1 to 25 of 99 QA Jobs in Belfast

approximately 5,300 employees. We work as one to achieve our vision of being the world’s most trusted, innovative, liquidity, and data solutions provider. Role Overview The Senior Quality Assurance Engineer (SQA) will work within an Agile team as an advocate of Quality. The SQA will drive Behavioural Driven Development (BDD) and Test Driven Development (TDD) to ensure business … outcomes are delivered. They will work closely with product owners and developers to provide In-Sprint QA to match the team’s definition of Done and deliver working software at the end of each Sprint. They will ensure quality of both the product and the test framework as it evolves. Each Sprint, the SQA will identify necessary testing strategies and … set is essential, with a focus on API level testing, leading the team in a shift-left approach to automation. Role Responsibilities Collaborate with global Business Analysts, Developers, and QA teams for efficient test planning, design, and coordination across global teams. Support functional and automated tests, including design, development, execution, and maintenance of scripts in CI/CD environments. Mentor More ❯

QA Automation Engineer Application Deadline: 5 September 2025 Department: Technology Employment Type: Full Time Location: Belfast Reporting To: Bronagh Description Imagine catching criminals before they strike-that's exactly what Napier's AI-powered platform does! By analysing transactions and customers in real time, Napier AI's technology empowers financial institutions to spot suspicious activity, like money laundering, and stops … products. We are currently building out our Tech Hub in Belfast-this is a super exciting time to join Napier in Belfast as we expand. About the role The QA Engineer plays a key role within the Napier Engineering group. You will be responsible for building, maintaining, and executing quality-assured automation scripts using modern AI, Machine Learning, and web … high-quality software with high test coverage. You will also carry out manual testing activities when necessary to cover edge cases and hard-to-automate scenarios. You will support QA leads in producing quality metrics and contribute to measures to increase automated test effectiveness and efficiency. You'll be a passionate hands-on technologist eager to elevate our platform's More ❯

open-source software. Proficiency in cloud environments (AWS, Azure), IaC, containerization (Docker, Kubernetes), and CI/CD pipelines, with experience in tools like Terraform, Jenkins, and Ansible. Understanding of quality assurance principles, testing methodologies, and quality control procedures. Experience working in Agile development environments. Excellent communication skills, capable of explaining complex technical concepts clearly. Strong problem-solving skills and analytical More ❯

the Architect/Principal to build solutions that align to the IT strategy/vision. Provide support and mentoring to other members of the team. Work in partnership with QA counterpart to ensure the delivery of quality software. Promote delivery of quality software – unit tests, code reviews etc. Experiment with multiple technologies and methodologies as part of delivery, to help … Agile working practices, strong communication including collaboration with local and remote team members. Appreciation of the full SDLC, proactive involvement in shaping the delivery prior and during development, through QA phase, and post-release support. Excellent attention to detail, highly organised with a proactive and independent approach to problem solvingand innovative solutions. Delivery-focused and pragmatic, capable of working on More ❯

such as Backend for Frontend, Micro Frontends, Microservices, Cloud Patterns. Experience of and understanding of the importance of maintaining code quality using Unit/Integration/e2e testing, utilising Quality Assurance expertise to automate regression or perform manual testing if appropriate. Collaborate on Solution Technical Architecture with Enterprise Technical Architects to follow Enterprise standards. Desired Knowledge of the trading business More ❯

to drive the design, development, and implementation of robust test automation frameworks and strategies. This role requires deep technical expertise in test automation tools and practices, leadership in guiding QA teams, and a strong focus on quality and continuous improvement. Key Responsibilities: Lead the design and implementation of scalable and maintainable test automation frameworks. Define and enforce best practices for … test automation across teams and projects. Collaborate with development, DevOps, and QA teams to integrate automated testing into CI/CD pipelines. Mentor and guide QA engineers and automation testers, providing technical leadership and training. Evaluate and recommend new tools, technologies, and processes to improve test automation efficiency. Develop and maintain automated test scripts for functional, regression, performance, and integration More ❯

the Architect/Principal to build solutions that align to the IT strategy/vision. Provide support and mentoring to other members of the team. Work in partnership with QA counterpart to ensure the delivery of quality software. Promote delivery of quality software – unit tests, code reviews etc. Experiment with multiple technologies and methodologies as part of delivery, to help More ❯

design Work with component libraries (e.g. Material UI , Ant Design ) and front-end tools (e.g. Webpack , Vite ) Implement and maintain test automation (e.g. Cypress , Selenium ) Collaborate with architecture, design, QA, and back-end teams in a full Agile delivery lifecycle Uphold best practices around performance tuning, security, and UI testing Take a hands-on role in feature ownership, code reviews More ❯

volumes of data efficiently. Code Quality: Ensure code quality through code reviews, unit testing, and adherence to best practices. Collaboration: Work closely with cross-functional teams, including product managers, QA engineers, and other developers, to deliver high-quality software solutions. Troubleshooting: Identify and resolve performance bottlenecks, bugs, and other technical issues. Mentorship: Provide guidance and mentorship to junior developers, fostering More ❯

with engineering leaders to embed testability into designs Define, track, and communicate quality KPIs that drive accountability and continuous improvement Act as a mentor and coach for engineers and QA professionals, upskilling the org in modern testing practices Improve visibility and observability of test execution and failures Support initiatives to enhance our staging and test environments for reliable internal testing … A third level degree in an Information Technology or Computer Science related field. 8+ years of software engineering or QA automation experience Strong coding skills in at least one modern language (e.g. Java, Python, TypeScript) Proven experience with UI and API testing tools (e.g., Selenium, Playwright, Cypress, Postman) Deep understanding of software testing principles, methodologies, and lifecycle Experience with CI More ❯

engineers to design scalable solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Essential: Strong background in C# .NET and/or Java Experience with Git More ❯

and support data engineering teams, fostering a culture of continuous improvement, knowledge sharing, and technical excellence. Support testing activities by ensuring pipelines are testable, observable, and reliable; work with QA and analysts to define test strategies, implement automated tests, and validate data quality and integrity. Contribute to technical planning, including estimation, risk assessment, and defining delivery approaches for client engagements More ❯

in cloud computing and data-Intensive applications and services, with a focus on Google Cloud Platform 3+ years of experience in data engineering or data science. Experience with data quality assurance and testing. Ideally knowledge of GCP data services (BigQuery; Dataflow; Data Fusion; Dataproc; Cloud Composer; Pub/Sub; Google Cloud Storage) Understanding of logging and monitoring using tools such More ❯

technologies Engaging with clients at all levels across the organisation both business & technology functions Nurturing long-term trusted advisor relationships Training and managing junior staff and client staff, including quality assurance of client deliverables Sensitively responding to client requirements and providing subject matter expertise A pragmatic adaptable problem solver that embraces the challenge of defining innovative solutions to unique problems More ❯

load times Knowledge of web security best practices to protect applications from vulnerabilities Appreciation of the full SDLC, proactive involvement in shaping the delivery prior and during development, through QA phase, and post-release support Be pragmatic and delivery-focused, evaluating/challenging designs and approaches to achieve the best outcome for the project, capable of working on multiple tasks More ❯

controls, encryption, and vulnerability assessments, focusing on engineering security solutions. Collaborate on CI/CD (TeamCity) pipelines to automate software deployment, including the build platform (Java, Gradle Enterprise) and QA/Testing tooling to drive DevEx up and CFR to zero, emphasizing engineering and self-service automation. Define and maintain cloud engineering best practices and standards to ensure design and More ❯

Position Overview As a Senior QA Analyst, you will be an integral part of our agile delivery team, driving the development and execution of high-quality functional testing in a dynamic and fast-paced environment. You will work closely with product owners, developers, and other stakeholders to ensure that our applications meet both functional and non-functional requirements. Your expertise … in Behavior-Driven Development (BDD), agile methodologies, and deep understanding of functional domains will be key to ensuring the success of our projects. Key Responsibilities Agile QA Practices Actively participate in all Agile ceremonies, including backlog grooming, sprint planning, daily stand-ups, and retrospectives. Collaborate with Product Owners and development teams to understand project requirements and define comprehensive test strategies. … their professional growth. Communicate effectively with global teams, demonstrating strong attention to detail and the ability to organize and prioritize work effectively. Qualifications Experience Hands-on experience in software quality assurance, with a focus on Agile methodologies. Proven experience in leading User Acceptance Testing (UAT) cycles for business-critical applications. Strong financial product knowledge, with a distinct advantage in derivatives. More ❯

be joining a team of talented engineers who are passionate about establishing quality and test automation infrastructure and standards for Rapid7. We need a team player with a strong QA background in both manual and automated testing to ensure high quality delivery of software solutions. Someone that takes satisfaction in finding the bug that's easily overlooked in development, that … Work with other teams within Rapid7 to ensure the quality of the product is maintained. The skills you’ll bring include: A minimum of 2-3 years experience in QA role: Developed using e.g. Python, JAVA, JavaScript Experience with automation frameworks e.g. RobotFramework, Cucumber, NUnit, Playwright or Selenium Knowledge of dependency mocking frameworks e.g. WireMock CI/CD e.g. Jenkins More ❯

engineers to design scalable solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Essential: Strong background in C# .NET Experience with Git, CI/CD tools More ❯

come up with imaginative ways of doing things more effectively. Communication Skills High levels of software engineering literacy and communication skills to engage and motivate engineering teams across development & quality assurance disciplines. Strong customer focus and ability to think about the impact of actions on the customer. It also helps if you have: Working experience of our Application stacks (primarily More ❯

come up with imaginative ways of doing things more effectively. Communication Skills High levels of software engineering literacy and communication skills to engage and motivate engineering teams across development & quality assurance disciplines. Strong customer focus and ability to think about the impact of actions on the customer. It also helps if you have: Working experience of our Application stacks (primarily More ❯

come up with imaginative ways of doing things more effectively Communication Skills High levels of software engineering literacy and communication skills to engage and motivate engineering teams across development & quality assurance disciplines Strong customer focus and ability to think about the impact of actions on the customer It also helps if you have: Working experience of our Application stacks (primarily More ❯

technologies Engaging with clients at all levels across the organisation both business & technology functions Nurturing long-term trusted advisor relationships Training and managing junior staff and client staff, including quality assurance of client deliverables Sensitively responding to client requirements and providing subject matter expertise A pragmatic adaptable problem solver that embraces the challenge of defining innovative solutions to unique problems More ❯

practice within a project, continuously enhancing ways of working. Provide sound technical expertise to consult on significant components of a technical solution within a specific domain or cross-domain. Quality Assurance: Provide technical quality assurance over the work of other engineers through a matrix team structure. Integration Capabilities: Design and deliver strategic integration capabilities using Microservices and TMF open APIs … Software Engineering: Responsible for software engineering integration patterns across a wide variety of SaaS, IaaS, and PaaS-based applications. Team Leadership: Lead a squad of cross-functional developers and QA focused on building strategic integration capabilities using ReSTful API and Microservices. Deployment Architecture: Accountable for cloud-native deployment architecture for integration components, with a focus on highly scalable and resilient More ❯

e.g. Azure DevOps, GitHub Actions, GitLab) Confident communicator experienced in collaborating directly with clients and internal delivery teams Ability to support teammates, lead development ceremonies and actively contribute to QA and testing processes Willingness and ability to undergo a Security Clearance (SC) application if not a current holder A Computer Science, Software Development or related degree Exposure or interest in More ❯