IBM iSeries / AS/400 Developer

We are seeking an experienced IBM iSeries (AS/400) Programmer/Developer with strong expertise in RPG III, RPG IV/RPGLE, Java, and PHP. The ideal candidate will be responsible for designing, developing, enhancing, and supporting business-critical applications on the IBM i platform., * Design, develop, test, and maintain applications on IBM iSeries / AS/400 platforms.

• Develop and enhance applications using RPG III, RPG IV, RPGLE, and ILE RPG.
• Analyze existing legacy applications and support modernization initiatives.
• Develop integrations between IBM i applications and external applications using Java and PHP.
• Work with DB2 for i / DB2/400, SQL, stored procedures, and database objects.
• Develop and support APIs, web services, and system integrations.
• Troubleshoot production issues, perform root-cause analysis, and provide timely resolutions.
• Optimize application performance and database queries.
• Participate in application design, coding, testing, deployment, and production support.
• Collaborate with business analysts, QA teams, architects, and other development teams.
• Maintain technical documentation and follow established SDLC and coding standards.
• Participate in modernization and migration initiatives involving legacy IBM i applications.

• Strong experience with IBM iSeries / AS/400.

• Hands-on programming experience with:

• RPG III
• RPG IV
• RPGLE / ILE RPG
• Free Format RPG preferred

Strong experience with Java development and integration.

Hands-on experience with PHP development.

Experience with DB2 for i / DB2/400 and SQL.

Knowledge of CL/CLLE programming.

Experience with REST APIs, Web Services, JSON, and XML.

Experience troubleshooting and supporting enterprise production applications.

Strong analytical and problem-solving skills.

Ability to work independently in a remote environment.