Senior Middleware Platform Engineer Production Reliability

Mastercard · Dunstable, England ·

Last confirmed by our partners on 23 Oct 2026.

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Mastercard seeks a Senior Platform Engineer to provide primary support for Middleware Production Platform Administration (PPA) activities and participate in on-call coverage. You will help implement live production changes following change management and collaborate with the OPA team on BAU operations.

You will monitor, troubleshoot, and resolve incidents across middleware and integration platforms, ensuring service availability and SLA adherence while contributing to documentation and

Apply on partner site Listing supplied by one of our partner job boards. Last confirmed: 1 week ago.

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