AS/400 IBM iSeries Developer at Opensource Services LLC
Wayne, NJ 07470, USA -
Full Time


Start Date

Immediate

Expiry Date

03 Dec, 25

Salary

90.0

Posted On

03 Sep, 25

Experience

0 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

No

Skills

Xpath, Interpersonal Skills, Integration, Utilities, Architecture, Information Technology, Xslt, Web Services, Sql, Data Transformation, Soap, Rdi, Rest, Dds, Ibm, Rpg, Parsing

Industry

Information Technology/IT

Description

Job Title: Software Developr - RPG, AS/400 IBM iSeries Developer
Location: Wayne, NJ [Hybrid]
Job Duration: Long-term Contract

POSITION SUMMARY:

We are seeking a highly experienced and technically proficient Technical Specialist with over 15 years of hands-on programming experience in IBM i (AS/400, iSeries) environments, specifically with extensive expertise in MoveX ERP and RPG (all versions including Free-form RPG, ILE RPG, RPG/400). This role is to support process enhancement-related development initiatives, mentoring existing processes for performance and exceptions, and providing support for core business applications. The ideal candidate will possess a deep understanding of IBM i architecture, modern development practices, and a proven track record of delivering robust, scalable, and efficient solutions.

REQUIRED SKILLS AND EXPERIENCE:

· 18+ years of hands-on professional programming experience in IBM i (AS/400, iSeries) environments.
· Expert-level proficiency in RPG, including:
· Free-form RPG (RPG IV / RPGLE) is essential.
· Strong experience with ILE RPG concepts (modules, service programs, binding directories).
· Solid understanding of older RPG versions (RPG/400, RPG III) for legacy support.
· Extensive experience with X (XML, XSLT, XPath, XML Schema Definitions (XSD)) for data transformation, parsing, and integration with various systems and web services.
· Deep understanding of IBM i operating system (OS/400, IBM i OS) commands, utilities, and architecture.
· Proficiency with SQL and database concepts on IBM i (DB2 for i).
· Experience with IBM Rational Developer for i (RDi) or similar modern development environments.
· Strong understanding of software development life cycle (SDLC) methodologies.
· Experience with source code management tools (e.g., Git, SVN, Aldon, Implementer).
· Excellent problem-solving, analytical, and debugging skills.
· Strong communication and interpersonal skills, with the ability to explain complex technical concepts to non-technical stakeholders.
· Proven ability to work independently and as part of a team in a fast-paced environment.

PREFERRED QUALIFICATIONS:

· Experience with other IBM i technologies such as CL, SQL RPG, DDS.
· Familiarity with web service technologies (SOAP, REST).
· Experience with implementing APIs on the IBM i.
· Knowledge of Agile/Scrum methodologies.

EDUCATION QUALIFICATION:

Bachelor’s degree in Computer and Information Technology
Job Type: Contract
Pay: $80.00 - $90.00 per hour
Work Location: Hybrid remote in Wayne, NJ 0747

How To Apply:

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Responsibilities

· Deliver applications: Design, code, test, and implement business applications using MoveX and all versions of RPG, ensuring adherence to best practices and coding standards.
· System Integration: Design and implement integrations between various systems and MoveX for data transformation, XML parsing, and web service consumption/provisioning.
· Performance Tuning & Optimization: Identify and resolve performance bottlenecks within existing applications and databases, optimizing code and system configurations.
· Code Reviews: Conduct thorough code reviews to ensure code quality, adherence to standards, and optimal performance.
· Troubleshooting and Support: Act as a subject matter expert for critical production issues, providing high-level troubleshooting and resolution.
· Documentation: Create and maintain comprehensive technical documentation for applications, processes, and system configurations.
· Modernization Initiatives: Participate in and lead initiatives to modernize legacy RPG applications, leveraging new technologies and best practices.
· Collaboration: Work closely with business analysts, project managers, and other stakeholders to understand requirements and translate them into technical solutions.
· Stay Current: Remain up-to-date with the latest trends and technologies in IBM i development, MoveX, RPG, and related areas.

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