23 of 23 API Testing Jobs in the UK excluding London

looking for an experienced and motivated Software Quality Assurance Lead responsible for defining and maintaining the organisation’s approach to software testing as we move into our next exciting period of growth. As a key member of our Quality Assurance team, you would be responsible for ensuring that appropriate … testing practices, tools, and processes are in place to support the reliability and robustness requirements of our satellite software technologies. This role will provide technical leadership for all testing activities, working closely with Product Engineering and Solutions Engineering to integrate quality considerations throughout the software lifecycle. In addition ...

Test Engineer (Tech stack: QA Analyst, QA, SDET, Test Engineer, Tester, Manual Tester, QA Engineer, Quality Assurance, Software Quality Assurance (SQA) Engineer, Manual Testing, Web Applications, Defect Tracking, Excel, API Testing, SQL, DevOps, Scrum) Our client is an established technology business delivering web-based software solutions. They … Application Support Specialist with strong QA experience to ensure the quality, stability, and reliability of their applications. This role is primarily focused on manual testing, defect management, and application support. You will play a key part in validating releases, identifying issues, and working closely with development teams to ensure ...

robust automation frameworks that ensure quality, reliability, and performance of enterprise applications. The role acts as a bridge between development and quality engineering, embedding testing into the full software delivery lifecycle. Your responsibilities: Design and maintain test strategies across API, UI, and regression testing. Build and enhance automation … frameworks using modern testing tools. Integrate automated tests into CI/CD pipelines to enable continuous testing. Improve test coverage, reliability, and execution efficiency . Perform REST API testing and validate backend services. Analyze test failures and partner with developers for root‐cause analysis. Manage test data ...

Model View Template (MVT) and Model View Controller (MVC). Ensure security and compliance through PKI and OIDC with OAuth 2.0 implementation. Automation: Unit Testing, API Testing and drive automation coverage through TDD Qualifications: At least 5+ years of experience in software development, with a focus ...

driven applications using MVC/MVT design patterns Ensure security and compliance using PKI and OAuth 2.0/OIDC Drive test automation through Unit Testing, API Testing, and TDD Qualifications 5+ years of experience in software development with Python Strong experience with web frameworks and full stack ...

ensure quality and correct documentation of test procedures across all areas of software testing. Hybrid working arrangments Skills/Experience Hands-on software testing experience Working in Agile/Scrum environments Experience with API, cross-platform testing, cross-browser testing, web, mobile and tablet Test management … JIRA, TFS, and ALM Familiarity with C# .NET, HTML, SQL and Java SQL and SQL Management Studio Excellent knowledge of Postman & SOAP UI for API testing Excellent English verbal and written communication skills Due to the volume of applications received for positions, it will not be possible ...

Design, develop, and maintain automated test scripts using industry-standard tools and frameworks. Collaborate with cross-functional teams to understand project requirements and ensure testing approaches align with development processes. Identify opportunities to expand test automation and implement frameworks, tools, and strategies that improve efficiency and coverage. Perform comprehensive … regression testing to ensure new features do not impact existing functionality. Conduct root cause analysis on test failures and work closely with developers to resolve issues efficiently. Create and maintain test data, test environments, and test harnesses required for automated testing. Monitor and analyse test results and quality metrics ...

quality software and preventing issues before they reach users? Were looking for a Lead QA Engineer who takes pride in improving development processes, shaping testing strategy, and driving excellence across the release lifecycle. In this role, youll work closely with product and engineering teams to define test cases, ensure … business. Youll play a key role in release management, collaborating with engineering leadership to deliver reliable, high-performing software. Youll also lead on automated testing, contribute to continuous improvement of QA metrics and processes, and support the team in delivering robust, scalable solutions. This is a flexible hybrid role ...

This is a chance to join as the first QA hire in a growing SaaS business. You take full ownership of manual testing and shape how QA works from day one. You sit alongside a senior engineering team who test their own code. You focus on edge cases, system … authority to block releases when needed. The platform uses .Net. Releases happen often. A technical BA supports requirement validation. The role includes: Own manual testing end to end Run functional, exploratory, and regression testing Test APIs across REST and GraphQL Validate data using SQL Work closely with developers ...

releases meet functional, performance, and reliability expectations for a client-server architecture that uses a frontend desktop application and MS SQL backend, with REST API Duties – Software Quality Assurance Manager • Define and own the overall software quality strategy and roadmap • Lead and mentor QA engineers and test specialists • Promote …/27001, standards, and best practices Ensure test planning, execution, and reporting across multiple teams Oversee functional, regression, integration, system, and user acceptance testing Define release quality gates and go/no-go criteria • Drive adoption and improvement of test automation frameworks • Ensure appropriate coverage across integration ...

love mondays? If not you should be a Testing Manager. We're looking for talented, enthusiastic and motivated individuals to join us on our mission to help the world love Mondays. Successful candidates will have a passion for helping us find those bugs before they get to our users. … 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 ...

Test Lead Testing, Test Lead, Test Leadership, C#, Selenium, Azure ADO, DevOps, CICD, Automation Up to £65,000 per annum Hybrid work, minimum 2 days per month in the office (Gatwick or London) Our client, a leading aviation and aerospace regulator, are looking for a Test Lead to provide … hands-on leadership in testing and quality assurance, ensuring the highest standards across their diverse activities in the constantly evolving aviation environment. Day-to-Day of the Role: Lead comprehensive software testing processes, including functional, non-functional, and automated testing. Perform automated tests via Azure DevOps pipelines ...

while reviewing and enhancing current automation frameworks. The Role: Assess and improve existing automation frameworks and test coverage Build and enhance automated UI and API tests using C# and Selenium Work closely with developers to embed quality within the development lifecycle Identify gaps in current automation and suggest practical … improvements Create and execute SQL queries for backend validation and data-driven testing Integrate and maintain automated tests within CI/CD pipelines Support integration testing and UAT where required Deliver at pace while balancing quality and risk Key Skills & Experience: Strong experience as Senior Automation Engineer/ ...

looking to hire a QA Engineer to support their current growing team. You’ll play a key role in ensuring quality across web, API, and integration layers in a complex, high-volume environment. Key Responsibilities Design and maintain scalable test suites (UI, API, and integration) Incorporate smoke, regression … sign-off What We Are Looking For: Experience as a QA Engineer in WMS and/or ERP environments is desirable Strong automation and API testing experience Experience working with complex system integrations Skilled using Playwright, Cypress, Postman, Newman, REST Assured or similar Experience with one or more ...

boost website profitability and enhance the customer experience. The ideal candidate is a proactive problem-solver with strong technical acumen, fluent in analytics and API and is passionate about leveraging emerging technologies (like AI) to improve efficiency and innovation. Role Responsibilities: Analyse website performance and user behaviour: Use tools … technical solutions: Serve as a bridge between business and tech teams. Translate business requirements into technical specifications for developers. Utilize your understanding of API architectures (REST, GraphQL) to support system integrations and ensure our e-commerce platform interfaces smoothly with internal and third-party systems. Reporting & stakeholder communication: Create ...

ground running and is also comfortable asking questions and challenging fluffy requirements. They are looking for experienced manual Test Analysts with experience testing Azure integration's as a key part of the role as it will involve hands on testing of Azure Integration Services, particularly within cloud migration … integration projects. There is also API testing, so good experience using tools such as Postman would be ideal. There is an existing automation framework that was developed using C#, SpecFlow and a BDD approach & there is the opportunity to get involved in this for people with an interest ...

mobile manual testing. Requirements: Proven track record working as a Manual Tester. Test Management Tools - ALM Octane is preferred. Experience with Java and API testing using Postman. Proven experience with JIRA for bug-tracking. Linux is a Must for this role Experience with mobile testing, Android & iOS. ...

planning, writing and executing test code to ensure software quality. Key Skills: Good JMeter tool knowledge, Setup and execution of NFT scripts. Postman experience. API testing experience. Scripting knowledge (Java/JavaScript). Understanding non-functional requirements and work on test deliverables including test plan and reports ...

test frameworks built around TDD principles. Core Skills: Strong hands-on experience with Java for test automation Expertise in Selenium and Playwright (UI and API testing) BDD development using Cucumber and Gherkin Deep understanding of TDD methodology Experience designing and maintaining automation frameworks Demonstrable leadership in guiding ...

architecture. A track record of leading and mentoring teams of engineers. Cloud experience across Azure & AWS. Experience with Angular framework, REST APIs and Web API development. Experience with testing frameworks and quality engineering practices (unit & integration testing and test driven development). SpecFlow for Behaviour-Driven Development … Postman for API testing. Experience building and maintaining CI/CD pipelines. Knowledge of Docker and containerised applications. Hands on experience with serverless cloud architecture would be a nice to have. Duties of the Software Engineering Lead Leading a team of 5 engineers within a scaled agile environment. Conducting ...

experience developing scalable web applications using React for frontend interfaces that support high-volume user interactions.* Extensive hands-on expertise with Node.js for backend API development, including integration with AWS cloud services for secure data management.* Demonstrated ability to embed AI capabilities into software products using agentic coding techniques … collaborative problem-solving.* Solid grasp of infrastructure-as-code concepts with proficiency in SST and Terraform for automating deployments across multiple environments.* Familiarity with API testing tools such as Postman for validating backend integrations between services.* Keen interest in exploring emerging AI technologies-actively seeking ways to integrate ...

create and execute tests efficiently by equipping them with optimal tools, frameworks, and infrastructure. In this role, you will play a pivotal part in testing our D2C products and up/downstream systems. Driving the advancement of test development and execution, you will be expected to recommend best practices … whenever appropriate. The role covers a broad spectrum, including manual & automated web, mobile, and API testing. Therefore, a deep understanding of test strategies and methodologies is crucial for success in this position. You must have: Understanding of JavaScript (TypeScript and Node.js) Knowledge of web and mobile testing technologies ...

with observability and monitoring for test and device infrastructure (logs, metrics, dashboards, alerts). · Knowledge of mobile platform internals (Android/iOS), SDK integration testing, or backend API testing. · Exposure to AWS‐based infrastructure or similar cloud environments. Why Join RealityMine? At RealityMine, we believe our people ...