Find Senior network development engineer, gcna Jobs in Dublin, D

Senior AI Engineer
Mastercard —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- AWS
10d
Senior Engineer - Roads, Public Transport, & Greenways
AECOM —Dublin, County Dublin
- Full-time
- Hybrid work
- Master's degree
- Project management
- Bachelor's degree
Senior AI Engineer
Citco —Dublin, County Dublin
- Full-time
- AWS
- AI
- Communication skills
Cyber Operations Engineer
Tata Consultancy Services —Swords, County Dublin
- Call to connect
- No degree
- Scripting
- Python
Senior Software Development Engineer in Test (Contractor 12 months)
PlayStation Global —Dublin, County Dublin
- Computer Science
- DevOps
- Java
Senior Project Engineer
Hitachi —Dublin, County Dublin
- Full-time
- AutoCAD
- Engineering
- Windows
Senior Machine Learning Engineer
Equifax —Dublin, County Dublin
- Full-time
- Computer Science
- Master's degree
- SQL
- Gym membership
- Sick pay
Senior Global Strategy Engineer, Global Engineering Strategy
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Engineering
- AWS
- Bachelor's degree
Lead/Senior Process Engineer - Life Sciences
Jacobs —Dublin, County Dublin
- Hybrid work
- Conflict management
Sr. Automation Engineer - Filling
Amgen —Dún Laoghaire, County Dublin
- €76,859.55–€103,986.45 a year
- Management
- Computer Science
- Engineering
Senior Design Engineer (Energy & Utilities) - REF: 2621a
Fingleton White —Dublin, County Dublin
- Full-time
- Hybrid work
- English
- Microsoft Office
- Bachelor's degree
- Employee assistance program
Quick apply
Senior Manager, Process Validation
West Pharmaceutical Services —Dublin, County Dublin
- €100,900–€130,200 a year
- Computer Science
- No degree
- Manufacturing
Supply Chain Engineer
Intel —Leixlip, County Kildare
- €71,300–€133,900 a year
- Full-time
- Engineering
- Master's degree
- Project management
Senior Lead Engineer - Future Operations
Eirgrid —Dublin, County Dublin
- Full-time
- Analysis skills
- Organisational skills
- Electrical Engineering
Quick apply
Senior Electronic / RF Engineer
Manna —Dublin, County Dublin
- €75,000–€80,000 a year
- Full-time
- Hybrid work
- System design
Quick apply
Senior Water Engineer
Arup —Dublin, County Dublin
- Hybrid work
- English
- Master's degree
- Bachelor's degree
- Profit sharing
9d
Senior Network Engineer - Solution Test
Arista Networks —Dublin, County Dublin
- Full-time
- Master's degree
- Bachelor's degree
- Scripting
Quick apply
Senior Development Infrastructure Engineer (Civil)
AECOM —Dublin, County Dublin
- Full-time
- Remote
- AutoCAD
9d
Senior Transport Engineer
Jacobs —Dublin, County Dublin
- Hybrid work
- Engineering
- Mentoring
- Leadership
- Annual leave
14d
Senior Civil Engineer
Amey Ltd —DUBLIN 1, County Dublin
- €55,000–€65,000 a year
- Master's degree
- Bachelor's degree
- Annual leave
Quick apply

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Senior AI Engineer

Mastercard -
Dublin, County Dublin

Apply Now

Job details

Full-time
10 days ago

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 network development engineer, gcna jobs in dublin, d

Senior AI Engineer

Senior Engineer - Roads, Public Transport, & Greenways

Senior AI Engineer

Cyber Operations Engineer

Senior Software Development Engineer in Test (Contractor 12 months)

Senior Project Engineer

Senior Machine Learning Engineer

Senior Global Strategy Engineer, Global Engineering Strategy

Lead/Senior Process Engineer - Life Sciences

Sr. Automation Engineer - Filling

Senior Design Engineer (Energy & Utilities) - REF: 2621a

Senior Manager, Process Validation

Supply Chain Engineer

Senior Lead Engineer - Future Operations

Senior Electronic / RF Engineer

Senior Water Engineer

Senior Network Engineer - Solution Test

Senior Development Infrastructure Engineer (Civil)

Senior Transport Engineer

Senior Civil Engineer

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