Principal SRE Performance Engineer

  • Location – Dublin
  • Hybrid working
  • €95,000 - €100,000 + 20% bonus, pension & healthcare.

Join a dynamic team as a Principal Performance Quality Engineer, supporting the integration and delivery of performance testing in a CI/CD context. Reporting to the Director of Performance Automation & Testing Team, you'll provide performance testing services across various applications, technologies, and teams within the Enterprise Technology Software Engineering Domain.


  • BS or MS Degree in Computer Science, Information Technology, or equivalent
  • 10+ years of Experience
  • Proficiency in JMETER, Jenkins, and AWS (EC2/RDS/S3/IAM/Secrets Manager)
  • Strong programming skills in Groovy, Bash, Java, or Python
  • Experience with Grafana, Influx DB, Bitbucket, and GitHub
  • Familiarity with Splunk, Datadog, and monitoring tools
  • Leadership experience in cross-functional performance initiatives
  • Excellent understanding of Systems Architecture and web technologies


  • Agile environment experience (Kanban, Scrum)
  • Design and implementation of automated performance tests using Jenkins
  • Testing APIs, HTTP traffic, and UI performance tests using Selenium WebDriver with JMETER
  • Cloud experience with CloudFormation/Terraform
  • Strong analytical and troubleshooting skills
  • Effective communication skills, both written and oral


  • Embed integrated performance testing to support continuous integration
  • Deliver application-based performance testing and ensure effective issue remediation
  • Support Chaos Testing engagements and SRE Performance Governance Gateways
  • Coach other Senior Engineers and continuously develop skills
  • Drive continuous improvement of performance testing shared services
  • Identify and support process improvements

If you're passionate about performance testing and enjoy continuous learning, apply now to be a part of this innovative team!

Please Click apply to be immediately considered.

Lee  Shields does  Cloud & DevOps Permanent

Cloud & DevOps Permanent

Lee Shields

Cloud & DevOps – Permanent

[email protected]