23 of 23 API Testing Jobs in the UK excluding London

Automation Tester

Hiring Organisation
Tank Recruitment
Location
Bristol, United Kingdom
Employment Type
Permanent
Test Engineer Location: Hybrid - 2-3 days per week in the office (Near Bristol) Salary: Competitive + Benefits Job Type: Permanent, Full-Time Automation testing - QA - Testing - Playwright - Manual Testing - Agile - CI/CD Pipelines - Integration Testing - Load Testing We're working with an innovative … Level Automation Test Engineer to its growing team. This is an excellent opportunity for a QA professional who enjoys combining hands-on manual testing with building and maintaining automated test suites. You'll work closely with developers and product stakeholders to ensure software is delivered to the highest quality ...

QA Automation Engineer - GenAI

Hiring Organisation
Square One Resources
Location
Burgess Hill, West Sussex, United Kingdom
Employment Type
Contract
Contract Rate
£260 - £280/day
modern automation frameworks, and hands-on AI experience. The ideal candidate will drive quality assurance initiatives using cutting-edge technologies and AI-powered testing solutions. Design, develop, and maintain automated test frameworks using Python, JavaScript, and Playwright Implement AI-powered testing solutions to enhance test coverage and efficiency … Create and execute API tests using RestAssured or Karate frameworks Collaborate with development teams to ensure quality throughout the SDLC Analyze test results and provide actionable insights Mentor junior team members on automation best practices Contribute to continuous improvement of testing processes Required Skills/Experience The ideal ...

Automation Engineer

Hiring Organisation
Coforge U.K. Ltd
Location
Telford, Shropshire, United Kingdom
Employment Type
Permanent
Salary
GBP 45,000 - 50,000 Annual
Active Security Clearance - Mandatory Criteria Role Overview We are seeking a highly skilled Core Automation Engineer with strong expertise in test automation, framework development, API testing, and CI/CD integration. The ideal candidate should have hands-on experience building robust automation solutions from scratch and driving quality … engineering practices across enterprise applications. This role requires a proactive individual who can independently automate complex test scenarios, improve testing efficiency, and support continuous delivery initiatives. Key Responsibilities Design, develop, and maintain scalable automation frameworks. Develop automated test scripts for Web, API, and Back End applications. Build automation ...

Test Engineering Lead

Hiring Organisation
Searchability (UK) Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
support collaboration and team development Senior leadership opportunity within a growing engineering function KEY POINTS Strategic, hands-on Test Engineering leadership role Ownership of testing strategy across a modern platform Blend of leadership, automation, and technical delivery Strong focus on mentoring and team development ABOUT THE CLIENT … continuing to invest in its engineering capability. With a strong focus on quality, scalability, and modern development practices, they are looking to elevate their testing function through senior technical leadership. THE BENEFITS Opportunity to influence testing strategy at a senior level Collaborative, office-first culture with strong team ...

Test Engineer

Hiring Organisation
Noir
Location
Bournemouth, England, United Kingdom
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 ...

Test Analyst

Hiring Organisation
The Citation Group
Location
Wilmslow, England, United Kingdom
delivery of high‐quality software across a portfolio of business‐critical systems. This role will focus on a blend of automated and manual testing, with particular emphasis on integration testing, end‐to‐end validation, and User Acceptance Testing (UAT) support. You will work closely with the Test … e.g. requirements, user stories, acceptance criteria, integration designs) to derive test scenarios and cases Design, build and execute manual and automated test scripts across API, integration and UI layers Carry out integration testing to validate point‐to‐point and system‐to‐system data flows Perform ...

Senior QA Automation Engineer | Contract | Newcastle

Hiring Organisation
Reed
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Temporary
Salary
£500 - £550 per day, Inc benefits
software development lifecycle. Key Skills Required Strong automation experience with Playwright and TypeScript/JavaScript Proven background as a QA Automation Engineer/SDET API testing experience (REST, request/response validation, payload assertions) Experience testing modern web applications, including multi-step user journeys Automation framework design … maintenance (POM, reusable utilities, fixtures) Azure DevOps or similar CI/CD and test management tooling Solid understanding of Agile delivery and software testing best practices Experience with cross-browser, accessibility, and non-functional testing Nice to Have Next.js, React or .NET exposure Experience with event-driven architectures ...

Manual Tester

Hiring Organisation
scrumconnect ltd
Location
Swansea, West Glamorgan, United Kingdom
Employment Type
Permanent
Salary
GBP 32,000 Annual
Tester with 4+ years of experience in software testing. The ideal candidate should have strong expertise in functional, regression, integration, system, and user acceptance testing (UAT). The candidate will work closely with Business Analysts, Developers, and Product Owners to ensure high-quality software releases. Key Responsibilities Analyze business … Design, develop, review, and execute detailed test cases and test scenarios. Perform Functional, Regression, Integration, Smoke, Sanity, and System Testing. Validate web, mobile, and API-based applications through manual testing. Identify, log, track, and verify defects using tools like Jira or Azure DevOps. Collaborate with developers to reproduce issues ...

Application Support & Test Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Bournemouth, Dorset, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum
Test Engineer to join a growing technology-focused team in Bournemouth. This role is ideal for someone with a strong background in software testing, application support and problem solving who enjoys working in a collaborative and fast-paced environment. Key Skills & Experience 2 year's commercial software QA experience … within a web-based environment 2 year's experience in manual application testing Experience with defect tracking and bug management processes Strong technical documentation skills with excellent written English SQL Power BI API testing Automated testing - Playwright Business analysis and workflow/process design ...

Application Support & Test Engineer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Bournemouth, Dorset, South West, United Kingdom
Employment Type
Permanent
Salary
£45,000
Test Engineer to join a growing technology-focused team in Bournemouth. This role is ideal for someone with a strong background in software testing, application support and problem solving who enjoys working in a collaborative and fast-paced environment. Key Skills & Experience 2 year's commercial software QA experience … within a web-based environment 2 year's experience in manual application testing Experience with defect tracking and bug management processes Strong technical documentation skills with excellent written English SQL Power BI API testing Automated testing - Playwright Business analysis and workflow/process design ...

Test Automation Engineer / Software Tester

Hiring Organisation
Matchtech
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£410/day
love to hear from you. The Role As a Test Automation Engineer, you will play a key role in designing, developing, and executing automated testing solutions across web applications, APIs, and enterprise systems. You'll work closely with developers, business analysts, and stakeholders to ensure solutions are thoroughly tested … business requirements and acceptance criteria Develop and maintain automated test suites using BMW Group-approved toolsets Execute functional, regression, integration, and end-to-end testing activities Record and analyse test results, reporting findings clearly and accurately Identify, log, and track defects through to resolution Support test environment management ...

Full Stack Developer

Hiring Organisation
CMD Recruitment
Location
Melksham, Wiltshire, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum
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 ...

Senior Test Engineer

Hiring Organisation
CACI Limited
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
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 ...

Full Stack Developer

Hiring Organisation
Proactive Appointments
Location
Bristol, Somerset, United Kingdom
Employment Type
Permanent
Salary
GBP 55,000 - 65,000 Annual
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 ...

QA Tester (Automation-Focused)

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£45000/annum
backend Maintain regression test suites and expand test coverage Collaborate on test plans, acceptance criteria, and release readiness Build tools that make testing faster, smarter, and more effective What you bring: 4+ years in QA/testing roles, with strong automation experience Familiar with Selenium, Cypress, or other … test frameworks Experience with REST API testing using tools like Postman Detail-obsessed and comfortable in agile environments Nice-to-haves: Basic scripting or coding knowledge Familiarity with performance or security testing 41268MSR5 INDMANS The Portfolio Group are acting on behalf of our client in recruiting ...

Senior Software Tester - Contract

Hiring Organisation
SRT Marine Systems PLC
Location
Bristol, United Kingdom
Employment Type
Contract
Contract Rate
£40000 - £50000/annum
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 ...

Senior Software Tester - Contract

Hiring Organisation
SRT Marine Systems PLC
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Contract
Contract Rate
£40000 - £50000/annum
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 ...

Junior Product Manager

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
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 ...

Senior Technical Support Specialist

Hiring Organisation
Vermelo RPO
Location
Turnbridge Wells, Charing Heath, Kent, United Kingdom
Employment Type
Permanent
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 ...

Senior Front End Engineer

Hiring Organisation
Halian Technology Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
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 ...

Senior Front End Developer

Hiring Organisation
Halian Technology Limited
Location
Maidenhead, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
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 ...

Python Full Stack Developer

Hiring Organisation
Syntax Consultancy Limited
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£550 - £600 Per Day Inside IR35
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/ ...

Business Analyst

Hiring Organisation
OpenSourced Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
platforms such as Magento 2, Adobe Commerce, Shopify, BigCommerce, Salesforce Commerce Cloud or Shopware. Understanding of REST APIs, GraphQL or SOAP services. Experience using API testing tools such as Postman. Hands-on experience with AI tools including ChatGPT, Claude or Gemini. Strong analytical and problem-solving skills. Excellent ...