Senior IBM iSeries & EDI Engineer

Carmichael International Service; Monterey Park (CA); On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

401(k)

401(k) matching

Dental insurance

Health insurance

Life insurance

Paid time off

Tuition reimbursement

Vision insurance

Job summary

Carmichael International Service in Monterey Park, CA is seeking a Senior Programmer to develop and maintain IBM iSeries applications, design system integrations, and support EDI transactions with clients, third-party logistics providers, and partners.

The ideal candidate has extensive IBM iSeries programming, RPG development, SQL, and EDI processing experience, plus strong analytical and troubleshooting skills to ensure reliable data exchange and system performance across the enterprise.

Qualifications

• 10+ years of RPG LE, RPG Free, SQL and CLLE experience.
• Extensive IBM iSeries programming and application development.
• Experience with EDI transactions and ANSI X12 standards.
• Strong system analysis, troubleshooting and data exchange skills.

Responsibilities

• Design and implement EDI integrations with clients, third-party logistics providers, and other business partners.
• Monitor daily EDI transactions, system processes, and performance to ensure reliable operations.
• Provide production support for EDI systems and partner integrations, collaborating with internal and external resources to resolve issues.
• Extract data from databases and convert RPG data into XML, Excel, and CSV formats.
• Work with file transfer protocols, including HTTPS, FTP, SFTP, and AS2.
• Test system changes and enhancements before moving them into production.
• Document system changes, updates, enhancements, and technical processes.
• Troubleshoot software issues, identify root causes of processing failures, and implement appropriate solutions.
• Collaborate with vendors and technical specialists to investigate and resolve system faults.
• Provide technical guidance and IT Help Desk support to employees and clients as needed.
• Support system reliability and participate in on‑call support, including occasional overtime as required.

Skills

RPG development

IBM iSeries

SQL

EDI/X12

Troubleshooting

Java

Education

Bachelor's degree

Tools

OS/400

CL

MQ

Web services

Java

Job description

Carmichael International Service in Monterey Park, CA is seeking a Senior Programmer to develop and maintain IBM iSeries applications, design system integrations, and support EDI transactions with clients, third-party logistics providers, and partners.

The ideal candidate has extensive IBM iSeries programming, RPG development, SQL, and EDI processing experience, plus strong analytical and troubleshooting skills to ensure reliable data exchange and system performance across the enterprise.