26 to 50 of 250 QA Jobs in London

APIs, services and system integrations. Validate deployments, configuration changes and environments. Support automation of testing activities. Identify, troubleshoot and help resolve defects. Contribute to QA best practices and process improvements. Essential Skills 3+ years' testing experience within enterprise environments. Strong manual testing experience with exposure to automation. Experience testing Java ...

clean architecture principles. Build and evolve microservices and RESTful APIs to support scalable and resilient platform capabilities. Collaborate with cross-functional teams (engineering, QA, platform/DevOps, product) to deliver new features and enhancements. Identify and resolve defects, performance bottlenecks and stability issues, including support for production incidents where required. ...

designing, building, and maintaining advanced Android applications used by thousands of users. You'll work closely with product managers, designers, Back End engineers, and QA to deliver features that are robust, scalable, and user-friendly. Key Responsibilities Android application development - Build advanced, high-performance applications using Kotlin and Jetpack Compose ...

organizational security and governance requirements. Maintain traceability of software artifacts throughout the release life cycle. Collaboration Work closely with Embedded Software Engineers, Platform Engineers, QA teams, Security teams, and Product Owners. Drive adoption of DevOps best practices and continuous improvement initiatives. Contribute to technical standards, documentation, and engineering processes. Required ...

including Waterfall, Agile, and Hybrid approaches, with the ability to tailor strategies to suit the safety and security programme lifecycle. · Competent in risk management, quality assurance, and change control processes, particularly within security-sensitive environments. · Excellent communication, leadership, and negotiation skills, with a proven ability to lead cross-functional teams ...

including Waterfall, Agile, and Hybrid approaches, with the ability to tailor strategies to suit the safety and security programme lifecycle. Competent in risk management, quality assurance, and change control processes, particularly within security-sensitive environments. Excellent communication, leadership, and negotiation skills, with a proven ability to lead cross-functional teams ...

. Advanced Excel skills. Experience working with large and complex datasets. Knowledge of data modelling, data cleansing, and data enrichment techniques. Understanding of data quality assurance, validation, and governance principles. Experience managing multiple priorities and delivering projects to deadlines. Strong stakeholder management, communication, and organisational skills. Previous experience mentoring, coaching ...

markets technology firm is seeking a Technical Product Manager to join its post-trade platforms division. You will work closely with product owners, development, QA and operations teams in an agile environment, helping to maintain mission-critical platforms that handle high volumes of daily transaction messages — forming a core part ...

logging, and continuous optimisation. Investigate production issues, identify root causes, and implement permanent solutions rather than temporary fixes. Collaborate closely with Product, Operations, Frontend, QA, and DevOps to translate operational complexity into scalable software. Shape technical direction, influence engineering standards, and contribute to architectural decisions. We're particularly interested ...

advisor" relationship with senior stakeholders through effective communication Work with technology teams to produce detailed user stories and acceptance criteria to support development and QA teams Perform analysis on existing systems; identifying options for potential solutions and assess for both technical and business suitability Requirements Proven experience in process modelling ...

leading clients, we are searching for two Quality Assurance Testers (Informatica) to support a large-scale public sector data programme. The role will involve delivering high-quality testing across data platforms, with a focus on Informatica solutions within cloud environments. Key Responsibilities & Deliverables: Execute end-to-end testing across data ...

Build and maintain ETL pipelines using Azure Data Factory to ingest data from multiple sources into Azure SQL Server. Enforce data governance policies, conduct QA checks, and implement monitoring to uphold data quality and integrity. Review API documentation and analyse raw data and source system models to ensure data ...

best practices Collaborate with cross-functional teams, including business, IT, and development teams Evaluate solutions for business and technical fit Contribute to testing and quality assurance activities Skills and Experience Ability to analyse processes and translate needs into clear requirements Project management, familiarity with Agile or similar ways of working ...

plans - ensuring the development team understands not just what to build, but why the architectural decisions were made, and what constraints must be respected. Quality Assurance: Champion a strong automated testing culture - unit tests, integration tests, and contract tests - to prevent regression and ensure deployments are verifiably stable before reaching ...

plans - ensuring the development team understands not just what to build, but why the architectural decisions were made, and what constraints must be respected. Quality Assurance: Champion a strong automated testing culture - unit tests, integration tests, and contract tests - to prevent regression and ensure deployments are verifiably stable before reaching ...

delivery, and run product-level teams as a Scrum Lead. You will collaborate closely with cross-functional teams, including software developers, architects and quality assurance engineers, to ensure projects are completed on time, within scope, and to the highest quality standards. The successful candidate must have the ability to work ...

project delivery. Manage user accounts, roles, permissions, and access controls. Deliver support to users across the organisation, ensuring timely issue resolution. Data Management & Quality Assurance Maintain the integrity, accuracy, and reliability of CRM data. Perform regular data audits, cleansing activities, and de-duplication exercises. Monitor data quality standards and implement ...

standards Help the team evolve effective AI-supported development workflows. Write well-tested, documented, and peer-reviewed code Work closely with Product Managers and QA to ensure software meets user and business requirements Contribute to engineering best practices, including testing, CI/CD, code review, and continuous improvement Support ...

tools that are available within a corporate environment (examples of these tools are CoPilot, ChatGPT Enterprise, Harvey) Strong analytical skills, attention to detail, and quality assurance processes A bachelors degree or equivalent in computer science or a related field or appropriate work experience Benefits & Additional Information Successful candidates will ...

department is based across London, Ireland and Malaga, and includes over 100 people working in agile teams made up of Engineers, Designers, QA specialists and others, each contributing to specific areas of the Platform. Tech Stack On the back end, our services are primarily written in Scala and deployed ...

implementation to help lead and drive collaboration, knowledge sharing, issue resolution and decision-making. Accelerate time to value - Rigorous program/project management and quality assurance practices lead to implementation efficiencies that generate cost savings and speed of business outcomes. Engagement Managers are seasoned leaders who build high-performing project ...

Communicate clearly and proactively across technical and non-technical teams. Hands-On Development: Actively contribute to development, including pair programming with junior team members. Quality Assurance: Test solutions, identify issues, and resolve defects. User Support: Provide support during hypercare to ensure a smooth transition into business use. Documentation: Maintain strong ...

Leads, Business Analysts and Engineers, delivering functionality iteratively using Agile methodologies. Drive continuous improvement by supporting the release of functionality, analysing user feedback, overseeing quality assurance practices for the tribe. Conduct or support user research and analysis to identify pain points and implementing data-driven optimisations at suitable opportunities. Establish ...

with frequent deliveries while improving the overall quality of the development process. Job Responsibilities Work within a team of approx. 4 developers and 2 QA, focused on building and maintaining our exchange connectivity software. You will need to be rigorous in writing efficient code and encourage continuous improvement ...

mobile security controls. - Manage and optimise local data storage solutions including SQLite databases within Android applications. - Collaborate with cross-functional teams including engineering, QA, DevOps, and product stakeholders to define, design, and deliver new features. - Contribute to CI/CD pipelines, deployment automation, and DevOps processes supporting mobile application delivery. ...