Modernize mission-critical applications with COBOL, APIs, and DevOps as a Senior Software Engineer supporting Affinity Life’s IBM z/OS systems.

This hybrid opportunity in Waterloo, Ontario suits an experienced engineer bridging mainframe expertise with modern software engineering. You will work across application modernization, API integration, automated testing, source control, continuous integration, and continuous delivery. The position also includes technical leadership and mentoring.

Key Responsibilities

Contribute to modernization and mainframe-to-distributed system connectivity

Apply automated testing, source control, CI, and CD practices

Conduct architecture, design, and code reviews

Partner with architects, product owners, engineers, and stakeholders





Document technical, deployment, operational, and support information

Requirements

Robust enterprise mainframe application development and support experience

Experience with COBOL, JCL, DB2, CICS, and IBM z/OS

Experience with VSAM or related mainframe data technologies

Experience with solution design, reviews, and technical decisions

Experience mentoring engineers and sharing technical knowledge

Bring mainframe modernization, API integration, and DevOps experience to Affinity Life’s Senior Software Engineer team.

📌 COBOL Modernization Engineer Waterloo (Winnipeg)
🏢 Manulife
📍 Winnipeg