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COBOL Developer - Remote Work | REF#290494

BairesDev

, región de valparaíso, chile, región de valparaíso, Chile Full-time June 08, 2026

Found Description

As a COBOL Developer, you will maintain and modernize mission‑critical applications on IBM mainframe systems. You will serve as a key technical resource for ensuring the stability and evolution of core business logic within large‑scale enterprise environments.

What You'll Do

  • Design, code, test, and debug COBOL programs for both batch and online CICS processing.
  • Maintain and optimize data access using DB2, VSAM, and JCL to ensure high performance and data integrity.
  • Analyze existing legacy code and documentation to identify modernization opportunities and refactoring needs.
  • Collaborate with cross‑functional teams to integrate mainframe applications with contemporary cloud‑native architectures.
  • Provide expert production support, including root‑cause analysis and remediation for mission‑critical systems.
  • Participate in Agile ceremonies to deliver high‑quality software updates and contribute to engineering stan...

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