IBM i (AS400) Developer

Remote in Rochester Hills, MI, US • Posted 5 hours ago • Updated 5 hours ago
Full Time
On-site
USD $42.75 - 49.50 per hour
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Job Details

Skills

  • RPG Free
  • Legacy Systems
  • SQL
  • DDL
  • System Integration
  • Technical Writing
  • Collaboration
  • Quality Assurance
  • Project Management
  • AS/400 Control Language
  • Common Lisp
  • IFS
  • ACS
  • Database Design
  • Optimization
  • Query Optimization
  • Version Control
  • Git
  • Aldon
  • Turnover
  • IDE
  • Microsoft Visual Studio
  • Conflict Resolution
  • Problem Solving
  • Communication
  • Documentation
  • IBM I
  • SOAP
  • Software Modernization
  • Web Services
  • Message Queues
  • IBM iSeries
  • XML
  • JSON
  • API
  • IBM DB2
  • IBM RPG
  • Embedded SQL
  • Finance
  • Accounting
  • Marketing
  • Legal
  • Customer Support
  • Online Training
  • Artificial Intelligence
  • Insurance
  • .NET
  • Privacy

Summary

Description

Job Summary:

We are seeking an experienced Senior IBM i Developer to join our team. The ideal candidate will be responsible for designing, developing, and maintaining applications on the IBM i platform (formerly known as iSeries/AS/400), leveraging RPG (free and fixed format), CL, SQL, and DB2. You will play a key role in modernizing legacy systems, integrating with third-party solutions, and ensuring performance and reliability of core business applications.

Key Responsibilities:

Design, develop, and maintain IBM i (AS/400) applications using RPG IV / RPGLE (free and fixed), CL, SQL, DDL, and DDS.
Collaborate with stakeholders to gather requirements and translate them into technical solutions.
Troubleshoot and resolve complex technical issues in a timely and efficient manner.
Modernize legacy applications and participate in system integration projects (e.g., REST APIs, web services).
Create and maintain technical documentation.
Ensure adherence to development standards.
Support production deployments and general support, including occasional after-hours or on-call support.
Collaborate with cross-functional teams, including infrastructure, QA, and project management.
Required Qualifications:

7+ years of experience in IBM i (AS/400) development.
Expertise in RPG III / RPG IV / RPGLE (free-form and fixed-form), CL, and embedded SQL.
Must be able to code in fully free RPG.
Experience with the IFS.
Experience with ACS.
Strong knowledge of DB2 for i, including database design, optimization, and query tuning.
Familiarity with source control tools (e.g., Git, Aldon, TurnOver).
Familiarity with IDE tools (e.g., RDi, Visual Studio Code).
Excellent problem-solving skills and ability to work independently or in a team.
Strong communication and documentation skills.
Preferred Qualifications:

Experience with IBM i web services (REST/SOAP), XML, JSON.
Experience with application modernization and integration using APIs, web services, or message queues.

Requirements

IBM AS/400, IBM iSeries, IBM RPG/400, XML, JSON, API Development, Queues, DB2 Database, RPG III, RPG IV, Embedded SQL

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Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: rhalfint
  • Position Id: 02210-0013404329
  • Posted 5 hours ago

Company Info

About Robert Half

As the world’s first and largest specialized talent solutions and business consulting firm, our mission is to positively change people's lives. As a Robert Half employee you’ll have opportunities to advance your career while helping candidates and businesses find the jobs and talent they need to succeed.

Robert Half is America’s top staffing agency, dedicated to helping talented people like you find rewarding temporary and full-time jobs with today’s leading companies. Our staffing experts work closely with local hiring managers and use AI-powered matching technology to find opportunities that match your skills and professional goals. With decades of experience in placing accounting, finance, administrative, technology, creative, marketing and legal professionals, we’ll help ensure your next career move is a successful one. 

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