AS400 COBOL Programmer

We are seeking an experienced AS400 COBOL Programmer to design, develop, maintain, and support business applications running on the IBM AS/400 (IBM i) platform. The ideal candidate should have strong experience in COBOL, RPG/RPGLE, CL/CLLE, DB2/400, and AS400 system environments.

Key Responsibilities

• Design, develop, test, and maintain applications on the IBM AS/400 (IBM i) platform.
• Develop and enhance programs using COBOL, RPG/RPGLE, and CL/CLLE.
• Write and optimize SQL queries and work with DB2/400 databases.
• Analyze business and technical requirements and translate them into technical solutions.
• Troubleshoot and resolve application, batch job, and production issues.
• Support legacy applications and participate in modernization and migration initiatives.
• Perform program debugging, testing, code reviews, and documentation.
• Work with batch processing, job scheduling, and production support activities.
• Collaborate with business analysts, project managers, and development teams.
• Ensure application performance, reliability, and security.
• Participate in the complete Software Development Life Cycle (SDLC).

Required Skills

• Strong hands-on experience with AS400 / IBM i.
• Proficiency in COBOL programming.
• Experience with RPG, RPGLE, RPG IV, and CL/CLLE.
• Strong knowledge of DB2/400 and SQL.
• Experience with JCL, batch processing, and job scheduling.
• Knowledge of DDS, PF, LF, and database concepts.
• Experience with application debugging and production support.
• Strong analytical and problem-solving skills.
• Excellent communication and teamwork skills.

Preferred Skills

• Experience with ILE concepts and Service Programs.
• Knowledge of IBM i modernization tools and technologies.
• Experience with APIs, web services, or integration technologies.
• Familiarity with Agile/Scrum methodologies.
• Experience in domains such as Banking, Insurance, Manufacturing, or Retail.

Experience

• 5+ years of experience in AS400/IBM i application development.
• Strong experience in COBOL and AS400 technologies.

Education

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field.