13 of 13 Non-Functional Testing Jobs in the South East

Test Automation Engineer - Kingston, Surrey - Hybrid - £65,000

Hiring Organisation
Ashdown Group
Location
Kingston Upon Thames, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
Responsibilities Design, prepare, and maintain test plans, test cases, regression packs, and automated test suites. Execute functional, integration, regression, and non-functional testing across client, web-based, mobile, and API-driven applications. Perform RESTful API testing and validation. Support mobile … application testing across multiple device types and operating systems. Conduct non-functional testing including: Performance and load testing Scalability and resilience testing Business continuity and failover/DR validation Security-focused testing activities Identify, document ...

MOD DV Cleared Test Automation Engineer

Hiring Organisation
Data Careers
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
that outputs are ready for customer acceptance. This will include designing and maintaining automated regression suites, implementing functional and non-functional tests, supporting UAT readiness and producing clear test reporting. The role requires someone who is comfortable working in structured engineering environments where quality … Design, maintain and improve automated regression test suites Implement functional testing across software changes, fixes and enhancements Support non-functional testing, including robustness and results verification Ensure defects are clearly reproduced, documented, tracked and verified through to closure Produce test ...

Test Manager

Hiring Organisation
Jobleads-UK
Location
Milton Keynes, England, United Kingdom
some, of the following types of testing: Functional Testing System Integration Testing Non Functional Testing (such as Performance, Interface, Usability, Failover testing) Manage test estimations for the Programme/Project Creation of a Test … Cloud infrastructure setup (AWS and Azure) Awareness of Virtual Machine management tools (e.g., VMWare) Knowledge of test management tools Awareness of non-functional testing techniques Level 3 Information Communication Technician or equivalent level 3 qualification in IT, Computer Science or relevant experience Experience ...

Senior Test Engineer (SC Cleared)

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £650 per day
delivering high-quality, reliable artificial intelligence and data-driven solutions within a complex, enterprise-scale environment. This is an exciting opportunity to lead testing strategy across cutting-edge AI systems, ensuring robust validation, strong governance, and continuous quality improvement across digital platforms. The Role As a Senior Test … integration Ability to define and implement AI testing strategies and model validation frameworks Strong understanding of: Functional and non-functional testing Accessibility, security, and performance testing Experience working in regulated or enterprise environments Active SC Clearance (mandatory ...

QA Analyst & Performance Testing

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Southampton, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £60,000 per annum
From day one, you'll be embedded within Agile delivery teams and play a key role in shaping and executing performance and non-functional testing strategies. This is a highly hands-on role, with a strong focus on load, stress, and endurance testing … bottlenecks, and working closely with development teams to optimise system behaviour under real-world conditions. While automation forms a key part of the testing approach, this role goes beyond functional automation, requiring a clear understanding of how systems behave under pressure and how to continuously improve ...

Software Engineer in Test

Hiring Organisation
Bentley Whitaker Search and Selection
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £110,000 per annum
Test Analyst (SDET , Software Engineer in Test) - C++, Automation testing, Automated Tester, Description for the SDET/Software Engineer in Test role :- Fantastic opportunity to join a very well funded award winning Fintech based in West London as a Test Analyst. Testing is core to what … always up for adding new types of tests. You will come up with the majority of test cases, functional and non-functional testing approaches and testing ideas as well as being able to write code to support them. This ...

Product Owner (Cloud Hosting) - Active SC required

Hiring Organisation
Matchtech
Location
Reading, Oxfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
management for the Cloud Hosting Product. Oversee Cloud Hosting Product performance, including delivery velocity and incident resolution. Provide functional and non-functional test support to the Platform Engineers. Act as the 'Voice of the Customer' to advocate for a positive user experience throughout ...

Senior QA Engineer

Hiring Organisation
Halian Technology Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
critical user journeys. The Role As a Senior QA Engineer, youll operate as a technical leader within quality engineering , responsible for defining how testing is approached across a distributed digital platform. Youll design scalable automation frameworks, influence engineering standards, and ensure robust validation across both frontend and backend … data validation techniques Experience working with CI/CD pipelines (e.g. GitHub Actions, Azure DevOps) including release gating Knowledge of non-functional testing (performance, resilience, etc.) Comfortable balancing manual exploratory testing with automated approaches Experience working in cloud-based environments ...

Ai Test Lead

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day
major greenfield integration programme at a large bank. You will be leading the test strategy, oversee both functional and non-functional testing, manage internal teams and third-party suppliers and champion AI-driven automation throughout the programme. Define and implement the test … strategy, methodologies and risk assessment approach Manage all phases of functional and non-functional testing Lead test teams and coordinate delivery with third-party suppliers Drive AI-based test automation using Playwright Reasonable Adjustments: Respect and equality are core values to us. ...

Senior Product Analyst

Hiring Organisation
TJX UK
Location
Watford, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
while acting as a trusted SME guiding strategic security and product decisions. You'll drive feature refinement, solution design, and end-to-end testing with autonomy, ensuring our security model aligns with enterprise standards, audit requirements, and regulatory needs. If you're passionate about Workday Security and want … business processes and translate them into secure, compliant, and scalable Workday solutions that follow least-privilege principles. Coordinate functional and non-functional testing (e.g., regression, negative testing, SoD validation) to ensure solutions meet policy, audit, and risk standards. Partner with ...

Data Quality Engineer

Hiring Organisation
Canada Life
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
part of a Nova team, you will be working at every stage of a product lifecycle from conception, design, data engineering, testing and through to implementation. With automation at the heart of everything CLUK are doing, you should have strong understanding of test automation techniques, CI/… through to user acceptance. Ensuring our we deliver Data Products which are timely, trusted, and always available. Through strong Functional Data Testing, Integration testing of our data pipelines. As well as non functional testing. Define the test approach ...

QA and Test Automation Engineer

Hiring Organisation
Meritus Talent
Location
Portsmouth, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 per annum
auditable validation evidence. The work is hands on and technical, requiring a strong understanding of both functional and non functional testing in complex software environments. Key Responsibilities Own and maintain automated regression test suites across key system components Design and implement functional and non functional testing approaches including robustness and results verification Support user acceptance testing readiness aligned to agreed operational use cases Ensure defects are clearly reproducible, properly tracked, and verified through to closure Strengthen release confidence through structured test reporting ...

Programme Test Manager - Principal Consultant

Hiring Organisation
Scale Factory
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
hands-on expertise to define and lead test strategies across complex programmes and delivery lifecycles. Youll oversee functional, performance, and automation testing teams, ensuring quality is embedded throughout delivery while working closely with senior stakeholders to achieve successful business outcomes. What Youll Be Doing: Provide strategic … technologies . Lead the creation and implementation of complex test frameworks to support automation, integration, and continuous functional and non-functional testing. Stay ahead of emerging trends in delivery, testing, and technology, ensuring pragmatic adoption of new practices. Oversee large-scale test ...