Sr. Developer - AS400

Role overview

Sr. Developer - AS400 at NexTurn

Design, develop, test, and maintain AS400 applications.

Analyze business requirements and convert them into technical specifications.

Develop and support programs using RPG, RPGLE, CL, CLLE, SQLRPGLE, and DB2/400.

Troubleshoot production issues and provide timely resolution.

Perform code reviews, unit testing, and defect fixes.

Work on enhancements, maintenance, and modernization initiatives.

Support batch jobs, job scheduling, and system monitoring.

Collaborate with business users, analysts, QA, and infrastructure teams.

Ensure adherence to coding standards, release processes, and best practices.

Prepare technical documentation and support knowledge transfer.

Required qualifications

• Experience in IBM AS400 / iSeries development and maintenance.
• Strong hands-on experience in RPG, RPGLE, CL, CLLE, ILE, and Free Format RPG.
• Good knowledge of DB2/400, SQL/400, DDS, physical/logical files, and stored procedures.
• Experience in incident management, problem management, and production support.
• Familiarity with job scheduling, batch processing, and AS400 utilities.
• Strong analytical, debugging, and problem-solving skills.
• Ability to work independently and handle multiple priorities.
• Experience in code migration or modernization from fixed format to free format RPG.
• Exposure to tools such as IBM Job Scheduler, ROBOT, and change management tools.
• Knowledge of MQ, Connect Direct, SFTP, or interface integrations.
• Experience in Agile/Scrum delivery environments.
• Good communication and stakeholder management skills.
• Minimum qualification: Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field.

Employment details

• Location: India [Hyderabad]