Find Principal software Jobs in Dublin, D

Principal Software Engineer
Mastercard —Dublin, County Dublin
- Full-time
- AI
- Leadership
Principal Software Engineer, AWS Lambda
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Computer Science
- AWS
- C++
Principal Software Engineer, Amazon DynamoDB
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
- Software development
- SDLC
Software Development Engineer II, Transactional Data Storage
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Computer Science
- AWS
- Bachelor's degree
Principal DevOps Engineer - Decision Management Platform
Mastercard —Dublin, County Dublin
- Full-time
- DevOps
- Java
- AWS
Accounts Administrator
Engaging Dementia —Dublin, County Dublin
- €35,000–€38,000 a year
- Part-time
- Remote
- CRM software
- Microsoft Office
- No degree
- Flexitime
- Work from home
Quick apply
1d
Principal Landscape Architect
AECOM —Dublin, County Dublin
- Full-time
- Hybrid work
- AutoCAD
- English
- Microsoft Office
Mid-Level Full Stack Java Engineer
Solance —Dublin, County Dublin
- Full-time
- Hybrid work
- Java
- AWS
- Agile
Quick apply
Product Manager
Allianz —Dublin, County Dublin
- Full-time
- Hybrid work
- No degree
- Product management
- Agile
Principal Mechanical Engineer - Dublin or Cork
ENGIE —DUBLIN 2, County Dublin
- Hybrid work
- Microsoft Word
- Microsoft Excel
- Engineering
- Annual leave
Sr. Software Development Engineer, AWS DMS
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Oracle
- Computer Science
- Java
Principal Mechanical Engineer - Dublin or Cork
Tractebel —DUBLIN 2, County Dublin
- Full-time
- Hybrid work
- Microsoft Word
- Microsoft Excel
- Engineering
- Annual leave
Principal Technical Program Manager
Adswizz —Dublin, County Dublin
- Full-time
- Computer Science
- Bachelor's degree
- No degree
Senior Data Scientist - Network Analytics & AI Enablement
Optum —Dublin, County Dublin
- Full-time
- Doctoral degree
- Master's degree
- SQL
Principal Engineer
Intercom —Dublin, County Dublin
- Hybrid work
- Python
- Annual leave
- Work from home
Maintenance Coordinator
Echelon DC —Sandyford, County Dublin
- €45,000–€55,000 a year
- Full-time
- Engineering
- Analysis skills
- Bachelor's degree
Quick apply
Principal Geotechnical Engineer
SLR Consulting —Dublin, County Dublin
- Full-time
- CAD
- Project management
- Bachelor's degree
- Annual leave
- Life insurance
Staff Engineer, Site Reliability
LearnUpon —Dublin, County Dublin
- On call
- AWS
- AI
- Annual leave
Principal Customer Success Manager, Enterprise
Intercom —Dublin, County Dublin
- Hybrid work
- AI
- Work from home
Solutions Architect
Information Services Corporation —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- DevOps

I want to receive the latest job alerts for principal software in dublin, d

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

principal software jobs near dublin, d

Devops Engineer jobs in Dublin, County Dublin

Principal Software Engineer jobs in Dublin, County Dublin

Senior Data Scientist jobs in Dublin, County Dublin

Site Reliability Engineer jobs in Dublin, County Dublin

Geotechnical Engineer jobs in Dublin, County Dublin

Product Manager jobs in Dublin, County Dublin

Solution Architect jobs in Dublin, County Dublin

Software Engineer jobs in Dublin, County Dublin

Customer Success Manager jobs in Dublin, County Dublin

Landscape Architect jobs in Dublin, County Dublin

Mechanical Engineer jobs in County Mayo

Mechanical Engineer jobs in Waterford, County Waterford

Mechanical Engineer jobs in Ennis, County Clare

Mechanical Engineer jobs in Cobh, County Cork

Systems Engineer jobs in Dublin, County Dublin

Aircraft Engineer jobs in Dublin, County Dublin

Devops Engineer jobs in Sandyford, County Dublin

Cqv Engineer jobs in Cork, County Cork

Devops Engineer jobs in Shannon, County Clare

Devops Engineer jobs in Remote

Principal Software Engineer

Mastercard -
Dublin, County Dublin

Apply Now

Job details

Full-time

Qualifications

Microservices
Distributed systems
AI
Leadership

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

Principal Software Engineer

About Mastercard

Mastercard powers a global, inclusive digital economy. We build secure, scalable technology that enables fast, simple, and safe payments for people and businesses everywhere.

The Opportunity

We’re looking for a Principal Software Engineer to play a key role in shaping our Intelligent Dispute Platform (IDP) — a next-generation platform transforming how disputes are managed at global scale.

This is a high-impact role where you’ll combine deep technical expertise, architectural leadership, and a bias for action to solve complex challenges in a fast-moving environment.

What You’ll Do

Lead the design of scalable, cloud-native platforms handling high-volume, mission-critical workloads
Act as a technical authority, guiding architecture and key engineering decisions
Drive engineering excellence across development, testing, security, and reliability
Embed strong development lifecycle discipline (PDLC) to ensure quality and delivery at scale
Apply AI and automation to improve how software is built, tested, and delivered
Partner across teams to solve complex problems and deliver outcomes quickly
Mentoring engineers and raising the bar for technical excellence

What We’re Looking For

Proven experience building large-scale distributed systems
Strong background in microservices, APIs, cloud platforms, and modern engineering practices
Ability to operate with urgency, make decisions quickly, and adapt to change
Exceptional problem-solving skills — especially in ambiguous, high-pressure situations
Experience influencing across teams and driving technical strategy at scale
Interest or experience in applying AI to software engineering workflows

Why Join Us?

Work on high-impact, global-scale systems
Be part of a team defining the future of AI-enabled engineering
Collaborate with top engineering talent across Mastercard
Shape platforms that power critical financial infrastructure worldwide

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

principal software jobs in dublin, d

Principal Software Engineer

Principal Software Engineer, AWS Lambda

Principal Software Engineer, Amazon DynamoDB

Software Development Engineer II, Transactional Data Storage

Principal DevOps Engineer - Decision Management Platform

Accounts Administrator

Principal Landscape Architect

Mid-Level Full Stack Java Engineer

Product Manager

Principal Mechanical Engineer - Dublin or Cork

Sr. Software Development Engineer, AWS DMS

Principal Mechanical Engineer - Dublin or Cork

Principal Technical Program Manager

Senior Data Scientist - Network Analytics & AI Enablement

Principal Engineer

Maintenance Coordinator

Principal Geotechnical Engineer

Staff Engineer, Site Reliability

Principal Customer Success Manager, Enterprise

Solutions Architect

I want to receive the latest job alerts for principal software in dublin, d

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected