Mastercard

Dublin

38,800 Total Employees

Year Founded: 1966

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Engineering 40 Cybersecurity 7 AI & Machine Learning 5 Product Management 4 Data & Analytics 2 Design 1 Operations & Support 1 Sales 1

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Margo Steines

Published on May 11, 2026

11 Consulting Companies in Dublin to Know

IT firms are leading Ireland’s consulting ecosystem, and they're complemented by advisory services providers with specializations in areas like advertising and mechanical engineering.

Rose Velazquez

Updated on March 02, 2026

30 Companies in Dublin to Know

Find out which companies are helping boost Dublin’s reputation as an economic hub for Ireland.

Abel Rodriguez

Updated on April 03, 2026

15 Largest Companies in Dublin

Besides attracting top tech employers, the city is also home to global companies that originated on the Emerald Isle.

All Articles

Margo Steines

Updated on May 11, 2026

11 Consulting Companies in Dublin to Know

IT firms are leading Ireland’s consulting ecosystem, and they're complemented by advisory services providers with specializations in areas like advertising and mechanical engineering.

Rose Velazquez

Updated on March 02, 2026

30 Companies in Dublin to Know

Find out which companies are helping boost Dublin’s reputation as an economic hub for Ireland.

Abel Rodriguez

Updated on April 03, 2026

15 Largest Companies in Dublin

Besides attracting top tech employers, the city is also home to global companies that originated on the Emerald Isle.

Abel Rodriguez

Updated on February 10, 2026

21 Multinational Companies in Dublin to Know

These are the international companies making Dublin a bustling business hub.

Margo Steines

Updated on May 06, 2026

25 Top Tech Companies in Dublin

These top companies are contributing to Dublin’s burgeoning tech industry.

Abel Rodriguez

Updated on May 18, 2026

14 Artificial Intelligence Companies in Dublin to Know

These AI companies are developing new use cases and platforms for the disruptive new tech.

Abel Rodriguez

Updated on April 30, 2026

13 Fintech Companies in Dublin to Know

From tax software to loan platforms, these fintech companies are changing the world of finance.

Abel Rodriguez

Updated on March 07, 2026

16 Engineering Companies in Dublin to Know

Dublin is a hub for national and international engineering firms.

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Mastercard

Analyst, Business Process Improvement

YesterdaySaved

Remote or Hybrid

D, Dublin, IRL

Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing

The Analyst, Business Process Improvement supports operational processes and team coordination, assisting with performance tracking, reporting, and communication across a large team.

Mastercard

Site Reliability Engineer I-1

YesterdaySaved

Hybrid

Dublin, IRL

Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing

As a Site Reliability Engineer, you'll enhance service reliability, support CI/CD pipelines, automate processes, and collaborate with developers to improve system health and operational efficiency.

Mastercard

Data scientist I

2 Days AgoSaved

Hybrid

Dublin, IRL

Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing

The Data Scientist I will assist in developing machine learning models and support business intelligence projects, collaborating with cross-functional teams.

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