Mastercard - Ireland, On-site work

Mastercard seeks a Senior Technology Risk Analyst in Dublin 18 to assess control effectiveness and ensure regulatory compliance. This role involves performing data analysis, monitoring the Technology control framework, and coordinating ISO 27001/9001 and PCI implementations. Ideal candidates have...

AI Engineer II role in Dublin, Ireland, for professionals ready to move beyond junior work. You will build and deploy production AI systems using Python and ML libraries, collaborating with data scientists and engineers. Ideal for those with experience in ML pipelines, APIs, and a strong ownershi...

Lead Cryptographic Security Engineer sought by Mastercard in Dublin 18 to drive cryptographic roadmap and enforce key management standards. You will analyze current implementations, provide secure design advice for web/mobile apps, and guide teams on compliance. Requires deep cryptography knowled...

Senior Specialist, Design Technologist role in Dublin 18, Ireland. Bridge design and engineering within Mastercard’s Developer Experience team. Build high-fidelity prototypes using React, Next.js, and Figma to validate API features. Own design system specs, reduce handoff ambiguity, and test conc...

Lead AI Engineer sought by CNPF Data & AI in Dublin 18 to drive hands-on delivery of production-grade AI and agentic systems. This senior individual contributor role blends software engineering, ML engineering, and applied data science. You will build scalable ML services, lead technical directio...

Director of AI Engineering (L5) leading applied AI strategy for Mastercard’s SME, Corporate, and Commercial verticals in Dublin 18. Drive production-grade ML and GenAI solutions, overseeing senior ICs and managers. Requires deep expertise in applied machine learning, GenAI, and scalable deploymen...