26 to 50 of 51 API Testing Jobs in the UK

Progress OpenEdge ABL SQL Transact Progress Page Designer COINS Application Dataset Creation COINS Functional & Module Knowledge COINS Data Lineage Mapping COINS Tables & Schema Knowledge API Design Principles REST APIs HTTP Methods (GET, POST, PUT, PATCH, DELETE) JSON Payload Design OpenAPI/Swagger API Versioning Pagination & Filtering API … Error Handling API Testing Desirable: Understanding of CVR (Cost Value Reconciliation) Construction ERP experience Experience working with enterprise integration platforms Contract Details: Outside IR35 100% Remote Initial 12-month contract Long-term programme roadmap (6-8 years) Contractors invited to propose their own day rate ...

Software Tester Automation testing, Selenium, Cucumber, BDD Remote working (Offices in Southampton and London if you did want to go in) Salary circa £35k - £38k plus benefits Join a Team That Builds Innovative SaaS Solutions Are you a QA Software Tester looking for a role where your work … floor space management into one powerful solution. The Role Working within the development team, you'll be responsible for planning, executing and improving software testing across products. You'll work closely with developers and product owners to ensure new features meet the highest quality standards before release. Key Responsibilities ...

sprint planning, backlog refinement, and continuous improvement. Perform root cause analysis of defects and work with development teams for resolution. Ensure adherence to testing best practices, coding standards, and quality processes. Provide regular updates on test progress, coverage, and risk. Contribute to CI/CD pipelines and support test … automation integration into build processes. Essential Skills & Experience Active Security Clearance. Strong, commercial experience in automation testing using Java . Proven hands-on experience with Selenium WebDriver for UI automation. Solid experience using Cucumber/BDD frameworks . Experience working within Agile/Scrum environments. Understanding of API ...

embed quality across their Passenger Assistance platform. Working closely with Engineering, Product and Design, you'll play a key role in building scalable automated testing, improving release confidence and ensuring quality is built into every stage of the development lifecycle. Responsibilities Design, build and maintain automated testing frameworks … across mobile & web Collaborate with Engineering and Product teams to identify quality risks early and ensure features meet business requirements. Integrate automated testing into CI/CD pipelines to support fast, reliable software delivery. Drive continuous improvements to testing practices, automation coverage and release confidence. Key Requirements Strong ...

continuously evolve Fourth’s AI-driven global QA strategy and roadmap, aligned with the Product and Technology roadmaps, to shape the strategic testing needs of the business. Establish the QA tools, frameworks, standards, and ways of working across our global engineering organisation to achieve our technology goals. Drive … unification and continuous improvement of testing processes and practices across delivery teams, partnering directly with Software Engineering Managers and Product Managers. Act as the principal point of escalation for complex testing and quality challenges across global Engineering teams, marshalling subject matter expertise to resolve them. Champion modern testing ...

Home & Folkestone The Insurance Technology team are keen to assign a QA Engineer on an internal move for 3 to 4 months for the testing resource of the up-and-coming launch of our latest new insurance product in Oct 2026! You will play a vital role within … putting Sagas customers first. As our Quality Assurance Engineer on this project, you will ensure the reliability and accuracy of NPD deliverables by rigorously testing web service APIs and validating data integrity across backend systems. This role is central to maintaining high-quality outputs through well designed test strategies ...

ensure the QA team love working. Reporting to the Head of Development, you’ll be setting release processes, communicating releases and defining our testing culture. You will work to transform our development teams embrace continual delivery, championing test automation and self testing code. With experience either … lead or as a Senior QA Analyst, you will be an expert at asking the right questions. Assessing risk and testing appropriately, you’ll also be an advocate for well defined user stories and early collaboration. You'll work with several cross-disciplinary teams, observing the agile methodologies ...

Minimum 2 years' experience in Full Stack activities including but not limited to ingestion and storage of data, data manipulation, UI development and API development. Experience in deploying to a cloud environment - preferably Azure - using a variety of services (IoT Hub, Azure Functions etc.) Strong skills in Python … have experience in managing data from remote devices through connections to data stores. Experience in identifying and deploying cyber security measures. Competent in API testing and automated testing frameworks. Excellent communication skills - both written and verbal - can articulate effectively with non-technical stakeholders. Innovative problem solvers ...

automation frameworks Strong communication and stakeholder management skills. Proven ability to lead teams and influence without authority. Strategic mindset with the ability to align testing efforts with business objectives. Engage with stakeholders at all levels to communicate test strategies, progress, and outcomes effectively. Exposure to testing systems using … technologies Contribute to the evolution of testing practices in Agile, DevOps, and Waterfall environments. You can bring your whole self to work. At Capgemini, stiving for equity, diversity and inclusion is part of everyday life and will be part of your working reality. We have built an inclusive ...

fast-paced, agile delivery teams. Working on one of our in flight projects, you will play a key role to ensure continuous automated testing is implemented, early and often, as a part of a CI/CD lifecycle. Testing at IIG consists of a wide range of responsibilities … tasks you may be asked to undertake; Develop and maintain automated test solutions using Java, Selenium WebDriver and a range of open-source testing tools and frameworks. Design, build, and execute automated UI and API test frameworks to support quality assurance across complex digital delivery programmes. Perform testing ...

features from concept through to deployment and continuous improvement Collaborating closely with Product, QA, DevOps, and Engineering teams Driving technical excellence through code reviews, testing, and engineering standards Improving platform performance, reliability, and security Supporting cloud-native deployments and operational resilience Contributing to technical design discussions and architectural decisions … Creating clear technical documentation and API specifications Identifying opportunities to simplify systems and improve delivery velocity What We're Looking For Essential Experience Strong experience building and delivering production-grade REST APIs Commercial experience with modern backend technologies (Python/FastAPI highly desirable) Expertise designing and maintaining PostgreSQL databases ...

willing to accept new challenges. Nice to haves Candidates with the following will have an advantage: Previous experience in a QA or testing role. Familiarity with Agile methodologies or experience working in a Scrum team. Be familiar with Windows, Windows applications and Microsoft Office products. ISTQB/ISEB Certified … Tester or Qualifications or equivalent. Experience with Azure DevOps. Experience with differing test environments/VMs/SQL/API testing tools. CI/CD Testing web front ends. We value the right mindset over perfect experienceif you bring industry knowledge and a passion for quality, well ...

closely with cross-functional teams to deliver high-quality, scalable solutions. You'll also create automated tests using tools such as Postman and unit testing frameworks, ensuring reliability across deployments. There's plenty of scope to introduce modern practices, frameworks, and tools to improve development processes. This role would … development experience (React) Solid Back End development skills (Java) Good understanding of RESTful APIs and microservices architecture Experience with SQL-based databases Familiarity with API testing (Postman) and unit testing Experience integrating third-party APIs and web services Knowledge of design/prototyping tools (eg Figma) Strong ...

through the delivery workflow Tickets reaching the Test stage are assigned to a tester Testers validate functionality using a mix of automated and manual testing approaches QA Release Cycles Every six weeks, we conduct a dedicated two-week QA phase where: Testers pause normal sprint board work The focus … shifts to release-wide regression testing Both manual and automated test suites are executed to validate the full platform Senior Software Tester - Responsibilities (not exhaustive): Test new features and improvements delivered during sprint cycles Design, implement, and maintain automated tests where appropriate Validate message-driven workflows across distributed services ...

through the delivery workflow Tickets reaching the Test stage are assigned to a tester Testers validate functionality using a mix of automated and manual testing approaches QA Release Cycles Every six weeks, we conduct a dedicated two-week QA phase where: Testers pause normal sprint board work The focus … shifts to release-wide regression testing Both manual and automated test suites are executed to validate the full platform Senior Software Tester - Responsibilities (not exhaustive): Test new features and improvements delivered during sprint cycles Design, implement, and maintain automated tests where appropriate Validate message-driven workflows across distributed services ...

experience and strong ability of agile, test-driven software development. * Excellent verbal, written communication, and interpersonal skills * Understanding of automation using Cucumber/Gherkin testing * Use and improve our Test Automation Frameworks as well as crafting frameworks! * Be the go-to person for coding standards within Ruby or Java … business/product owner to clarify requirements, especially in terms of testability and completeness What you'll bring: * A deep level understanding of Software Testing and/or Quality Assurance. * Experience working in Agile (TDD/BDD) environment * Strong experience in Java or Ruby and Hands-on experience with ...

applications using AWS and modern engineering practices. Work closely with DevOps engineers to deliver automated, reliable deployments. Ensure high standards of software quality through testing, code reviews and engineering best practice. Design and implement microservices and event driven solutions. Support production systems, improving performance, resilience and reliability. Mentor developers … Skills - Senior Software Developer Strong commercial experience developing applications using Python. Hands on experience building and consuming REST APIs. Experience using REST Assured for API testing and automation. Commercial experience working with AWS. Strong understanding of DevOps practices and modern software delivery. Experience working with CI/ ...

requirements and deliver business outcomes. Participate in technical design reviews, architecture discussions, code reviews, and engineering best-practice improvements. Support CI/CD, automated testing, deployment, environment configuration, and operational excellence activities. Troubleshoot production and non-production issues, identify root causes, and drive continuous improvement initiatives. Required Skills & Experience … Strong hands-on experience in Java development, Spring Boot, and microservices architecture. Experience designing, developing, testing, and supporting REST APIs for enterprise-scale platforms. Hands-on experience with AWS cloud services and cloud-native backend development. Experience building event-driven systems and distributed applications using Kafka. Solid understanding ...

best practices and automation strategies. Keep up to date with QA tools, trends, and methodologies. Technical Skills needed: 5+ years of experience in automation testing and software quality assurance. Strong experience in building Mobile automation frameworks (Appium) Strong proficiency in Playwright or Selenium Experience with BDD/TDD frameworks … Competency in API testing (Postman, SoapUI) and SQL Familiarity with test management tools such as JIRA, Xray, or TestRail. Desirable skills: Degree in Computer Science or a related field. Knowledge of performance testing tools like K6 or JMeter. Benefits: Hybrid working arrangement (1 day a week ...

working in a start-up environment working closely with a more Senior Product Manager and the QA team. Naturally, experience around QA or testing within a QA environment is required. You'll take ownership of defined product workstreams — writing requirements, coordinating with engineering, and then personally ensuring what … team with minimal process overhead. Desirable Experience in SaaS B2B product or QA, ideally in a startup or scale-up environment. Exposure to REST API testing (Postman, ReadyAPI or similar). Familiarity with AWS-hosted applications and/or React/Java stacks. Wireframing experience (Moqups, Figma ...

actions Create and maintain customer, device, account, alert, permission and platform configurations Support firmware updates, product changes, new customer deployments and connectivity investigations Investigate API and platform-related issues using tools such as Postman, Azure logs and basic KQL queries Recreate technical issues, validate payloads and identify whether problems … remote diagnostics The ability to analyse logs, system data, service records and installation information A basic understanding of REST APIs, HTTP status codes, API keys, authentication and permissions Experience using Postman or similar API testing tools Exposure to Azure monitoring tools, application logs or basic KQL queries ...

React, Vue.js, or similar Solid front-end engineering fundamentals including: Component-based architecture State management Responsive design Accessibility Performance optimisation Internationalisation Experience with automated testing (component and end-to-end) using tools such as Playwright, Cypress, or similar Familiarity with CI/CD pipelines and deploying front-end applications … backend-integrated front-end development Experience with platform modernisation or migration projects Experience working with tools such as Jira, Confluence, or similar Knowledge of API testing tools Exposure to AI-assisted development workflows Benefits A competitive salary and benefits package is available, including: Generous annual leave with increases ...

React, Vue.js, or similar Solid front-end engineering fundamentals including: Component-based architecture State management Responsive design Accessibility Performance optimisation Internationalisation Experience with automated testing (component and end-to-end) using tools such as Playwright, Cypress, or similar Familiarity with CI/CD pipelines and deploying front-end applications … backend-integrated front-end development Experience with platform modernisation or migration projects Experience working with tools such as Jira, Confluence, or similar Knowledge of API testing tools Exposure to AI-assisted development workflows Benefits A competitive salary and benefits package is available, including: Generous annual leave with increases ...

Environment: Full Stack, Python, Flask, Django, Vue.js, React, CSS, HTML, Agile methods, Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD. SQL Server database experience, including developing/optimizing SQL Server databases, data analysis, and efficient data storage/ ...

teams. Technical Achievements: You have a history of successfully designing and validating technical solutions, especially for large enterprises. Tech‐Savvy: Hands‐on experience with API testing, database querying, and sketching out technical flows is second nature to you. Collaborator: A proven track record of working alongside developers ...