Senior Principal Agentic Platforms Architect
Mastercard
London
Workplace: OnsiteFull timeFunction: Software EngineeringEducation: bachelorsSkills: ["Architectural leadership","Mentoring","Engineering excellence","Communication","Code review"]Lead the end-to-end architecture and hands-on development of Mastercard’s enterprise agentic AI platforms. Own runtime orchestration, governance infrastructure, multi-tenancy, and production deployment lifecycle management in a highly regulated environment. Build agent orchestration frameworks, tool/model integration layers, policy enforcement and guardrails, monitoring and evaluation infrastructure, and API-first interfaces for internal and external consumers. Mentor engineers and set engineering standards for security, resilience, performance, and compliance.

