Find Senior ai engineer Jobs in Ballymun, D

Senior AI Engineer
Mastercard —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- AWS
Senior QA Automation Engineer (AI-First)
Storyful —Dublin, County Dublin
- Full-time
- Master's degree
- SQL
- AWS
AI Agentic Prompt Engineer
DocuSign —Dublin, County Dublin
- Azure
- AWS
- Bachelor's degree
Senior Software Engineer, Inference
Anthropic —Dublin, County Dublin
- €235,000–€295,000 a year
- Master's degree
- AWS
- Bachelor's degree
Senior AI Engineer
Citco —Dublin, County Dublin
- Full-time
- AWS
- AI
- Communication skills
Senior AI Engineer (m/f/x)
Deutsche Bank —Dublin, County Dublin
- Full-time
- Hybrid work
- Doctoral degree
- Master's degree
- Bachelor's degree
- Gym membership
Agentic AI - Senior Software Engineer
Mastercard —Dublin, County Dublin
- Full-time
- System design
- Java
- JavaScript
9d
Vice President & Founding Technology Lead, AI Engineering & Consulting Platforms
Mastercard —Dublin, County Dublin
- Full-time
- Computer Science
- Engineering
- Presentation skills
1d
AI Workplace (M365) & Microsoft Purview Senior Engineer
BearingPoint Ireland —Dublin, County Dublin
- Hybrid work
- SharePoint
- AI
- Communication skills
Technical Support Engineer - Premium Accounts, Weekend Coverage
Harvey —Dublin, County Dublin
- Weekend availability
- Remote
- AI
- Communication skills
12d
AI & Data - AI Lab: AI Engineer - Agentic & Generative Intelligence - Senior/Assistant Manager
EY —DUBLIN 2, County Dublin
Senior Process Engineer
Intel —Leixlip, County Kildare
- €71,300–€111,300 a year
- Full-time
- Doctoral degree
- Engineering
- Research
Senior Engineer, Client Apps
Dolby —Dublin, County Dublin
- System design
- JavaScript
- Software development
AI Compliance Officer
Anthropic —Dublin, County Dublin
- €200,000–€255,000 a year
- Hybrid work
- Presentation skills
- Bachelor's degree
- AI
Senior AI Data Engineer
Zendesk —Dublin, County Dublin
- Full-time
- Engineering
- SQL
- AWS
Senior Engineer, Applied AI
EXL Service —Dublin, County Dublin
- Full-time
- Hybrid work
- Microsoft Excel
- Azure
- Master's degree
AI Agentic Engineer
DocuSign —Dublin, County Dublin
- Azure
- AWS
- Bachelor's degree
Senior Software Engineer, Platform (based in Dublin OR Madrid)
Fresco —DUBLIN 8, County Dublin
- Full-time
- Hybrid work
- English
- Master's degree
- AWS
Quick apply
AI Engineer
CR2 —Dublin, County Dublin
- Hybrid work
- Computer Science
- Java
- SQL
Quick apply
Senior Manager, Solutions Engineering, Okta
Okta —Dublin, County Dublin
- €140,000–€190,000 a year
- Sales
- Annual leave
3d

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Senior AI Engineer

Mastercard -
Dublin, County Dublin

Apply Now

Job details

Full-time

Qualifications

TensorFlow
Azure
Computer Science
Google Cloud Platform
AWS
Bachelor's degree
AI
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

Senior AI Engineer

Overview
Mastercard is seeking a Senior AI Engineer to design, build, and deploy high‑quality AI solutions that support key business and product initiatives. This role is hands‑on and delivery‑focused, contributing directly to the development of production AI systems while collaborating closely with product, data, and engineering partners.
As a Senior AI Engineer, you will work on well‑scoped AI initiatives, applying advanced machine learning and software engineering practices to move models from experimentation into reliable, performant production systems. This role represents a critical technical contributor level, with opportunities to grow toward technical leadership and broader system ownership.

Role
In this role, you will be responsible for building and operationalizing AI solutions
Key responsibilities include:

Design, develop, and deploy AI and machine learning models to solve defined business and product problems
Contribute to the development and optimization of transformer‑based and generative AI models, including fine‑tuning, evaluation, and inference workflows
Build and maintain data pipelines, feature engineering logic, and training workflows in collaboration with data engineering teams
Implement model serving and inference solutions, integrating models into downstream applications and APIs
Apply MLOps best practices, including experiment tracking, versioning, automated testing, monitoring, and model performance evaluation
Participate in code reviews, design discussions, and technical planning to ensure high‑quality, maintainable solutions
Collaborate with product managers and stakeholders to translate requirements into technical implementations
Support troubleshooting and performance tuning of models and AI systems in production environments
Continuously improve technical skills and stay current with advances in AI, ML frameworks, and engineering practices

All About You
Solid experience developing machine learning or AI solutions and deploying them into production environments
Strong proficiency in Python and experience with ML frameworks such as PyTorch and/or TensorFlow
Hands‑on experience with transformer‑based models (e.g. BERT‑style encoders, generative models, embeddings, or similar architectures)
Experience working with data pipelines and datasets, including data preparation, feature engineering, and training data management
Familiarity with cloud platforms (AWS, Azure, or GCP) and cloud‑based ML tooling
Working knowledge of MLOps practices, including model deployment, monitoring, and lifecycle management
Strong software engineering fundamentals, including version control, testing, and code quality practices
Ability to collaborate effectively within cross‑functional teams and follow established architectural and engineering standards
Clear communicator with a growth mindset and interest in progressing toward broader technical ownership
Bachelor’s degree or equivalent practical experience in computer science, engineering, data science, or a related field

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

senior ai engineer jobs in ballymun, d

Senior AI Engineer

Senior QA Automation Engineer (AI-First)

AI Agentic Prompt Engineer

Senior Software Engineer, Inference

Senior AI Engineer

Senior AI Engineer (m/f/x)

Agentic AI - Senior Software Engineer

Vice President & Founding Technology Lead, AI Engineering & Consulting Platforms

AI Workplace (M365) & Microsoft Purview Senior Engineer

Technical Support Engineer - Premium Accounts, Weekend Coverage

AI & Data - AI Lab: AI Engineer - Agentic & Generative Intelligence - Senior/Assistant Manager

Senior Process Engineer

Senior Engineer, Client Apps

AI Compliance Officer

Senior AI Data Engineer

Senior Engineer, Applied AI

AI Agentic Engineer

Senior Software Engineer, Platform (based in Dublin OR Madrid)

AI Engineer

Senior Manager, Solutions Engineering, Okta

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