26 to 50 of 158 Non-Functional Testing Jobs in the UK

SC Cleared - Test Automation Specialist

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
continuous improvement and maintenance of quality standards Providingtest estimates Qualifications Demonstrated experience of Automated Quality Assurance: Deliver overnight cross-browser, functional, non-functional, API, integration and acceptance tests Delivered front end cross-browser functional testing, device testing, exploratory … Python, or C# Must have extensive experience with Playwright Worked in an agile environment Any performance testing experience or other non-functional testing experience would be beneficial Additional Information Why Version 1? At Version 1, we believe in providing our employees with ...

Senior Test Engineer

Hiring Organisation
Stealth IT Consulting Limited
Location
United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£458 per day £458/day inside IR35
data analysis skills Experience validating data migrations and data loads Integration and API testing Functional and non-functional testing Ability to develop and maintain automated test suites Core Responsibilities (SFIA Level 5): Define, own, and communicate test strategies aligned … improving feedback cycles Evaluate and recommend testing tools, frameworks, and practices to improve effectiveness and efficiency Plan, build and execute non-functional testing activities, including performance, accessibility, security, resilience, and interoperability Work collaboratively with specialists and suppliers to ensure appropriate coverage where ...

Quality Assurance and Test (QAT) Analyst - 7439

Location
Cambridge, England, United Kingdom
high-stakes environment? Join Cambridge University Press & Assessment as a QAT Analyst and play a key role in shaping how quality assurance and testing are delivered across our Exam Technology Organisation (ETO). This is an exciting opportunity to help drive the adoption of modern QA practices, including … environments. Essential requirements Strong experience delivering QA and testing activities within Agile delivery environments. Experience across functional and non-functional testing disciplines. Hands-on experience with test automation and modern testing tools. Understanding of CI/CD pipelines ...

Quality Assurance and Test (QAT) Analyst

Hiring Organisation
Cambridge University Press & Assessment
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
high-stakes environment? Join Cambridge University Press & Assessment as a QAT Analyst and play a key role in shaping how quality assurance and testing are delivered across our Exam Technology Organisation (ETO). This is an exciting opportunity to help drive the adoption of modern QA practices, including … environments. Essential requirements Strong experience delivering QA and testing activities within Agile delivery environments. Experience across functional and non-functional testing disciplines. Hands-on experience with test automation and modern testing tools. Understanding of CI/CD pipelines ...

Automation Test Architect - Financial Services- Contract

Location
England, United Kingdom
Contract) Hybrid London We're supporting a major technology transformation programme and are seeking an experienced Integration Test Architect to define and lead testing strategy across a complex microservices and distributed systems landscape. This is a senior, hands-on architecture role requiring deep expertise in contract testing … practices Ability to influence senior stakeholders and engineering leadership teams Nice to Have AWS cloud experience Event-driven architecture experience Performance and non-functional testing expertise Experience within large-scale enterprise environments The Candidate You'll be a highly experienced consultant who can operate ...

QE Automation Lead

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
Object-oriented Programming paradigm (OOP) and has practically applied the principles Experience writing Test Plans for functional and non-functional testing in a data environment with a focus on data quality. Strong problem-solving skills and ability to think critically. Excellent communication … Data Warehouse to Data Lakehouse migrations. AWS fundamentals (e.g. AWS Certified Data Engineer)Experience with AI accelerators. Experience with API testing..Knowledge of Non-Functional Testing (performance, scalability, resilience) in data platformsExperience of embedding automated tests into CI/CD pipelinesWho ...

Quality Assurance Manager

Location
Greater London, England, United Kingdom
customers, is seeking an experienced QA Manager to lead quality assurance across its technology estate. The role will establish a consistent approach to testing across customer-facing digital products, internal platforms and third-party systems. Working closely with technology, product and business teams, the QA Manager will ensure … develop the organisation’s QA and testing strategy, standards and processes Lead functional, integration, regression, user acceptance and non-functional testing Develop test plans, acceptance criteria and quality gates for technology releases Build and improve test-automation capability Embed quality ...

Senior QA Tester

Location
United Kingdom
automation within a Contact Centre environment. Strong understanding of maintaining traceability between requirements, tests and defects. Proven capability in planning and delivering non-functional testing, including performance, scalability, resilience, accessibility and operational acceptance testing. Ability to provide strategic testing leadership, shaping quality … stakeholders to deliver reliable, secure and resilient services. Using a blend of manual testing, test automation, functional and non-functional testing, you'll help identify risks early, improve delivery confidence and support successful releases. You'll also play ...

Senior QA Tester

Hiring Organisation
DWP Digital
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
automation within a Contact Centre environment. Strong understanding of maintaining traceability between requirements, tests and defects. Proven capability in planning and delivering non-functional testing, including performance, scalability, resilience, accessibility and operational acceptance testing. Ability to provide strategic testing leadership, shaping quality … stakeholders to deliver reliable, secure and resilient services. Using a blend of manual testing, test automation, functional and non-functional testing, you'll help identify risks early, improve delivery confidence and support successful releases. You'll also play ...

Senior QA Tester

Hiring Organisation
DWP Digital
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
automation within a Contact Centre environment. Strong understanding of maintaining traceability between requirements, tests and defects. Proven capability in planning and delivering non-functional testing, including performance, scalability, resilience, accessibility and operational acceptance testing. Ability to provide strategic testing leadership, shaping quality … stakeholders to deliver reliable, secure and resilient services. Using a blend of manual testing, test automation, functional and non-functional testing, you'll help identify risks early, improve delivery confidence and support successful releases. You'll also play ...

Senior QA Tester

Hiring Organisation
DWP Digital
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
automation within a Contact Centre environment. Strong understanding of maintaining traceability between requirements, tests and defects. Proven capability in planning and delivering non-functional testing, including performance, scalability, resilience, accessibility and operational acceptance testing. Ability to provide strategic testing leadership, shaping quality … stakeholders to deliver reliable, secure and resilient services. Using a blend of manual testing, test automation, functional and non-functional testing, you'll help identify risks early, improve delivery confidence and support successful releases. You'll also play ...

Senior QA Tester

Hiring Organisation
DWP Digital
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
automation within a Contact Centre environment. Strong understanding of maintaining traceability between requirements, tests and defects. Proven capability in planning and delivering non-functional testing, including performance, scalability, resilience, accessibility and operational acceptance testing. Ability to provide strategic testing leadership, shaping quality … stakeholders to deliver reliable, secure and resilient services. Using a blend of manual testing, test automation, functional and non-functional testing, you'll help identify risks early, improve delivery confidence and support successful releases. You'll also play ...

Performance Tester

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
looking for experienced Non Functional Test Engineers with demonstrable experience in Performance Testing and Non Functional Testing to join us on a permanent basis and assist with the running of our performance testing projects. You will … involved in overall NFT as well as API testing, Front End testing and UI based performance testing on behalf of both our public and private sector clients. Those not from a performance testing background, or without demonstrable experience in performance testing ...

QA Engineer

Hiring Organisation
Methods Consulting
Location
United Kingdom
Engineer you will be expected to work at one of our clients and perform high quality functional and non-functional testing on complex systems. You must be familiar with Agile practices and tools and able to work in fast paced CI/… software can have on end users and provide accurate updates on the progress and outcomes of testing.Responsibilities:Perform functional and non-functional (performance, accessibility, security, operational/user acceptance) testing, working within an Agile team. Develop and maintain test automation solutions ...

QA Engineer

Location
Greater London, England, United Kingdom
Engineer you will be expected to work at one of our clients and perform high quality functional and non-functional testing on complex systems. You must be familiar with Agile practices and tools and able to work in fast paced CI/… have on end users and provide accurate updates on the progress and outcomes of testing. Responsibilities Perform functional and non-functional (performance, accessibility, security, operational/user acceptance) testing, working within an Agile team. Develop and maintain test automation solutions and scripts ...

Performance Tester

Location
Greater London, England, United Kingdom
looking for experienced Non Functional Test Engineers with demonstrable experience in Performance Testing and Non Functional Testing to join us on a permanent basis and assist with the running of our performance testing projects. You will … involved in overall NFT as well as API testing, Front End testing and UI based performance testing on behalf of both our public and private sector clients. Those not from a performance testing background, or without demonstrable experience in performance testing ...

Test Automation Engineer - Security & Intelligence

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
provide confidence in each release. This role is well suited to someone who combines strong technical engineering capability with a proactive approach to testing, quality assurance and continuous improvement. Youll contribute across the full delivery lifecycle, from designing effective test strategies through to supporting release assurance in secure … Experience testing modern applications and services, including APIs, Java/JavaScript-based systems and cloud or containerised environments Awareness of non-functional testing approaches, including performance, resilience, accessibility and security testing Experience producing test evidence and assurance artefacts suitable ...

Test Automation Engineers (FTC 12m)

Location
Douglas, Isle of Man, United Kingdom
business stakeholders, you will ensure quality is embedded throughout the software development lifecycle (SDLC). This role focuses on developing and maintaining automated testing capabilities, elevating quality engineering standards, and supporting the delivery of strategic transformation initiatives. The position combines technical expertise, quality assurance, automation, and continuous improvement … support informed delivery decisions. Stakeholder Collaboration: Work with BAs, Product Owners, and stakeholders to understand requirements and define effective test strategies. Non-Functional Testing: Support performance, resilience, and reliability testing activities where appropriate. Culture & Mentorship: Promote a culture of quality, continuous improvement ...

QA Engineer

Hiring Organisation
London Business School
Location
Greater London, United Kingdom
Employment Type
Full Time
readiness. Working closely with Business Analysts, Developers, DevOps and stakeholders, you will combine automation, exploratory testing, structured UAT and appropriate non-functional testing to give teams confidence in what they are delivering. Your influence will also go beyond your immediate team. … readiness. Design, implement and maintain automated test suites and contribute to CI/CD integration. Use manual, automated, exploratory, API and appropriate non-functional testing techniques. Lead and coordinate UAT with business stakeholders. Manage defects, quality risks and test reporting transparently. Identify root causes ...

Quality Engineer

Location
Telford, England, United Kingdom
automation, CI/CD and shift-left quality , helping engineering teams build quality into applications from the outset rather than relying solely on testing at the end of development. You will work across the product stack, designing and implementing automated test solutions, improving test coverage and coaching engineers … shared responsibility. Manage test data and testing collateral. Contribute across unit, system, functional and integration testing. Support non-functional testing, including performance, accessibility and security. Communicate testing risks, progress and outcomes to technical and business stakeholders. Essential Skills ...

Test Manager

Location
Greater London, England, United Kingdom
Description The Role We are looking for an experienced Test Manager to lead our testing team and ensure end-to-end quality across complex technology deliveries in a client-facing consulting environment. In this hands‐on role, you will both shape testing strategy and actively participate … post‐deployment validation – ensuring thorough testing, smooth execution, and a consistent approach across multiple or complex workstreams. Ensure non‐functional testing: Make sure that crucial non‐functional aspects (performance, security, usability, resilience, etc.) are properly planned and tested ...

Senior SDET - AI Quality Engineering

Location
Greater London, England, United Kingdom
development lifecycle, including through test scenario generation, mutation testing, and AI-assisted exploratory testing. Conduct proof-of-concepts for non-functional testing, including performance, accessibility, security, and reliability testing. Contribute to company-wide quality strategy, tooling decisions, quality metrics, and shift-left … with write unit, component, API and integration tests. Experience with performance testing tools, such as k6, is desirable. Knowledge of non-functional testing, including performance, accessibility, security, and reliability. Exposure to DevOps tools and cloud infrastructure, including Jenkins, Bitbucket, Datadog, and AWS. ...

Senior SDET - Framework Team

Location
Greater London, England, United Kingdom
development lifecycle, including through test scenario generation, mutation testing, and AI-assisted exploratory testing. Conduct proof-of-concepts for non-functional testing, including performance, accessibility, security, and reliability testing. Contribute to company-wide quality strategy, tooling decisions, quality metrics, and shift-left … with write unit, component, API and integration tests. Experience with performance testing tools, such as k6, is desirable. Knowledge of non-functional testing, including performance, accessibility, security, and reliability. Exposure to DevOps tools and cloud infrastructure, including Jenkins, Bitbucket, Datadog, and AWS. ...

Resilience & Non-Functional Testing Specialist

Location
United Kingdom
Euroclear in the United Kingdom is looking for a Non-Functional Test Specialist to drive and manage non-functional testing in their modernization programs. You will work closely with technical stakeholders to define and articulate the Non-Functional Test Strategy and design comprehensive testing cycles. The ideal candidate should have hands-on experience with resilience testing and operational observability tools. The role includes a hybrid working model and opportunities for training and development. #J-18808-Ljbffr ...

Senior QA Engineer

Location
Belfast, Northern Ireland, United Kingdom
Definition of Done, ensuring deployable software at the end of each sprint.The role leads on test strategy, balancing manual, automated, and performance testing approaches, with a strong emphasis on shift-left methodologies and API-first automation. The SQA also contributes to the evolution of scalable, robust test frameworks … , and end-to-end testing.* Experience defining acceptance criteria and aligning testing to business requirements.* Working knowledge of non-functional testing (performance, load, stress; tools such as K6/JMeter).* Understanding of SDLC and quality engineering principles.* Experience working ...