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Non Functional tester (IT)

LA International Computer Consultants Ltd
Westminster, Greater London

  • Understand Non-Functional Requirements (NFRs) and scope from Client documents.
  • Develop and maintain non-functional test strategies and plans aligned with business and technical objectives.
  • Design and execute performance tests using tools such as JMeter to evaluate system scalability and reliability.
  • Conduct security testing, including vulnerability assessments and web application security checks (e.g., OWASP standards).
  • Perform accessibility testing to ensure compliance with WCAG and other accessibility guidelines.
  • Analyse test results to identify trends, patterns, and areas for improvement in system performance and security.
  • Prepare detailed test reports, including metrics such as response times, throughput, and defect summaries.
  • Collaborate with developers, architects, and business analysts to resolve non-functional issues and optimize system performance.
LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.

Posted 2026-01-21

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