Find lead program security engineer Jobs in blanchardstown county dublin

Director of AI Engineering
Mastercard —Dublin, County Dublin
- Full-time
- AI
- Communication skills
- Python
19h
Fraud Defense Customer Engineer, Google Cloud Platform (Spanish)
Google —Dublin, County Dublin
- €127,000–€185,000 a year
- Full-time
- Spanish
- Computer Science
- Master's degree
5d
Technical Program Manager, Infrastructure Expansion
Google —Dublin, County Dublin
- Full-time
- Computer Science
- Bachelor's degree
- No degree
Senior Technical Program Manager, Network Monitoring
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
- Project management
- Software development
Senior Android Developer (Kotlin/Java)
U.S. Bank National Association —DUBLIN 18, County Dublin
- €74,460–€87,600 a year
- Full-time
- Java
- No degree
- Linux
Senior InfoSec Engineer (SOC, Splunk, AWS, Scripting)
Ellucian —DUBLIN 4, County Dublin
- Full-time
- AWS
- AI
- Communication skills
- Annual leave
- Referral programme
Senior Reliability Maintenance Engineering Technician, RME
Amazon Ireland Support Services Limited —Dublin, County Dublin
- Weekend availability
- No degree
- Leadership
Software Development Manager, Lambda Experience
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Microsoft Excel
- Engineering
- AWS
18h
Technical Infrastructure Program Manager, EMEA Data Center Delivery
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
- Project management
- Bachelor's degree
2d
Director of Software Engineering
Mastercard —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- DevOps
19h
Data Scientist, GenAI
American International Group UK Limited, Ireland Branch & AIG Europe S.A. (Ireland Branch) —DUBLIN 1, County Dublin
- Full-time
- No degree
- Agile
- AI
Quick apply
5d
Application Security Engineer
Millennium Management —Dublin, County Dublin
- Azure
- Computer Science
- Java
Sr. Technical Program Manager, Network Monitoring and Remediation
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
- Project management
Enterprise Architect
Eirgrid —Dublin, County Dublin
- Computer Science
- Bachelor's degree
- IT
Quick apply
1d
Director, Customer Support
Vectra —Dublin, County Dublin
- Salesforce
- Mentoring
- Linux
- Work from home
- Life insurance
Quick apply
Project Manager
acre security —Dublin, County Dublin
- Full-time
- Project management
- Leadership
14d
Senior Manager, Network Advisory UK & EU
paypal —Dublin, County Dublin
- Full-time
- Analysis skills
- Bachelor's degree
- Leadership
- Annual leave
Deputy Project Leader - Dublin, Ireland
M.C. Dean, Inc —Dublin, County Dublin
- Full-time
- Engineering
- Microsoft Office
- Bachelor's degree
Senior DevSecOps Engineer
Autodesk —Dublin, County Dublin
- Full-time
- Engineering
- AWS
- Scripting
Lead Software Engineer (Python, Node.js, AWS, AI/ML)
Ellucian —DUBLIN 4, County Dublin
- Full-time
- Java
- Master's degree
- AWS
- Annual leave
- Referral programme

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Director of AI Engineering

Mastercard -
Dublin, County Dublin

Apply Now

Job details

Full-time
19 hours ago

Qualifications

TensorFlow
AI
Communication skills
Python

Full job description

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Director of AI Engineering

Overview
Mastercard is seeking a Director of AI Engineering to lead a specialised team of AI engineers focused on foundation model development and the delivery of high‑value AI use cases. This role is responsible for driving the practical application of transformer‑based and generative AI capabilities—ensuring models are effectively developed, adapted, and deployed to solve real business problems.
You will lead a team working at the intersection of model development and use case execution, translating foundational AI capabilities into scalable, production‑ready solutions. The role requires strong technical judgement, delivery leadership, and the ability to balance innovation with enterprise requirements for reliability, security, and governance.

Role
In this role, you will lead a team responsible for developing and applying foundation model capabilities to priority use cases.
Key responsibilities include:

Lead a team of AI engineers focused on foundation model development, fine‑tuning, and optimisation, particularly transformer‑based and generative AI systems
Drive the end‑to‑end delivery of AI use cases, from problem definition through model integration and production deployment
Partner with product and business stakeholders to identify and prioritise high‑impact AI use cases, translating them into clear technical execution plans
Ensure effective use of foundation models across use cases, including prompting strategies, embeddings, fine‑tuning, evaluation, and performance optimisation
Collaborate with data engineering and platform teams to ensure data readiness, model integration, and scalable deployment patterns
Establish best practices for model evaluation, experimentation, and continuous improvement, ensuring solutions are robust and measurable
Embed responsible AI practices, including model validation, bias considerations, and appropriate guardrails
Provide technical guidance and coaching to engineers, ensuring high standards in both AI development and software engineering practices
Track delivery progress, manage risks, and ensure timely, high‑quality execution of use cases aligned to program priorities

All About You

Proven experience leading teams delivering AI/ML solutions in production, particularly in use‑case driven environments
Strong hands‑on understanding of transformer architectures and generative AI, including fine‑tuning, prompting, embeddings, and evaluation
Experience bridging model development and real‑world application, translating AI capabilities into business impact
Solid engineering background, with familiarity in Python, ML frameworks (e.g. PyTorch/TensorFlow), and production deployment patterns
Experience working with data engineering and MLOps practices to support training, evaluation, and inference at scale
Strong stakeholder management skills, with the ability to align technical delivery to business priorities and measurable outcomes
Demonstrated ability to lead and develop high‑performing teams, providing technical direction, coaching, and delivery oversight
Comfortable operating in a fast‑moving, evolving AI landscape with ambiguity and shifting priorities
Excellent communication skills, able to articulate complex AI concepts to both technical and non‑technical audiences

Corporate Security Responsibility

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

Abide by Mastercard’s security policies and practices;
Ensure the confidentiality and integrity of the information being accessed;
Report any suspected information security violation or breach, and
Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

Apply Now

Refine Your Search

lead program security engineer jobs in blanchardstown county dublin

Director of AI Engineering

Fraud Defense Customer Engineer, Google Cloud Platform (Spanish)

Technical Program Manager, Infrastructure Expansion

Senior Technical Program Manager, Network Monitoring

Senior Android Developer (Kotlin/Java)

Senior InfoSec Engineer (SOC, Splunk, AWS, Scripting)

Senior Reliability Maintenance Engineering Technician, RME

Software Development Manager, Lambda Experience

Technical Infrastructure Program Manager, EMEA Data Center Delivery

Director of Software Engineering

Data Scientist, GenAI

Application Security Engineer

Sr. Technical Program Manager, Network Monitoring and Remediation

Enterprise Architect

Director, Customer Support

Project Manager

Senior Manager, Network Advisory UK & EU

Deputy Project Leader - Dublin, Ireland

Senior DevSecOps Engineer

Lead Software Engineer (Python, Node.js, AWS, AI/ML)

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