Full-time

Mainframe Developer

Posted by Epam • Hyderabad, Telangana, India

📍 Hyderabad, Telangana 🕒 February 24, 2026

About the Role

Description

We are seeking a skilled Mainframe Developer to join our team.

The successful candidate will have a strong background in Mainframe technologies, particularly in COBOL, CICS, JCL, and IBM DB2. This position offers an exciting opportunity to work on reverse engineering a Mainframe application for a large customer codebase, decoding business logic, identifying data dependencies, and collaborating with the trading team to understand their needs and provide the necessary support.


Responsibilities

  • Reverse engineering the application functionality by decoding the business logic written in Cobol-DB2 Programs, CICS, and JCL
  • Identifying different data dependencies on the different modules and all other dependencies (internal and external)
  • Creating data mapping for input and output fields as per business context
  • Documenting and simplifying all the business rules ...
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