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Mainframe developer

United States Digital Space LLC

mississauga, peel region, Canada Full-time July 09, 2026

Opportunity Description

About the role

As a Mainframe Developer, you will make an impact by designing, optimizing, and modernizing mission‑critical healthcare payer systems that support claims processing, member management, eligibility, billing, and provider operations. You will be a valued member of the technology team and work collaboratively with business stakeholders, product owners, architects, developers, and operations teams to deliver scalable, reliable, and compliant mainframe solutions.

Responsibilities

  • Design and implement scalable mainframe architectures utilizing COBOL, CICS, VSAM, DB2, and JCL to support critical healthcare payer applications.
  • Partner with business and product teams to translate payer business requirements into robust technical solutions that improve claims processing, member services, and operational efficiency.
  • Optimize CICS transactions, VSAM data structures, and DB2 databases to enhance system performance, availabil...
Full-time Other-General

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