76 to 100 of 297 End-to-End Testing Jobs in London

centric products for Global’s Digital Ad Exchange (DAX). This position requires a seasoned professional with a deep understanding of data architectures, engineering best practices, data governance, testing strategies, and a proven track record of leading a data engineering team. The role reports to the Head of Data Engineering and offers a unique opportunity to … new features. Ensuring technical solutions align with project requirements and industry standards. Establishing comprehensive testing strategies, including unit, integration, and end-to-end testing. Implementing and enforcing data governance techniques to ensure data accuracy and reliability. Leadership & Collaboration (20%) Leading and mentoring a team … first few months, you would have: Gained a deep understanding of the current platform and its challenges. Identified opportunities for resilience and efficiency improvements. Introduced best practices for testing and deployment. Fostered a culture of accountability and collaboration. Partnered with the business to deliver trusted data products. Applied the latest tools and techniques for engineering excellence. More ❯

your day-to-day Participate in code reviews, technical discussions and team collaboration Mentor your colleagues Write unit, integration and end-to-end tests to ensure code is well tested QA features to find bugs, usability issues and performance concerns What we … re looking for Commercial experience with React.js, React Native and the associated ecosystem Strong mobile automated testing experience (unit, integration & end-to-end) Good JavaScript knowledge, ideally including TypeScript Experience with continuous delivery, build pipelines and app releases (both App Store and Play Store) Familiarity with More ❯

federation. Develop applications using React, TypeScript, and NestJS, supporting robust client-server integration. Build and maintain CI/CD pipelines that support independently deployable frontend modules with strong testing and … release automation. Ensure applications meet performance, security, and accessibility standards, including support for lazy loading, code splitting, and caching strategies. Contribute towards end-to-end testing strategies, ensuring comprehensive test coverage across the stack. Identify, document, and reduce technical debt to ensure long-term … loading, code splitting, prefetching, caching). Proficient in containerisation and orchestration technologies such as Docker, Kubernetes, and Terraform. Experience with cloud platforms, ideally GCP or Azure. Knowledge of testing frameworks and methodologies including Jest, Playwright, and Vitest. Familiarity with mobile frameworks such as Ionic Capacitor is a plus. Awareness of Guidewire platform integration is desirable but not required. More ❯

expertise in modern JavaScript frameworks, micro frontend architectures, and can reason about product development to contribute to overall end-to-end architecture, this is the opportunity for you. You'll contribute to our modern web applications, help build responsive and accessible user … CI/CD pipelines and implement robust front-end testing strategies including unit, integration, and end-to-end tests. Ensure web applications are optimized for performance, scalability, and security. Experience And Qualifications 2-5 years of professional software development experience with More ❯

diagnostics and resolve issues effectively. Manage and triage GitHub issues, ensuring they contain sufficient information for resolution. Oversee the test infrastructure and continuous integration (CI) systems to streamline testing processes. Analyze test results, logs, and metrics to refine software performance continually. Ensure all technical documentation is complete and accurate, enhancing user understanding and experience. … knack for problem-solving. Proactive in learning and adapting to new technologies and environments. Strong proficiency in QA methodologies, including end-to-end and performance testing. Experience in testing distributed systems, particularly layer 1 blockchains and microservices. Familiarity with network fundamentals and transport layer More ❯

You'll be part of the Train team here and we'll all support you along this exciting journey! As a Modelling Engineer your role will include: Building, testing and delivering new and improved running training features to generate personalised, adaptive training plans for hundreds of thousands of active users, as well as providing insight into … Python (object orientated) programming, with experience writing production quality code in a large python codebase Designing and building complex algorithms, comfortable with quantitative methods and approaches to solving problems Testing modelling focused software to ensure quality and maintainability Analytical and detail-oriented, with a commitment to producing high-quality work A good … Bonus points if you Have an understanding of deployment, release cycles or CI/CD Have exposure to delivering features end-to-end, from architecture design and building through to releasing, testing and supporting Have experience monitoring models and algorithms in production More ❯

complex problems into streamlined digital workflows and supporting technology adoption and change management. Experienced with software development lifecycles, quality assurance processes, and end-to-end testing strategies. What Would Make You Stand Out Certifications such as PMP, Scaled Agile, CRISC, CISM, CISA and technical credentials in More ❯

break down technical problems. Structure software so that it is easy to understand, test and evolve. Write unit, component, integration, end-to-end and performance tests. Promptly investigate and fix issues and ensure they do not resurface in the future. Own and deliver end More ❯

SME Test developer output and work collaboratively with developers to investigate, analyse, document, and resolve defects Work with developers to establish unit and feature testing best practices Establish, track, and report metrics relevant to software quality Act as an ultimate point of escalation and resolution for software quality issues in the business … Keep up-to-date with industry trends and best practices Relentlessly blast through obstacles to get the job done Person Specification Deep understanding of testing methodologies including UAT, system integration, and regression testing Solid knowledge of Playwright and Git Extensive experience designing and creating test automation scripts Management of defect tracking systems … and testing frameworks Ability to communicate technical issues to technical and non-technical audiences Good understanding of the Document Object Model Experience with usability and accessibility testing Nice to have Experience with load and performance testing Experience using Jira and writing clear and comprehensive developer documentation in Confluence More ❯

of microservices architecture, APIs, service discovery, and messaging patterns Experience with cloud platforms (AWS, GCP, Azure) and containerization (Docker; Kubernetes a plus) Strong software engineering fundamentals: clean code, testing, performance optimization, OOP, algorithms Familiar with SQL and NoSQL databases (PostgreSQL, MongoDB) and CI/CD pipelines Comfortable in fast-changing environments with a strong sense of ownership and More ❯

and TypeScript) and help ensure test coverage across both web and mobile applications. You'll drive QA strategy, improve our automation capabilities, and help guide our shift-left testing approach. This isn't just about finding bugs. It's about building confidence in our product, driving quality upstream, and making sure we ship robust, scalable solutions at pace. … best practices and modern QA approaches. We're a fast-moving TransitTech business with plenty of exciting challenges-legacy code, evolving architecture, and new features that need rigorous testing across web, iOS, and Android platforms. If you thrive in an environment where you can make a real impact, we'd love to chat. What You'll … PHPUnit). Support data-driven decision-making - using test coverage metrics, bug trends, and release health to influence quality improvements. Conduct high-value manual and exploratory testing, particularly where automation is not yet in place. Owning system, integration, and E2E testing across multiple interconnected applications Collaborate with engineers, product managers, and designers early in More ❯

and TypeScript) and help ensure test coverage across both web and mobile applications. You'll drive QA strategy, improve our automation capabilities, and help guide our shift-left testing approach. This isn't just about finding bugs. It's about building confidence in our product, driving quality upstream, and making sure we ship robust, scalable solutions at pace. … best practices and modern QA approaches. We're a fast-moving TransitTech business with plenty of exciting challenges-legacy code, evolving architecture, and new features that need rigorous testing across web, iOS, and Android platforms. If you thrive in an environment where you can make a real impact, we'd love to chat. What You'll … PHPUnit). Support data-driven decision-making - using test coverage metrics, bug trends, and release health to influence quality improvements. Conduct high-value manual and exploratory testing, particularly where automation is not yet in place. Owning system, integration, and E2E testing across multiple interconnected applications Collaborate with engineers, product managers, and designers early in More ❯

phases Estimating costs, benefit and time requirements of work items including risks, predicting potential problems and return on investment for shareholders Support the implementation and participate in Integration Testing and User Acceptance Testing (UAT) and Functionality Testing with comprehensive E2E test cases at the application and multi-application levels Understand system capabilities. Create and More ❯

role, such as a tech lead, performing the above responsibilities or similar, demonstrating ownership, urgency, and the ability to drive initiatives independently. Solid Background in Automated Testing: Including both unit and e2e tests, using frameworks like Jest & Playwright. Containerization and Orchestration : Experience with Docker and Kubernetes. Cloud Services Familiarity : Knowledge of cloud platforms like AWS, Azure More ❯

written Nice to haves Familiarity with machine learning concepts and applications Knowledge of data visualization libraries such as D3.js or Chart.js Experience with unit and E2E testing (we use Cypress) Knowledge of modern authorization mechanisms, such as JSON Web Token Experience architecturing large cloud-based systems using microservices and serveless paradigm Experience designing pipelines and storage More ❯

role, such as a tech lead, performing the above responsibilities or similar, demonstrating ownership, urgency, and the ability to drive initiatives independently. Solid Background in Automated Testing: Including both unit and e2e tests, using frameworks like Jest & Cypress. Containerization and Orchestration: Experience with Docker and Kubernetes. Cloud Services Familiarity: Knowledge of cloud platforms like AWS, Azure More ❯

role, such as a tech lead, performing the above responsibilities or similar, demonstrating ownership, urgency, and the ability to drive initiatives independently. Solid Background in Automated Testing: Including both unit and e2e tests, using frameworks like Jest & Playwright. Containerization and Orchestration : Experience with Docker and Kubernetes. Cloud Services Familiarity : Knowledge of cloud platforms like AWS, Azure More ❯

implementing reusable, scalable UI. Familiarity with state management libraries and patterns (e.g., Redux, Zustand, NgRx). Proficient in writing unit, integration, and end-to-end tests using tools such as Jest, Cypress or similar. Proficient with source control tools like Git for collaborative development and versioning. Knowledge of More ❯

you a detail-oriented Test Analyst with a knack for tackling complex cloud migrations and system integrations? At Ten10, we're leading the way in Quality Engineering, Software Testing, RPA, and DevOps across the UK. We're looking for a skilled Test Analyst to join us on an interim basis and make an immediate impact on … a dynamic, high-profile project. About the Role: As a Test Analyst, you'll bring your proven experience to deliver high-quality testing across the entire system development life cycle. This role involves both manual and automation testing in … a Waterfall environment, with strong emphasis on Azure cloud migration, system integration testing, and leveraging Azure DevOps and JIRA for end-to-end test management. Your Key Responsibilities: Conduct manual and automation testing to ensure end-to More ❯

top professionals and leveraging the very latest technology. Job Overview: We are seeking a seasoned QA Delivery Lead to oversee end-to-end testing deliverables across a portfolio of complex, high-impact programs. This leadership role is ideal for a strategic thinker with hands … environment. Must have expertise in: o Selenium with C# o BDD frameworks (SpecFlow) o API Automation o Selenium Grid implementation Key Responsibilities: • End-to-End Testing Delivery: Accountable for comprehensive testing strategies and execution across a diverse portfolio. Ensure all testing deliverables … exposure to senior business and IT leadership. Align quality initiatives with business objectives and drive a clear roadmap in collaboration with Portfolio and IT managers. • Ensure testing operations remain uninterrupted, mitigating risks and adapting to evolving business needs. Mandatory Skills & Experience: • Degree in Computer Science or a related field. • 12+ years of experience in More ❯

top professionals and leveraging the very latest technology. Job Overview: We are seeking a seasoned QA Delivery Lead to oversee end-to-end testing deliverables across a portfolio of complex, high-impact programs. This leadership role is ideal for a strategic thinker with hands … environment. Must have expertise in: o Selenium with C# o BDD frameworks (SpecFlow) o API Automation o Selenium Grid implementation Key Responsibilities: • End-to-End Testing Delivery: Accountable for comprehensive testing strategies and execution across a diverse portfolio. Ensure all testing deliverables … exposure to senior business and IT leadership. Align quality initiatives with business objectives and drive a clear roadmap in collaboration with Portfolio and IT managers. • Ensure testing operations remain uninterrupted, mitigating risks and adapting to evolving business needs. Mandatory Skills & Experience: • Degree in Computer Science or a related field. • 12+ years of experience in More ❯

including offshore resources. Ensure testing team has the tools/access required. Ensure assigned work is completed as scheduled. Outline end-to-end test strategy ensuring execution for data pipelines across different layers of medallion architecture ensuring accuracy and compliance at every stage. Collaborate and be … part of cross-functional teams to define source-to-target mappings, optimise ETL workflows, and establish testing baselines by designing comprehensive test scenarios with validation strategies. Be the contact for all testing within program business: works directly with project manager and agile team. Perform in-depth data analysis to gather … for project methodologies - MR Essentials and ensure compliance with necessary IT controls. Knowledge and Skills: University degree, preferably in Computer Science, data or similar field. 3+ years of testing experience in software and/or data projects. Financial services industry and Insurance Knowledge experience required. London Market knowledge is advantageous. Proficiency in testing and analysing pipelines More ❯

Technologies: software development Python Integration Django applications Web Development Coding REST API Unit testing SQL Git Communication Endeavour is looking for an experienced Python software engineer to join our Financial client’s growing technology team, based in London for an exciting career opportunity. The role will follow a hybrid model with proportion of the working week … or an equivalent analytical/numerate subject • Experience of leveraging REST APIs to undertake application integration • Experience of unit and end-to-end testing of Python • Knowledge of SQL and relational databases • Experience with software version control, specifically Git/GitHub (checking in/ More ❯

precision, and usability of the systems behind it. In this role, you will be a guardian of product quality—running real-world, end-to-end tests that guarantee seamless integrations, superior user experiences, and rock-solid performance. ️ Blend Science, Automation, and Engineering and UX This is more than … of the most demanding lab environments. Directly Impact Scientific Breakthroughs The quality of our product directly affects the pace of scientific progress. By designing, maintaining, and refining our testing strategies, validation processes, and quality frameworks, you will be instrumental in accelerating automation adoption across the life sciences industry. Your Mission: To Break Everything! Your job is … Tooling & Automation for Quality Excellence Design and develop internal tooling that improves quality assurance, reduces manual overhead, and accelerates test cycles. Integrate advanced automation frameworks to enhance testing accuracy and speed. 20% – Hardware & Lab Workcell Maintenance + Internal Initiative Delivery Define, maintain, and evolve physical test workcells to reflect the latest product updates and More ❯

the ability to thrive in a lean, agile environment, we'd love to hear from you! Accountabilities: Lead end-to-end testing activities for projects and changes within the SAP ecosystem. Develop and execute comprehensive test strategies and plans. Create test cases … background in test planning, execution, and management across types of testing (functional, integration, system, UAT). Ability to analyse requirements, risks, and to prioritize testing efforts based on complexity and impact. Good knowledge of project management practices (Agile/Waterfall) with the ability to oversee testing deliverables Experience … test automation tools, test management software, and continuous integration/delivery practices. Excellent communication skills for effective stakeholder engagement and team collaboration. Strong problem-solving skills to quickly address testing challenges and defects. Planning and organisational skills, and strong stakeholder management If you want to join a business in transformation with exciting growth plans More ❯