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Lead security engineer advising product and operational teams on secure design, driving security reviews and standards, documenting enhancements, presenting solutions, and leading security for complex global initiatives to meet security and regulatory requirements.

Lead security engineer advising product and operational teams on secure design, standards, and review processes. Lead security for large global initiatives, document and enhance security standards, present technical guidance, recommend solutions to meet security and regulatory requirements, and support automation, scripting, and Linux-based security operations.

Lead end-to-end product design for Mastercard’s small-business experiences across web, mobile, and platform products. Conduct research, identify opportunities, shape product strategy, prototype solutions, and deliver scalable user experiences. Partner with product managers, engineers, researchers, and stakeholders while contributing to design systems, accessibility, experimentation, and AI-assisted design workflows.

Lead end-to-end product design for Mastercard’s small business experiences across web, mobile, and platform products. Conduct research, define opportunities, shape product strategy, prototype concepts, and create scalable, accessible user experiences. Collaborate with product managers, engineers, researchers, and stakeholders while contributing to design systems and applying AI-assisted design tools, human-centered design, and experimentation to deliver measurable customer and business value.

Lead Security Engineer in the Business Security Enablement guild advising product and operational teams on secure design, driving security reviews, documenting and enhancing standards, presenting technical guidance, leading security for large global initiatives, recommending secure solutions to meet regulatory requirements, and implementing automation, scripting, and Linux-based security administration.

Lead end-to-end product design for Mastercard’s small-business digital experiences across web, mobile, and platform products. Conduct research, identify customer and business opportunities, shape product strategy, prototype and validate solutions, and deliver user flows, journey maps, and high-fidelity designs. Partner with product managers, engineers, researchers, and stakeholders while contributing to scalable design systems, accessibility, AI-assisted prototyping, and measurable customer outcomes.

Supports features for an AI-led client data onboarding product, focusing on data pipelines, quality, and user experience. Responsibilities include documenting requirements, acceptance criteria, backlog priorities, user testing, performance tracking, dependency coordination, governance evidence, launch readiness, and product documentation. The role collaborates with Engineering, Data Science, UX, Data Delivery, and business stakeholders while addressing privacy, security, responsible AI, PCI, and PII considerations.

Support features for an AI-led client data onboarding product, covering data pipelines, quality, agent workflows, and user experience. Translate user needs into requirements, acceptance criteria, and success measures; maintain backlog items; coordinate engineering, UX, data, security, privacy, and business stakeholders; support testing, governance, launch readiness, documentation, and performance tracking. Monitor onboarding efficiency, approval effort, data quality, risks, and dependencies while recommending corrective actions.

The Lead Security Engineer advocates secure design practices within Mastercard, leading complex security initiatives, providing expert guidance, and ensuring compliance with security policies and standards.

Supports features for an AI-led client data onboarding product, focusing on data pipelines, quality, and user experience. Translates user problems into requirements, acceptance criteria, and measurable outcomes; maintains backlog items; coordinates engineering, UX, data, security, privacy, and business stakeholders; supports testing, launch readiness, governance, documentation, and performance tracking.