Principal AI Platform Engineer Decisioning
Listed on 2026-10-07
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Software Development
Software Architect, AI Engineer (Applied/Software)
Mastercard is seeking a Principal Software Engineer to lead and contribute to the Decision Stream platform. The role blends hands-on engineering with enterprise-scale leadership to deliver AI-powered decisioning capabilities and real-time processing.
You will mentor engineers, drive architectural decisions, and advance cloud and platform practices while collaborating with executives and product teams to shape the AI strategy. This is a full-time, on-site role in Arlington, VA.
Join us at Mastercard as our next Principal AI Platform Engineer for Real-Time Decisioning in Arlington, VA, United States.
This is a genuine role to take on the Principal AI Platform Engineer for Real-Time Decisioning role at Mastercard.
As a Principal AI Platform Engineer for Real-Time Decisioning, you will play an important part at Mastercard in Arlington, VA, United States.
We invite applications for the Principal AI Platform Engineer for Real-Time Decisioning position located in Arlington, VA, United States.
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