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System Architect

Oddball· Engineering
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Remote$120k - $165kfull-timePosted 1w ago

About the role

Senior technical authority for a Medicare Part A claims processing system on a COBOL mainframe, guiding modernization and integration with cloud/API services on AWS.

Responsibilities

  • Own the technical integrity of the FISS architecture across all changes, enhancements, and modernization efforts
  • Guide how the mainframe integrates with cloud-hosted components and modern API-based services on AWS
  • Define architectural standards and review all technical decisions that touch the core system
  • Ensure COBOL, CICS, and VSAM changes are made safely without introducing risk to claims processing
  • Collaborate with modernization engineers working in Java and API development to ensure clean integration patterns
  • Serve as the technical escalation point for complex issues across the program

Qualifications

  • Deep hands-on experience with COBOL and IBM mainframe environments including CICS and VSAM
  • Experience integrating mainframe systems with cloud-hosted or API-based components
  • Familiarity with AWS and modern API development patterns
  • Experience on Medicare or Medicaid claims processing systems is a strong plus
  • Thrives in a remote, collaborative environment and communicates clearly across technical and non-technical audiences

Skills

Required:COBOLCICSVSAMAWS
Nice to have:Java

Benefits

  • Fully remote
  • Yearly stipend
  • Comprehensive Benefits Package
  • Company Match 401(k) plan
  • Flexible PTO, Paid Holidays
Last updated Oct 14, 2026. Interested? Apply on the company site.

About Oddball

We’re a little odd, we know.

Oddball is a digital agency supporting federal clients using scalable software solutions that are purpose-built for the citizens they serve and the workforces they enable.

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