Product Security Architect at Expedia designing secure architecture for services and APIs. Collaborating with teams to guide secure practices and integrate AI-driven solutions.
Responsibilities
Define and evolve security architecture patterns, standards, and reference designs that enable secure-by-design product development across multiple platforms and services
Partner with product, engineering, and infrastructure teams to design secure system architectures
Lead threat modeling, security design reviews, and risk assessments for complex product initiatives
Provide technical leadership on application security controls and drive their consistent adoption across domains
Guide teams in safely integrating and operating AI/ML‑enabled and AI-driven solutions
Influence roadmap and technical decision-making by aligning product security architecture with business objectives.
Requirements
Bachelor’s degree in Computer Science or a related technical field; or Equivalent related professional experience
5+ years of relevant professional experience
Experience in product or application security with hands-on involvement in designing secure architectures for services, APIs, and data models within complex, distributed systems
Proven ownership of security architecture for a significant product area, service group, or domain, including driving security requirements from design through implementation
Strong technical depth in security fundamentals such as secure software development practices, identity and access management, cryptography usage, and cloud-native security controls
Familiarity with AI-driven systems, tools, or workflows and applying AI/ML concepts to real world products.
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