Mastercard - Ireland, Dublin 18, IT - Software Development

Lead AI Engineer sought to spearhead advanced AI initiatives in Dublin 18. You will architect scalable ML systems, lead complex projects from concept to production, and mentor a technical team. Requires deep expertise in Python, TensorFlow, PyTorch, cloud platforms (AWS/Azure/GCP), and transforme...

Director of Data Engineering sought to lead the strategy and architecture of Mastercard’s production data platform in Dublin 18. This senior role powers agentic AI and analytics, requiring deep expertise in Spark, Databricks, Kafka, and lakehouse design on AWS. You will own the data backbone for ...

Mastercard Foundry R&D seeks a Senior Software Engineer for its Agentic AI team in Dublin 18. This hands-on role involves building production systems with Generative AI, LLMs, and agentic frameworks like LangGraph. You will design scalable services, developer tooling, and AI workflows using React...

Lead Data Engineer – AI & Foundation Models at Mastercard in Dublin 18. Design and build production-grade data pipelines for strategic AI programs using Spark and cloud platforms (AWS/Azure/GCP). Drive data governance, feature engineering, and scalable architectures to power machine learning work...

Mastercard seeks a VP of Architecture for Open Finance in Dublin 18 to lead the design of scalable, resilient, and secure global platforms. You will define the long-term architectural vision, drive complex platform migrations, and modernize distributed systems. This role requires deep expertise i...

Mastercard seeks a Lead Security Engineer (L6) – Data & AI in Dublin 18 to champion security for data commercialization and AI initiatives. You will advise global teams on secure architecture, risk management, and compliance (ISO 27001, PCI-DSS). Ideal candidates bring 7-10 years in information s...

Lead AI innovation at Mastercard as Director of AI Engineering in Dublin 18. Drive production-ready transformer and generative AI solutions, leading a team to bridge model development with real-world business impact. Requires expertise in Python, PyTorch/TensorFlow, MLOps, and stakeholder managem...

Principal AI Engineer sought to define and drive technical strategy for production-grade AI systems in Dublin 18. This senior role demands deep expertise in Python, PyTorch, TensorFlow, and cloud-native architectures (AWS/Azure/GCP). You will architect scalable AI solutions, lead MLOps lifecycle ...

Lead Guild Security Engineer sought by Mastercard’s Business Security Enablement team in Dublin 18. You will lead global, cross-functional initiatives, applying deep expertise in security protocols, cryptography, and secure web application design. Ideal candidates bring 7-10 years of experience, ...

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...

Mastercard seeks a Senior Information Security Engineer in Dublin 18 to lead Shadow IT risk management and governance. You will design a blocking and escalation framework for unapproved SaaS and cloud services, balancing security risk with business impact. Ideal candidates have expertise in data ...

Lead Information Security Engineer sought in Dublin 18 to drive enterprise data protection. You will design DLP controls, govern data classification, and advance DSPM initiatives across cloud and SaaS environments. Ideal candidates combine expertise in NIST frameworks, cross-functional collaborat...