×
Register Here to Apply for Jobs or Post Jobs. X

Performance Test Engineer

Remote / Online - Candidates ideally in
Belfast, County Antrim, BT1 4LS, Northern Ireland, UK
Listing for: MCS Group
Contract, Remote/Work from Home position
Listed on 2026-08-27
Job specializations:
  • IT/Tech
    IT QA Tester / Automation
Job Description & How to Apply Below
Position: Performance Test Engineer (Contract)
MCS Group is looking for an experienced Performance Test Engineer to support a quality assurance team on a contract basis. This role will focus on assessing application performance under significant volumes of users, transactions and data, helping to identify bottlenecks and ensure systems can perform reliably at scale. A great opportunity for an experienced Performance Tester to join a delivery-focused team and make an immediate impact on application quality and performance.

The Role Plan and execute performance and volume testing Work with large datasets to assess system behaviour and performance Identify performance issues, bottlenecks and potential risks Analyse test results and provide clear recommendations Work closely with QA, development and technical teams to resolve issues Contribute to overall testing strategy and quality assurance activities

The Person Proven experience in performance testing Strong experience with volume / load testing Experience working with large datasets Strong understanding of QA and software testing principles Excellent analytical and problem-solving skills Ability to work independently and communicate findings clearly Duration: 3 - 6 months Rate:
Negotiable IR35:
Outside To speak in absolute confidence about this opportunity please send an up-to-date CV via the link provided or contact Jill Johnston, Head of IT Contracts, at MCS Group Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current jobs MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation, if you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request.

Not all agencies are the same MCS Group are passionate about providing a first-class service to all our customers and have an independent review rating of 4.9 stars on Google.

Skills:

performance tester contract QA engineer Tester Test Engineer Benefits:
Work From Home
Note that applications are not being accepted from your jurisdiction for this job currently via this jobsite. Candidate preferences are the decision of the Employer or Recruiting Agent, and are controlled by them alone.
To Search, View & Apply for jobs on this site that accept applications from your location or country, tap here to make a Search:
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary