Sr. Developer – AS400

NexTurn; Hyderabad; On-site; INR 1,100,000 - 1,700,000; Full time

Job summary

NexTurn in Hyderabad, India, seeks an experienced AS/400 developer to design, develop, test, and maintain AS/400 applications. You will translate business needs into technical specs and build robust programs using RPG, RPGLE, CL, CLLE, SQLRPGLE and DB2/400.

You will troubleshoot production issues and support batch jobs, collaborating with analysts, QA, and infra teams. Ideal candidates have hands-on experience with IBM MQ, Connect Direct, SFTP, and job scheduling tools, and thrive in an Agile

Qualifications

• Experience in design, development, testing and maintenance of AS/400 applications.
• Proficient in RPG, RPGLE, CL, CLLE, SQLRPGLE and DB2/400.
• Strong problem solving, debugging and production support skills.
• Familiar with job scheduling, batch processing and AS/400 utilities.
• Experience with MQ, Connect Direct, SFTP and interface integrations.
• Exposure to Agile/Scrum delivery environments and stakeholder communication.

Responsibilities

• Design, develop, test, and maintain AS400 applications.
• Analyze requirements and translate into technical specs.
• Develop and support programs using RPG, RPGLE, CL, CLLE, SQLRPGLE, DB2/400.
• Troubleshoot issues in production and provide timely fixes.
• Perform code reviews, unit tests, and defect resolution.
• Support batch jobs, scheduling, and system monitoring.
• Collaborate with business users, analysts, QA and infra teams.
• Ensure coding standards and release processes are followed.
• Document technical designs and transfer knowledge.

Skills

AS/400 development

RPG

RPGLE

CL

CLLE

ILE

Free format RPG

DB2/400

SQL/400

DDS

Stored procedures

Job scheduling

Batch processing

AS/400 utilities

MQ

Connect Direct

SFTP

Agile/Scrum

Communication

Stakeholder management

Education

Bachelor's degree in Computer Science/IT/Engineering

Master's degree (optional)

Tools

IBM Job Scheduler

ROBOT

Change management tools

Job description

• 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.

Qualifications:

Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field.

Job Description:

• 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.