RDi or Eclipse-based IBM i development tools.
  • Git, SVN, or other source control tools in an IBM i environment.
  • Experience with impact analysis and application modernization tools.
  • Integration experience with REST APIs, JSON, XML, GoAnywhere, FTP/SFTP, and other data exchange technologies.
  • Knowledge of trading partner onboarding, EDI compliance, and supply chain data integration best practices.

Ready to Transform the Industry?
We're looking for creative, motivated people who do their best work in fast-paced environments. If you're committed to excellence and want to work with the best in the IBM i space, we'd love to hear from you.
Apply Today: freschesolutions.com/careers/
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#LI-Remote #IBMi #RPGDeveloper #RPGProgrammer-Analyst #Modernization

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