Location: Navi Mumbai

Experience: 5–7 Years

About The Role

We are seeking an experienced Mainframe Engineer with solid expertise in IBM i (AS/400), RPG400, RPG ILE, CL/400, SQLRPGLE, and DB2/400. The role involves developing, enhancing, maintaining, and supporting enterprise applications while ensuring performance, reliability, and production stability.

Job Description

The role focuses on application development and maintenance on the IBM i/AS400 platform, including translating business requirements into technical solutions, developing RPG applications, and optimizing database queries. The candidate will also handle production support, troubleshooting, batch job monitoring, testing, deployments, and performance tuning.

The position requires collaboration with business users, project teams, and stakeholders to deliver quality solutions. Experience supporting Web Services/APIs, change management, version control, and technical documentation is also required.

Key Responsibilities

Develop, maintain, and enhance applications on the IBM i/AS400 platform.
Design, code, test,



and deploy RPG400/RPG ILE applications.
Analyze business requirements and translate them into technical specifications.
Develop and optimize DB2/400 queries and SQL programs.
Troubleshoot production issues, perform root cause analysis, and resolve defects.
Monitor batch jobs and resolve job failures within defined SLA timelines.
Support unit testing, system testing, releases, and production deployments.
Develop and support Web Services/APIs on the AS/400 platform.
Work with change management and version control processes.
Maintain technical and operational documentation and collaborate with stakeholders.

Required Skills

IBM i / AS400
RPG400 / RPG
RPG ILE
CL/400 / CLLE
SQLRPGLE
DB2/400
Application development and maintenance
Production support and troubleshooting
Batch job monitoring
Performance tuning
Web Services/APIs
Change management and version control
GitHub Copilot
Prompt Engineering

📌 Specialist - Software Engineering (Navi Mumbai)
🏢 Vivantify Technology Solutions India
📍 Navi Mumbai