Find Application security engineer Jobs in Dublin, D

DevOps Engineer
eBay Inc. —Dublin, County Dublin
- Full-time
- Azure
- System design
- Scripting
Sr Cybersecurity Engineer
Workday —Dublin, County Dublin
- €84,000–€126,000 a year
- Full-time
- AWS
- Scripting
- AI
QA Automation Engineer
ASSA ABLOY —DUBLIN 24, County Dublin
- Analysis skills
- JavaScript
- Scripting
Deskside Support Engineer
Ekco —Dublin, County Dublin
- Azure
- Windows
- SharePoint
- Annual leave
- Employee assistance program
Quick apply
Onsite Support Engineer
Version 1 —Dublin, County Dublin
- €35,000–€43,000 a year
- Full-time
- Azure
- Oracle
- Customer service
- Employee assistance program
- Employee discount
Quick apply
Senior Cybersecurity Engineer
Workday —Dublin, County Dublin
- €84,000–€126,000 a year
- Full-time
- Computer Science
- AWS
- Bachelor's degree
3d
Lead Guild Security Engineer
Mastercard —Dublin, County Dublin
- Full-time
- Administrative experience
- Scripting
- Linux
Software Engineer - Application - React Native
Elwood Roberts —Dublin, County Dublin
- €50,000–€100,000 a year
- Full-time
- AWS
- Software development
Quick apply
Vulnerability Management Engineer
eBay Inc. —Dublin, County Dublin
- Full-time
- Analysis skills
- AI
- SDLC
Staff Site Reliability Engineer
Replit —Dublin, County Dublin
- Full-time
- Remote
- Mentoring
- Communication skills
- Python
- Life insurance
Support Desk Engineer
Ding —Dublin, County Dublin
- €30,000–€40,000 a year
- Full-time
- Hybrid work
- Azure
- Windows
- SharePoint
Backup and Recovery Engineer - Assistant Vice President
Sumitomo Mitsui Banking Corporation —Dublin, County Dublin
- €57,000–€107,000 a year
- Hybrid work
- Scripting
- Communication skills
- Annual leave
IT Site Support Engineer | Cork
Philip Lee —DUBLIN 4, County Dublin
- Windows
- Computer networking
- SharePoint
12d
Cloud Security Engineer
DOCOsoft —Clonskeagh, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
- Annual leave
Quick apply
10d
Forward Deployed Engineer IV, Generative AI, Google Cloud
Google —Dublin, County Dublin
- €150,000–€154,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Engineering
AI Security Engineer
Flutter Entertainment —Dublin, County Dublin
- Master's degree
- AWS
- AI
Devops Engineer
Horizon Quantum Computing —Dublin, County Dublin
- Full-time
- DevOps
- Master's degree
- AWS
Deskside Support Engineer
Cognizant —Dublin, County Dublin
- Full-time
- Hybrid work
- Software troubleshooting
- Presentation skills
- Scripting
11d
Site Reliability Engineer
DOCOsoft —Clonskeagh, County Dublin
- Full-time
- Hybrid work
- Azure
- Scripting
- Communication skills
- Annual leave
Quick apply
10d
Privileged Access Management Engineer
American International Group UK Limited, Ireland Branch & AIG Europe S.A. (Ireland Branch) —DUBLIN 1, County Dublin
- Full-time
- Azure
- Oracle
- Windows
Quick apply

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DevOps Engineer

eBay Inc. -
Dublin, County Dublin

Apply Now

Job details

Full-time

Qualifications

CI/CD
Azure
Load balancing
iOS
System design
Google Cloud Platform
Bash (Unix shell)
Distributed systems
Scripting
DNS
GitHub
Mac OS
Linux
TCP/IP
AI
Jenkins
GitLab
Python

Full job description

JOB DESCRIPTION

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.

Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet.

Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all.

About the team and the role

Native Platform Engineering owns the end-to-end systems that build, test, sign, and release eBay’s global iOS and Android applications. Our Mobile DevOps team operates a distributed CI/CD platform composed of high-throughput Jenkins and GitHub Actions pipelines, large-scale macOS/Xcode and Android build fleets, hybrid cloud and on-prem compute, and production-grade observability systems.

We approach this as a systems engineering problem: throughput, determinism, isolation, fault domains, capacity modeling, and secure supply chain design all matter. As a DevOps Engineer (SE3), you will contribute to the reliability and evolution of this shared platform, improving subsystems while ensuring they integrate cleanly into the broader architecture. You’ll work closely with peers across platform, infrastructure, security, and mobile engineering to strengthen the whole system rather than operate in isolation. This role reports to the DevOps Engineering Manager and is based on-site in Dublin.

What you will accomplish

Improve system throughput and determinism across CI/CD pipelines by reducing flakiness, optimizing parallelization, and improving cache efficiency and stage isolation.
Increase fleet reliability and performance through capacity planning, autoscaling strategies, workload scheduling, and failure-domain analysis across macOS and Android runners.
Strengthen observability across subsystems by instrumenting metrics and logs, building actionable dashboards, and improving time-to-detection and time-to-recovery.
Enhance software supply chain integrity by advancing secure code signing, secrets management, artifact validation, and automated security controls within CI workflows.
Contribute to operational excellence by participating in incident response, performing root cause analysis, and implementing systemic reliability improvements.
Collaborate across engineering domains to evolve platform architecture, share knowledge, and continuously improve developer productivity at scale.

What you will bring

Experience engineering or operating production CI/CD systems (e.g., Jenkins, GitHub Actions, GitLab CI) with an understanding of pipeline architecture and failure modes.
Strong systems-level diagnostic skills in Linux and macOS environments, including command-line diagnostics and performance analysis.
Proficiency in automation and scripting (e.g., Python, Bash) and familiarity with infrastructure automation concepts.
Working knowledge of distributed systems fundamentals, including networking (TCP/IP, DNS, load balancing), resource isolation, and secure system design.
Experience with cloud infrastructure (Azure, GCP, or equivalent) and an understanding of scalability and fault tolerance principles.

We value engineers who think in terms of systems, constraints, and trade-offs. If you are motivated by improving complex engineering platforms that enable teams to ship reliably at global scale, we encourage you to apply.

Additional Details

eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at [email protected]. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities.

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application security engineer jobs in dublin, d

DevOps Engineer

Sr Cybersecurity Engineer

QA Automation Engineer

Deskside Support Engineer

Onsite Support Engineer

Senior Cybersecurity Engineer

Lead Guild Security Engineer

Software Engineer - Application - React Native

Vulnerability Management Engineer

Staff Site Reliability Engineer

Support Desk Engineer

Backup and Recovery Engineer - Assistant Vice President

IT Site Support Engineer | Cork

Cloud Security Engineer

Forward Deployed Engineer IV, Generative AI, Google Cloud

AI Security Engineer

Devops Engineer

Deskside Support Engineer

Site Reliability Engineer

Privileged Access Management Engineer

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