Remote COBOL Developer - Mainframe Modernization Expert

BairesDev; United States; A distancia; MXN 480.000 - 640.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Remote work

Pay in USD

Home equipment

Flexible hours

Parental leave

Global team

Mentorship program

Descripción de la vacante

BairesDev in Mexico is seeking a skilled COBOL Developer to maintain and modernize mission-critical mainframe applications on IBM systems. You will help safeguard core business logic within large-scale enterprises.

You will design, code, test, and debug COBOL for batch and online CICS processing, optimize DB2/VSAM access, and collaborate with teams to modernize legacy apps toward cloud-native architectures.

Formación

• 4+ years of experience in Software Engineering with a focus on mainframe environments.
• Proven expertise in developing and maintaining applications using COBOL, CICS, and DB2.
• Strong proficiency in JCL, VSAM, and mainframe batch/online processing.
• Advanced English.

Responsabilidades

• 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 standards.

Conocimientos

COBOL

CICS

Mainframe

English proficiency

Herramientas

DB2

VSAM

JCL

Descripción del empleo

BairesDev in Mexico is seeking a skilled COBOL Developer to maintain and modernize mission-critical mainframe applications on IBM systems. You will help safeguard core business logic within large-scale enterprises.

You will design, code, test, and debug COBOL for batch and online CICS processing, optimize DB2/VSAM access, and collaborate with teams to modernize legacy apps toward cloud-native architectures.