26 to 50 of 107 Non-Functional Testing Jobs in the UK

Senior Manager, Test Manager, Quality Engineering, Government and Public Sector

Location
Greater London, England, United Kingdom
challenge assumptions constructively and help teams make evidence-based decisions. Active UK SC clearance or eligible (UK residency). Significant experience leading functional testing across complex, large-scale programmes, with accountability for test strategy, delivery, governance, team leadership and senior stakeholder reporting. Proven experience managing multiple … trusted adviser throughout programme delivery. Experience managing testing delivered by multiple teams or third-party suppliers. Knowledge of non-functional testing areas such as performance, security, accessibility, operational acceptance and resilience. Practical knowledge of CI/CD pipelines and how automated tests ...

Test Automation Specialist

Location
Douglas, Isle of Man, United Kingdom
Owners and business stakeholders to ensure quality is embedded throughout the software development lifecycle. This role will focus on developing and maintaining automated testing capabilities, improving quality engineering standards, and supporting the successful delivery of strategic technology and transformation initiatives. The role combines technical expertise, quality assurance, automation … support informed delivery decisions. Collaborate with business analysts, product owners and stakeholders to understand requirements and define effective test strategies. Support non-functional testing activities including performance, resilience and reliability testing where appropriate. Promote a culture of quality, continuous improvement and automation ...

Senior QA Analyst

Location
Queen's Island, Northern Ireland, United Kingdom
Overview We are seeking an experienced Senior QA Analyst to join the team. This role is ideal for someone with strong hands‐on testing expertise, a broad technical breadth, a solid understanding of Agile delivery, and the ability to work effectively with cross‐functional teams. Responsibilities … Strong analytical and problem-solving skills. Excellent communication skills, both written and verbal. Experience Testing experience. Experience in non‐functional testing techniques. Experience of leveraging AI/ML tools to augment testing. Extensive experience in software testing or QA roles. ...

Senior SDET

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. ...

Non-Functional Tester

Location
City Of London, England, United Kingdom
Non-Functional Tester is responsible for validating the performance, scalability, reliability, and accessibility of enterprise applications. The role designs and executes non-functional test strategies, analyses results, and partners with engineering and business stakeholders to ensure systems meet defined non … functional requirements (NFRs). Candidates should be SC Eligible (5 Years in UK ) Key Responsibilities Understand Non-Functional Requirements (NFRs) and scope from client documentation. Develop and maintain non-functional test strategies and plans aligned with business and technical objectives. ...

Senior Automation Test Engineer – Product Applications

Location
Birmingham, England, United Kingdom
automation. You will independently prioritise testing work in collaboration with Developers, Business Analysts and Product Owners, using manual exploratory, functional and regression testing where appropriate. This role will ideally be based in our Birmingham office with a hybrid workstyle, but we can also consider … Experience with cloud platforms, particularly Azure. Experience with Docker, SQL and testing applications that use microservices or distributed architectures. Broader non-functional testing experience covering performance, accessibility (including WCAG) and security awareness. Responsible use of AI-assisted tools such as GitHub Copilot ...

QA Engineer Lead

Location
Greater London, England, United Kingdom
drive Bestway’s quality standards and test automation strategy. You will build a modern, automation-first QA practice, using AI tools to make testing faster, broader and more reliable, so that every release is verifiably stable before production. About Bestway Bestway Group is a diversified multinational family owned … standards: Define the test strategy, quality standards and "definition of done" across applications, covering unit, integration, contract, API, end-to-end and non-functional testing (performance, security basics). Test automation: Design and build the automation framework and embed it in CI/ ...

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 ...

Lead Test Engineer

Hiring Organisation
DWP Digital
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£90,627
landscape that supports millions of users. Working closely with stakeholders across Data & Analytics and the wider DWP Digital community, you'll provide expert testing leadership, influence strategic decisions, develop recommendations, and ensure robust quality assurance throughout the delivery lifecycle. You'll lead the development of testing … quality standards, governance, test automation, and best practices across the software delivery lifecycle. Extensive experience designing and implementing functional and non-functional testing strategies, including performance, accessibility, reliability and integration testing for APIs, messaging platforms and modern data services. Proven ...

Lead Test Engineer

Hiring Organisation
DWP Digital
Location
Sheffield, Yorkshire, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£90,627
landscape that supports millions of users. Working closely with stakeholders across Data & Analytics and the wider DWP Digital community, you'll provide expert testing leadership, influence strategic decisions, develop recommendations, and ensure robust quality assurance throughout the delivery lifecycle. You'll lead the development of testing … quality standards, governance, test automation, and best practices across the software delivery lifecycle. Extensive experience designing and implementing functional and non-functional testing strategies, including performance, accessibility, reliability and integration testing for APIs, messaging platforms and modern data services. Proven ...

Lead Test Engineer

Hiring Organisation
DWP Digital
Location
Manchester, North West, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£90,627
landscape that supports millions of users. Working closely with stakeholders across Data & Analytics and the wider DWP Digital community, you'll provide expert testing leadership, influence strategic decisions, develop recommendations, and ensure robust quality assurance throughout the delivery lifecycle. You'll lead the development of testing … quality standards, governance, test automation, and best practices across the software delivery lifecycle. Extensive experience designing and implementing functional and non-functional testing strategies, including performance, accessibility, reliability and integration testing for APIs, messaging platforms and modern data services. Proven ...

Lead Test Engineer

Hiring Organisation
DWP Digital
Location
Newcastle Upon Tyne, North East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£90,627
landscape that supports millions of users. Working closely with stakeholders across Data & Analytics and the wider DWP Digital community, you'll provide expert testing leadership, influence strategic decisions, develop recommendations, and ensure robust quality assurance throughout the delivery lifecycle. You'll lead the development of testing … quality standards, governance, test automation, and best practices across the software delivery lifecycle. Extensive experience designing and implementing functional and non-functional testing strategies, including performance, accessibility, reliability and integration testing for APIs, messaging platforms and modern data services. Proven ...

QA/Test Engineer

Location
Newcastle upon Tyne, England, United Kingdom
meet Security Clearance (SC) eligibility or currently hold Security Clearance 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 a comprehensive benefits package ...

Test Automation Consultants

Location
Bellshill, Scotland, United Kingdom
Eurofins Scientific is an international life sciences company which provides a unique range of analytical testing services to clients across multiple industries. The Group believes it is the world leader in food, environment and pharmaceutical products testing and in agroscience CRO services. It is also … skills Excellent communication and reporting skills Knowledge of development tools such as version control, environment build, deployment desirable Knowledge of monitoring or non-functional test tools (e.g. JMeter) desirable Location – candidates will be based from our Bellshill office, working on client sites across central belt Scotland ...

Quality Assurance Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
product owners, contributing to test automation, API validation and continuous improvement initiatives. The role offers exposure to modern automation technologies and AI-assisted testing tools, alongside opportunities to broaden your technical skill set. What's on Offer? Competitive salary, dependent on experience Hybrid working arrangements Modern, newly opened …/CD pipelines and automated quality checks. Monitor test execution, report progress and highlight potential quality risks. Assist with performance and non-functional testing activities. Identify opportunities to improve automation coverage and testing efficiency. Explore AI-assisted tools to enhance test creation ...

Lead Automation Test Engineer

Location
Leeds, England, United Kingdom
dedicated automation testers working on a wide variety of agile projects across Health, Retail and Finance sectors. If you want to champion better testing, whether through new tools, new technologies or better ways of working, we’d love to hear from you. What you’ll do Lead testing … with clients and stakeholders, from presenting a strategy to challenging a requirement Experience using coding-focused LLMs to build and maintain tests. Non-functional testing experience: performance (k6, Locust, JMeter), accessibility (WCAG 2.2) or security (OWASP Top 10, Snyk, Grype) Nice to have ...

Service Assurance Service Analyst - 12m FTC

Location
Greater London, England, United Kingdom
importance of traceability and help to always keep it up to date. They may be called upon to conduct technical and acceptance testing on multiple projects. The successful candidate will have proven experience of manual and automation testing of end-to-end solutions, estimation … defect management) Keen understanding of system analysis. Ability to work independently to achieve project deliverables. Maintain and build functional and non-functional testing for relevant systems using approved automation tools as per QA framework and practises. Have a good understanding of automation ...

Quality Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £430/day
excellent opportunity to work within an Agile engineering environment, helping to drive quality across the software development lifecycle through automation, modern testing practices and continuous improvement. You'll work closely with developers, engineers and stakeholders to embed quality from the outset, championing a shift-left approach to testing … Apply TDD, BDD and risk-based testing methodologies. Ensure comprehensive test coverage across unit, system, functional, integration and non-functional testing. Collaborate with developers to promote testability and quality throughout the development lifecycle. Analyse complex business and technical requirements to define effective ...

Lead QA Engineer

Hiring Organisation
Compass Group UK & Ireland Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
integral role in helping teams release software quickly, safely and with confidence. This is an exciting opportunity to drive automation, shift-left testing, quality standards and engineering excellence while building an in-house capability that supports our AI-first strategy and modern product delivery approach. … Ability to drive the transition from manual testing to automated, risk-based and evidence-led quality assurance. Strong understanding of non-functional testing including performance, resilience, security and accessibility considerations. Excellent stakeholder management and collaboration skills, with experience working across engineering, operations ...

Senior Platform Software Engineer

Hiring Organisation
Oracle Corporation
Location
London, England, United Kingdom
this knowledge with your hands-on experience in software development. You will champion creating an engineering environment that embodies the best development and testing practices for delivering secure, scalable, and highly available services. You should work comfortably in a collaborative, remote, and agile environment, and be excited … identify and fix moderately complex software issues. Develops fixes for identified issues.Implements software testing (e.g., functional and non-functional testing), quality assurance processes, software error logging, monitoring, and observability for effective debugging, ensuring review by manager and/or lead ...

QA Analyst – 11901AC

Location
West of England, England, United Kingdom
Analyst (Manual) Permanent | Hybrid (2 days per week on-site) | Somerset | Up to £40,000 per annum Our client are looking to expand testing resource across their established testing function and are looking for an experienced tester to join their team on a permanent basis. … testing across Web, Mobile, and Desktop Client applications. Ability to analyse requirements, design test cases, and execute regression testing. Perform non-functional testing, including security, performance, UX, accessibility, and usability Utilise test management tools to document test cases, track defects, and report ...

Manual Software Tester – 11901AC-MAN

Location
West of England, England, United Kingdom
Software Tester Permanent | Hybrid (2 days per week on-site) | Somerset | Up to £40,000 per annum Our client are looking to expand testing resource across their established testing function and are looking for an experienced tester to join their team on a permanent basis. … testing across Web, Mobile, and Desktop Client applications. Ability to analyse requirements, design test cases, and execute regression testing. Perform non-functional testing, including security, performance, UX, accessibility, and usability Utilise test management tools to document test cases, track defects, and report ...

Test Manager

Location
England, United Kingdom
role will involve defining and leading the test strategy for SAP solutions and their integration with third-party platforms. You'll oversee testing activities across SIT, UAT and regression, ensuring solutions are robust, reliable and fit for purpose before release. Key Responsibilities Define and own test strategies, plans … experience defining test strategies, governance frameworks and quality standards. Understanding of Agile and Waterfall delivery methodologies. Knowledge of functional and non-functional testing, including resilience, system reliability, security, performance and compliance testing. Experience managing defects, test environments, quality risks and release readiness. ...

Automation Platform Engineer

Location
Cambridge, England, United Kingdom
reducing reliance on manual effort and maximising efficiency gains through automated tooling, so product quality stays consistent and functional and non-functional requirements are met. What you’ll be doing: Build and scale automation capabilities as part of a centralised Delivery Engineering team, giving … business. Embed with engineering teams to build white and black box automated testing frameworks across functional and non-functional areas, so quality is proven at every layer, not just on the surface. Improve and upgrade our automation execution frameworks and introduce modern ...

QA Tester

Location
Greater London, England, United Kingdom
express themselves and be innovative. As a QAEngineeryou will be expected to work at one of ourclientsand perform high qualityfunctional and non-functional testingoncomplexsystems. You must be familiar with Agile practices and tools and able to work in fast paced CI/CD environment. You will … understand the positive and negative impact software can have on end usersand provideaccurateupdates on the progress and outcomesof testing. Responsibilities: Performfunctional and non-functional (performance, accessibility, security, operational/user acceptance) testing, working within an Agile team. Develop andmaintaintest automationsolutionsand scripts,promoting best practices ...