1 to 25 of 162 QA Jobs in London

standards, development best practices, and operational processes are consistently applied. Collaborate with product managers, UX/UI teams, and other departments such as DevOps, QA, and IT to translate business requirements into technical specifications and ensure smooth delivery. Drive continuous improvement initiatives to optimise performance, reliability, and security in software ...

junior engineers, helping to develop their skills and promote best practices. Collaborate with cross-functional teams, including product management, UX/UI, DevOps, and QA, to ensure software meets business requirements. Implement and optimise CI/CD pipelines to enhance development efficiency and software quality. Conduct code reviews, providing constructive ...

scalable, secure, and high-performing. · Implement best practices for software engineering, and cloud-native development. · Collaborate with cross-functional teams (Data Engineering, DevOps, Product, QA) to conceptualise and deliver high-quality solutions. · Define and implement enterprise data models, data flows, and database schemas. · Architect and maintain data pipelines, data lakes ...

principles, responsive design, and accessibility (WCAG). Confident working within design systems and reusable component frameworks. Collaborate across disciplines — particularly with backend and QA engineers. Participate in the technology community to learn, grow, and share expertise. Other beneficial attributes include: Exposure to .NET, Azure, or broader full-stack development environments. ...

GDPR requirements within a regulated FMCG environment. Establish coding standards, review processes, and automated testing frameworks (e.g., ABAP Unit, ATC). Partner with QA and Validation teams to ensure deliverables meet regulatory and audit standards. Maintain full documentation and traceability across the SDLC. Stakeholder Management Act as the primary development ...

creation of high-quality code using modern agile engineering practices such as TDD, CI/CD, pair programming, continuous monitoring etc. Work closely with QA and Product teams. Act as an expert in a number of knowledge areas and encourage the development and sharing of knowledge within the organisation. Identify ...

creation of high-quality code using modern agile engineering practices such as TDD, CI/CD, pair programming, continuous monitoring etc. Work closely with QA and Product teams. Act as an expert in a number of knowledge areas and encourage the development and sharing of knowledge within the organisation. Identify ...

with RESTful and streaming APIs (built in Rust and Python) Own performance improvements across dashboards, widgets, and live data visualisation Collaborate with QA and DevOps to enhance automated testing and deployment pipelines Lead efforts in securing, scaling, and monitoring the frontend environment Use observability tools (Prometheus, Grafana, Loki) to monitor ...

Overview: Senior C++ Developer (Python, SQL, Linux, Trading, FinTech, Financial Technology) In this role you will work with the Product team, Infrastructure team, and QA team, to produce high performance, low latency and highly reliable code. Your goal will be to develop software which handle large amount ...

Learn: Stakeholder management and effective communication Agile and Scrum delivery frameworks Business process mapping and project management GenAI applications in business Data visualisation and quality assurance Your Career Starts Here At Sparta Global, we're redefining what digital careers look like-and who gets to pursue them. ...

pricing is essential , including price construction and algorithmic trading . You'll work closely with Java and C# developers, business analysts, project managers, and QA teams to deliver high-performance solutions. A strong understanding of FX trading, low latency architecture, and compliance within a trading environment is required. This ...

participate in selecting tools and infrastructure for the test framework. This is a development focussed role in which you'll collaborate with the QA and Engineering teams, contributing to Agile technical discussions and processes. Location/WFH: You'll be joining an accomplished and collaborative team based in Central London ...

metadata to ensure clarity and consistency across the organisation. Review and optimise existing data models for performance, scalability, and maintainability. Lead model validation and quality assurance activities, ensuring models are accurate and fit for purpose. Provide guidance and support to project teams and business users on data modelling best practices. ...

responsible for effectively managing the value from technology and delivery partners. Quality at our core : The Associate ensures that technical excellence and a quality assurance mindset are embedded with their own and the team's work. This involves a strong focus on automation and use of industry best practices such ...

architectures. Familiarity with monitoring, logging, and resilience engineering in Azure. Experience in financial services or other regulated domains. Experience collaborating with front-end and QA engineers. Qualifications Degree in Computer Science, Engineering, or equivalent practical experience. AZ-900 or AZ-204 certification desirable. ...

/at-least-once delivery where appropriate. Ensure security, compliance, and auditability across the payments lifecycle (encryption, secrets management, logging). Collaborate with product, QA, SRE, and architecture teams to deliver high-quality features in iterative releases. Contribute to performance tuning, resilience testing, and SLAs/SLOs for real-time ...

Maintain high standards of design quality, ensuring the system is maintainable, extensible, robust, and scalable. Contribute to and adhere to established Agile development and QA processes, including automated unit and integration testing. Provide support during escalated production issues, addressing functionality and technical queries from users and teams across global locations. ...

Maintain high standards of design quality, ensuring the system is maintainable, extensible, robust, and scalable. Contribute to and adhere to established Agile development and QA processes, including automated unit and integration testing. Provide support during escalated production issues, addressing functionality and technical queries from users and teams across global locations. ...

have successfully completed it, you will be able to apply for relevant roles across the business. Apprenticeship Standard DevOps engineer (level 4) Training Provider QA LIMITED Working Week Monday to Friday, hours to be confirmed. Expected Duration 2 Years Positions Available 1 Closing Date Saturday, 28th February 2026 Start Date ...

across multiple platforms. Collaborate with DevOps, Developers, and Product teams to identify and resolve issues early in the lifecycle. Contribute to continuous improvement of QA practices, tools, and processes. Skills & Experience Proven experience in Infrastructure testing (manual and/or automated). Familiarity with infrastructure and deployment environments such ...

exceptional standard Creation of project deliverables, meeting content and meeting outputs targeted to the audience which facilitates effective decision making Being detail orientated, providing quality assurance to deliverables such as reviewing documentation produced and ensuring high quality communication with our clients Adding value to a deliverable where possible, always questioning ...

written. A proven track record of influencing senior engineers and managers remotely and without direct authority. Bonus: Experience managing or directing third-party QA vendors. Our Offer Flexi-Week and Work-Life Balance: We prioritise your mental health and wellbeing, offering you a flexible four-day Flexi-Week at full ...

delivery (e.g. suppliers, other projects across the Group). Ensure dependencies and any mitigating actions are included in project and workstream plans. Quality Assurance: Ensure the highest standards of quality and compliance with the internal controls and risk management framework are maintained throughout the implementation process. Reporting and Documentation: Prepare ...

Options and Fixed Income and Exchange Connectivity, Fix Protocol with some Low Latency experience. Job Overview You will work with the Product, Infrastructure and QA teams, to produce high performance, low latency and highly reliable code. Your goal will be to develop software which handle large amount ...

Options and Fixed Income and Exchange Connectivity, FIX Protocol and some Low Latency experience. Job Overview You will work with the Product, Infrastructure and QA teams, to produce high performance, low latency and highly reliable code. Your goal will be to develop software which handle large amount ...