Find Network security solution architect Jobs in Dublin County Dublin

Principal Software Development Architect
Mastercard —Dublin, County Dublin
- Full-time
- Azure
- Oracle
- Java
UKI Technology Consulting - Enterprise Solution Architect Manager/Senior Manager
EY —DUBLIN 2, County Dublin
- Hybrid work
- Azure
- Oracle
- Master's degree
- Gym membership
Lead Cloud Security Engineer
JPMorganChase —DUBLIN 2, County Dublin
- Full-time
- DevOps
- AWS
- Analysis skills
AI & Data - Data Solution Architect - Senior Manager
EY —DUBLIN 2, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- Data analysis skills
- Gym membership
Cloud Security Analyst
LTM —Dublin, County Dublin
- Azure
- AWS
- Scripting
Quick apply
ServiceNow Architect
Uniphar PLC —DUBLIN 24, County Dublin
- Full-time
- JavaScript
- Scripting
- Communication skills
Quick apply
Software Engineer - Associate - Java
JPMorganChase —DUBLIN 2, County Dublin
- Full-time
- DevOps
- System design
- Java
1d
Cloud Security | Senior Associate | Cyber Security | Technology Consulting
PwC —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- Master's degree
SoC Compute/Memory Subsystem Architect
Intel —Leixlip, County Kildare
- €75,200–€139,700 a year
- Full-time
- Bachelor's degree
- In-person
- Electrical Engineering
4d
Director, Technical Program Management
Mastercard —Dublin, County Dublin
- Full-time
- Computer Science
- Engineering
- Bachelor's degree
8d
Junior Database QA Automation Engineer, Officer
State Street —DUBLIN 2, County Dublin
- Full-time
- Azure
- Computer Science
- Java
UKI Technology Consulting - SAP Solution Architect - Ireland - Senior Manager
EY —DUBLIN 2, County Dublin
- Full-time
- Hybrid work
- Azure
- Engineering
- Master's degree
- Gym membership
- Referral programme
QA Automation Engineer
PlayStation Global —Dublin, County Dublin
- Computer Science
- Java
- Master's degree
Quick apply
VMware Architect - SDDC
Triangle Computer Services —Dublin, County Dublin
- Windows
- Scripting
- Leadership
Devops Engineer
Mifinity —Dublin, County Dublin
- Full-time
- Hybrid work
- DevOps
- AWS
- Scripting
- Free parking
Quick apply
Quality Assurance, AVP
State Street —DUBLIN 2, County Dublin
- Full-time
- Azure
- Oracle
- Computer Science
Senior Technical Program Manager, Network Monitoring
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
- Project management
- Software development
AI & Data - Applied AI Delivery Architect - Senior Manager
EY —DUBLIN 2, County Dublin
- Full-time
- Hybrid work
- Azure
- Master's degree
- AWS
- Gym membership
3d
Software Engineer - Frontend/Full Stack
PlayStation Global —Dublin, County Dublin
- €69,500–€104,300 a year
- Hybrid work
- Computer Science
- Java
- AWS
- Wellness program
- Annual leave
Mulesoft Integration Engineer - Fuze Health
Fuze Health —Dublin, County Dublin
- €66,500–€83,000 a year
- Computer Science
- Salesforce
- AWS
- Annual leave
- Employee assistance program
Quick apply

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Principal Software Development Architect

Mastercard -
Dublin, County Dublin

Apply Now

Job details

Full-time

Qualifications

Azure
Oracle
Kubernetes
Relational databases
Google Cloud Platform
J2EE
Java
Microservices
AWS
PostgreSQL
Distributed systems
Angular
Agile
Kafka
Jenkins
Communication skills
Spring framework

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 Development Architect

Principal Software Development Architect
Overview
As a Principal Software Architect for Mastercard Commercial Solutions, you will play a critical role in shaping the architecture of a global B2B payments platform designed for scale, security, and performance. This platform supports high-throughput, mission-critical financial transactions and is central to Mastercard’s vision of transforming how businesses manage payments.
You will lead the design of secure, resilient, and scalable systems, mentor engineering teams, and collaborate closely with product and cross-functional stakeholders to bring complex solutions from concept to production. This role demands deep technical expertise, a strong sense of ownership, and a bias for action.
________________________________________
Role Responsibilities

Define and drive high-level architecture and design for core platform capabilities with a focus on security, resiliency, and high throughput.
Lead the creation of technical blueprints, service contracts, and architectural patterns that guide implementation across teams.
Collaborate with product managers and business stakeholders to translate requirements into scalable, secure, and performant solutions.
Provide technical leadership and mentorship, guiding teams through design elaboration, implementation, and delivery.
Ensure alignment with Mastercard’s architectural standards and best practices, including 12-factor app principles and cloud-native design.
Conduct design and code reviews to ensure architectural integrity and adherence to non-functional requirements.
Partner with other architects and engineering leaders to evolve the platform’s architecture and technical roadmap.
Champion a culture of high accountability, ownership, and continuous improvement.

________________________________________
All About You

Proven experience designing and delivering high-volume, secure, and resilient systems in the fintech or payments domain.
Deep expertise in microservices architecture, distributed systems, and cloud-native technologies (e.g., Kubernetes, PCF, AWS/GCP/Azure).
Strong understanding of non-functional requirements such as high availability, performance, scalability, observability, security and fault tolerance.
Hands-on experience with Java, Spring Boot, messaging systems (Kafka, RabbitMQ), and relational databases (Oracle, PostgreSQL).
Experience with J2EE Architecture (e.g. SpringBoot, Jenkins), with Oracle MAA
Experience working in Agile environments, with a strong focus on iterative delivery and continuous feedback.
Excellent communication and collaboration skills, with the ability to influence across technical and non-technical audiences.
Passion for mentoring and growing engineering talent, and for building a strong engineering culture.
A proactive mindset with a bias for action and a commitment to delivering high-quality solutions.
Familiarity with front-end technologies and frameworks (e.g., Angular) is a plus.

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

network security solution architect jobs in dublin county dublin

Principal Software Development Architect

UKI Technology Consulting - Enterprise Solution Architect Manager/Senior Manager

Lead Cloud Security Engineer

AI & Data - Data Solution Architect - Senior Manager

Cloud Security Analyst

ServiceNow Architect

Software Engineer - Associate - Java

Cloud Security | Senior Associate | Cyber Security | Technology Consulting

SoC Compute/Memory Subsystem Architect

Director, Technical Program Management

Junior Database QA Automation Engineer, Officer

UKI Technology Consulting - SAP Solution Architect - Ireland - Senior Manager

QA Automation Engineer

VMware Architect - SDDC

Devops Engineer

Quality Assurance, AVP

Senior Technical Program Manager, Network Monitoring

AI & Data - Applied AI Delivery Architect - Senior Manager

Software Engineer - Frontend/Full Stack

Mulesoft Integration Engineer - Fuze Health

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