20 of 20 Non-Functional Testing Jobs in London

the advertised deadline if there are a high volume of applications. Role Summary: As the Lead QA Engineer, you will be responsible for establishing and leading the overall testing framework and processes to ensure the resilience and quality of our systems. You will play a critical role in promoting and advocating for test capabilities and decisions related to … Left Implementation: Work alongside the Technology governance area to define and implement the Shift Left approach, ensuring early involvement in testing throughout the development process. Non-Functional Testing: Demonstrate expertise in non-functional testing, including performance, accessibility, and security testing. Management, Training and Support: Manage and … test frameworks, suitable test tools, developing a team and establishing a testing centre of excellence. Knowledge of Java Proficiency in both functional and non-functional testing aspects. Ability to design and execute a wide range of testing techniques and communicate test results to technical and non More ❯

Non-Functional Testing Engineer Permanent Role Base Salary: £75,000 - £85,000 London: 2 days in office A major player in financial securities markets is seeking a non-functional testing engineer to shape and manage testing requirements for their modernisation programme. Candidates should have: Hands-on … experience in Non-Functional Testing preparation and execution, ideally within Financial Services Technical expertise in performance, scalability, reliability, failover/disaster recovery, and accessibility testing Tool proficiency with Performance Centre/LoadRunner, ADS, Selenium, Xray, Splunk Large-scale implementation experience within complex technology environments Communication skills to translate technical results for non More ❯

will play a critical role in ensuring the quality and reliability of enterprise-scale platform implementations. You will lead QA efforts across functional, automation, and non-functional testing domains, working closely with business, development teams. You will be instrumental in defining test strategies, building automation frameworks, and driving continuous quality improvements aligned … in designing and leading scalable test automation frameworks using tools like Selenium, Playwright, or Cypress integrated within CI/CD pipelines (e.g., Azure DevOps, Jenkins). API & Integration Testing Strong hands-on experience with API testing using Postman or RestAssured, including validation of complex data flows and backend integrations. Cloud & DevOps Proficiency Solid understanding of cloud … emerging QA technologies and frameworks Oversee the design, development, and rollout of scalable automation frameworks across functional, integration, and regression testing Drive complex non-functional testing initiatives, including performance benchmarking, security validation, and accessibility compliance Lead test design, automation development, and execution strategies for scalable and efficient test coverage Build More ❯

and test data. Execute testing in an appropriate, efficient and methodological manner to maximize the robustness of software and system releases. To understand functional & Non-Functional requirements and software design so as to target tests scenarios towards the most effective tests. To produce clear, structured and useful documentation. Functional testing, design, prepare and execute a wide range of testing approaches. Non-Functional Testing, design, prepare and execute a wide range of testing approaches. Experience of working in a regulatory environment ideally within Financial Services. T echnical: Experience of creating and delivering Test Plans and Scripts Execution of Functional and Non-Functional Testing UAT Test management experience Experienced and delivered in an agile approach Adaptable to test management and control Passionate about customer satisfaction and excellence Have a high level of attention to detail Exposure to compliance and regulatory frameworks, ideally financial services based Ensuring the right level of documentation is More ❯

ll be doing: You will join a highly focused quality engineering team that drives value for clients through an engineering-led approach. Your responsibilities include ensuring Shift-Left Testing, supporting various testing types with frameworks like WebdriverIO, Cypress, and Playwright, mentoring team members, and continuously improving quality metrics such as defect density, test pass rate, and … OOP principles Experience working in Agile teams, designing automated tests, and ensuring test coverage Ability to collaborate with developers and understand CI/CD pipelines Knowledge of non-functional testing aspects like performance, security, accessibility Familiarity with command line operations, code review, and version control workflows Experience with BDD, API testing, web … UI testing, and cross-domain applications including cloud and web apps Additional skills such as mobile automation and contract testing are a plus Nice to have: Experience with CI/CD tools like GitHub Actions, Jenkins, Azure DevOps, GitLab AWS experience Experience with Cypress, Playwright, Webdriver.io, and Selenium Knowledge of Contract Testing frameworks like More ❯

Who we are looking for We are looking for someone with a track record of success managing platform level testing across a portfolio of large, complex, client facing transformation programs. The Alpha Services Global Testing Practice is focused on the strategy, planning, execution, and overall management, of end-to-end platform testing during Alpha … have experience and proven success in managing executive client and internal stakeholders, overseeing and driving a portfolio of complex projects, plans and resources, managing change, and understanding and testing data models, business workflow, and systems architecture. This role will be based out of London, England. Why this role is important to us Alpha is the industry's first … testing across a portfolio of implementation projects regionally Managing a team of testing leads, managers, and associates who run functional and non-functional testing on regional projects. Overall responsibility for the successful design, plan, and execution of testing for all in scope workflows, data models/ More ❯

London Salary: £95,000 – £110,000 (depending on experience) + 10% bonus Are you a hands-on, automation-first QA leader ready to shape the future of intelligent testing? We’re looking for a passionate QA Architect to sub-lead a forward-thinking practice as both a technical mentor and team lead, where quality engineering meets cutting-edge … automation platform strategy. Building automation frameworks from the ground up , using the language that best suits the context—primarily Java, JavaScript, TypeScript, C#, or Python. Driving early lifecycle testing (Shift-Left), continuous integration of quality, and test architecture excellence. Using your deep understanding of OOP principles to evaluate and mentor team members on scalable, maintainable test automation design. … pipelines. Strong Java experience Skilled in using OOP principles, design patterns, SOLID practices, and dependency injection. Comfortable leading coding reviews and hands-on pairing sessions. Knowledge of non-functional testing areas including performance, compatibility, accessibility, and security. If you're a seasoned QA leader ready to shape the future of automation, we’d love More ❯

London Salary: £95,000 – £110,000 (depending on experience) + 10% bonus Are you a hands-on, automation-first QA leader ready to shape the future of intelligent testing? We’re looking for a passionate QA Architect to sub-lead a forward-thinking practice as both a technical mentor and team lead, where quality engineering meets cutting-edge … automation platform strategy. Building automation frameworks from the ground up , using the language that best suits the context—primarily Java, JavaScript, TypeScript, C#, or Python. Driving early lifecycle testing (Shift-Left), continuous integration of quality, and test architecture excellence. Using your deep understanding of OOP principles to evaluate and mentor team members on scalable, maintainable test automation design. … pipelines. Strong Java experience Skilled in using OOP principles, design patterns, SOLID practices, and dependency injection. Comfortable leading coding reviews and hands-on pairing sessions. Knowledge of non-functional testing areas including performance, compatibility, accessibility, and security. If you're a seasoned QA leader ready to shape the future of automation, we’d love More ❯

projects and mentoring junior engineers. This role offers the opportunity to work on complex and innovative projects involving Snowflake, AzureServiceBus, Charles-River, SAP, etc., and to leverage advanced testing frameworks like Playwright, Specflow, and custom in-house Python-based applications within Agile and TDD methodologies. The ideal candidate will tackle challenging problems, lead strategic project contributions, and mentor … Playwright, and others, in languages like C# and Python. Lead all phases of the testing lifecycle, focusing on comprehensive coverage across functional and non-functional testing (e.g., performance, load), encompassing Data, API, and UI layers. Oversee BAU activities, ensuring the resolution of bugs, functional enhancements, and the implementation … overall quality strategy and mentoring junior engineers. Engage with stakeholders at all levels, providing advanced technical support, demonstrations, and training. Identify, advocate for, and implement improvements in our testing processes and tools, ensuring alignment with the company's strategic quality objectives. What to expect when you join our firm Hybrid working and reasonable accommodations Generous Holiday policies Excellent More ❯

Contract Type: Fixed-Term We're hiring a Functional Test Analyst to support a major Customer Contact transformation project. You'll lead and execute hands on testing of a new contact centre solution, ensuring it meets business needs and integrates effectively with existing systems. Key Responsibilities Develop and execute functional test plans, cases, and … and support Identify and track defects, ensuring issues are resolved before go-live Promote quality assurance best practices across change initiatives Essential Experience Proven experience in a functional testing role Experience supporting UAT and developing test scripts Confident … with cloud-based or telephony testing projects Strong communication and analytical skills Desirable Experience with Azure DevOps, Dynamics 365, or integrated contact solutions Understanding of non-functional testing (e.g. load, usability More ❯

a talented tech team of Software Development Engineers (SDEs) and QA engineers(QAEs) to develop automation framework(s) for functional, performance as well as API level testing for web and mobile apps. Additionally, you will partner with QAEs in extending automation test coverage by writing core framework utilities and scripts that enable testers, developers approximate real … bash/python scripting. Integrate with SCM infrastructure to establish a continuous build and test pipeline. Analyze and prototype potential test frameworks for functional/non-functional testing, create framework test utilities, maintain build and test infrastructure, Migrate local test infrastructure to AWS. Champion quality of features in development pipelines using automated … candidates Establish processes and tools set to maintain automation scripts and generate effective test reports, dashboards. BASIC QUALIFICATIONS - 2+ years of non-internship professional software development testing experience - 1+ years of test automation frameworks and tools building experience - Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design More ❯

champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives. At Keyrock, we're not just envisioning the future of digital assets. We're actively building … performance trading systems. Collaborate closely with product management to align engineering efforts with product goals and roadmap. Implement and enforce best practices in software development, including code reviews, testing methodologies, and deployment strategies. Ensure the scalability, reliability, and security of our systems by implementing robust architectures and engineering practices. Provide technical leadership and mentorship to team members, fostering More ❯

across our product suite. What You'll Be Doing Create and maintain comprehensive manual test cases based on user stories Perform functional and non-functional testing across multiple environments Log, track, and retest defects, collaborating closely with developers Contribute to planning meetings, estimating test effort and scope Propose improvements and … advocate for innovative testing approaches Maintain clear documentation and user guides About you We're looking for someone who: has experience in planning, developing, and maintaining manual test cases; is confident in defect management using tools like Jira; is proactive, detail-oriented, and enjoys working as part of a team; communicates clearly and effectively in both written and … verbal formats; can manage priorities and deliver to deadlines in a dynamic environment; and understands software development and testing methodologies, including test plans, test cycles, and release processes. What We Offer Flexible working hours and location (office, remote or hybrid) 25 days' holiday + bank holidays (rising to 30) Enhanced sick pay, pension, maternity/paternity leave Mental More ❯

across our product suite. What You'll Be Doing Create and maintain comprehensive manual test cases based on user stories Perform functional and non-functional testing across multiple environments Log, track, and retest defects, collaborating closely with developers Contribute to planning meetings, estimating test effort and scope Propose improvements and … advocate for innovative testing approaches Maintain clear documentation and user guides About you We're looking for someone who: has experience in planning, developing, and maintaining manual test cases; is confident in defect management using tools like Jira; is proactive, detail-oriented, and enjoys working as part of a team; communicates clearly and effectively in both written and … verbal formats; can manage priorities and deliver to deadlines in a dynamic environment; and understands software development and testing methodologies, including test plans, test cycles, and release processes. What We Offer Flexible working hours and location (office, remote or hybrid) 25 days' holiday + bank holidays (rising to 30) Enhanced sick pay, pension, maternity/paternity leave Mental More ❯

Projects and Service Providers on test assurance matters for relevant projects. Line manage and develop Test Assurance Leads and Test Assurance Analysts. Establish the scope and agree on testing activities to be undertaken by Service Providers. Direct the analysis of test evidence to ensure that agreed criteria are met. Collate, report, and present information on testing … high performance and continuous improvement, and excellent stakeholder management skills. Strong experience managing multiple workstreams. Ability to quickly understand complex functionalities and architectures, with in-depth knowledge of testing standards and processes, and how these apply to service providers. Excellent analytical skills to identify exceptions, propose solutions, and respond appropriately. Strong communication skills, both … written and verbal, with the ability to present technical issues clearly to non-technical audiences and senior executives. Experience managing both functional and non-functional testing phases, preferably including network, infrastructure, and application testing projects. About the DCC: At the DCC, we aim to make Britain more connected More ❯

take ownership of key QA functional areas. What you will be doing: As a Quality Assurance Analyst , you will be involved in: Boost QA coverage, following testing standards, and serving as the QA advocate. Collaborate with your team and help QA and test Jira tickets Expand QA Automation frameworks and features to increase Test Coverage Perform … test analysis, design, execution, defect management and stakeholder engagement Work with Senior QA Engineers and the QA Manager to implement wider QA and Testing initiatives. What you will need: Hands-on experience in Automation Frameworks using Python, Proficiency in SQL, including creating complex queries Good hands-on experience with UNIX/Linux commands and scripting skills Relevant degree … Case management (e.g. Zephyr/X-ray), Jira and confluence (or similar) experience Excellent written and spoken English Added bonus if you have: Docker/Kubernetes experience Non-functional testing experience (performance, security scans etc) Experience of financial markets and the trade lifecycle API and GUI automation experience. What we offer you: At FIS More ❯

Accountable for halting or stopping a project/product if the solution is not technically acceptable. Responsible for producing and maintaining documentation relating to application design, integration processes, testing procedures, and deployment approach as well as collaborating with teams to create operational run and playbooks. Integration with Domains including: Collaborating with Domains to plan, design, test and maintain … in logging and monitoring solutions (Prometheus, Grafana etc.) Demonstratable knowledge of Cloud Expert knowledge of Kubernetes Proficient ability to communicate in English (Written and Verbal) Understanding of non-functional testing Significant DevOps experience Desirable Proven ability to work independently and collaboratively in a fast-paced technical environment. Demonstratable knowledge of the telecommunications industry and More ❯

We are looking for a passionate and analytical SAP Performance Engineerto join our growing NFT SAP practice in the UK. This role is ideal for someone who thrives in cross-functional environments, is deeply knowledgeable in SAP performance tuning, particularly with S/4HANA and is driven to optimize large-scale enterprise systems for scalability, resilience, and speed. … SAP systems, including ECC and S/4HANA. Hands-on expertise in SAP S/4HANA performance tuningABAP, SQL, HANA DB, and application server metrics. Proficient with performance testing tools such as LoadRunner Enterpriseand Apache JMeter. Strong understanding of SQL query optimization, memory management, and workload distributionin SAP HANA. Proven experience with performance trace toolslike ST12, ST05, SAT More ❯

champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives. At Keyrock, we're not just envisioning the future of digital assets. We're actively building … Administration: Manage and optimize Kubernetes clusters for containerized applications, ensuring high availability and security. Automation & CI/CD: Implement and manage CI/CD pipelines for efficient deployment, testing, and monitoring of applications. Observability & Monitoring: Develop comprehensive monitoring solutions using Prometheus, Grafana, ELK stack, or similar tools to improve system reliability. Security & Compliance: Apply best practices for cloud More ❯

Test Engineer Contract 5 months+ £350 Per day Role Description: To be successful as a Performance Test Engineer, you should have the following skills/experience: • Developing load testing scenarios using tools such as LoadRunner. Performance Center, AppDynamics, Dynatrace, New Relic, Kibana and Splunk. • Analysing performance bottlenecks and capacity limits. • Creating automated performance test suites. • Monitoring system behaviour … API testing tools and load generation frameworks. • A good appreciation of HTTP protocols and REST APIs. • Excellent scripting knowledge. • An appreciation of how to approach non-functional testing for user interfaces (primarily web browsers). • An ability to understand database schemas and to write SQL queries. Full details given upon application More ❯