Senior Performance Tester

Veiksme Tech Limited
Ashford, United Kingdom
21 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
£ 65K

Job location

Ashford, United Kingdom

Tech stack

Java
JavaScript
Agile Methodologies
Applications Architecture
Automation of Tests
Azure
C Sharp (Programming Language)
Continuous Integration
DevOps
HP Systems Insight Manager
Mobile Application Software
Python
Selenium
Software Requirements Analysis
Datadog
Performance Testing
Appium
Cypress
Gitlab-ci
Appdynamics
Dynatrace
Jenkins

Job description

  • Lead the definition and governance of performance testing strategy for web and mobile platforms, working with business stakeholders to agree performance expectations and success criteria.
  • Ensure a user-centric performance approach is applied, validating consistent and reliable user experience under expected and peak workloads.
  • Own performance test reporting and communication, providing clear, consolidated status updates, risk assessments, and readiness recommendations to senior stakeholders and clients.
  • Plan, coordinate, and oversee performance testing activities within sprint cycles, ensuring teams are supported and delivery milestones are met.
  • Collaborate with engineering leads, architects, and business analysts to ensure performance requirements are embedded, validated, and signed off prior to release.
  • Lead analysis of business and system requirements to identify performance risks, capacity constraints, and dependency impacts across existing platforms.
  • Provide leadership and guidance to performance and test teams, setting standards, reviewing outputs, and driving continuous improvement.
  • Act as the escalation point for performance-related issues, supporting informed decision-making and release approvals.

Requirements

Do you have experience in Time management?, * Extensive experience in performance testing for enterprise-level web and mobile applications.

  • Demonstrated leadership in designing, implementing, and governing automation solutions using frameworks such as Appium, Selenium, Cypress, Espresso, XCUI Test, or comparable technologies.
  • Advanced proficiency in developing, reviewing, and maintaining automation code using languages such as Java, JavaScript, Python, or C#, with a focus on scalability and long-term maintainability.
  • Strong command of CI/CD practices, with proven experience integrating automated testing into enterprise DevOps pipelines using tools such as Jenkins, GitLab CI, Azure DevOps, or equivalent platforms.
  • Experience working in Agile environments and collaborating across cross-functional teams.
  • Solid understanding of application architecture, system integrations, and infrastructure limitations.
  • Experience with application monitoring and APM tools such as AppDynamics, Dynatrace, or Datadog.
  • Experience mentoring or leading testing teams is highly desirable.

Apply for this position