1 to 25 of 164 API Testing Jobs

Qualtiy Assurance Engineer- AI Products

Location
Sheffield, England, United Kingdom
global leader in environmental commodity markets. We are backed by Blackstone and other leading investors. Position Summary: Seeking a QA AI Engineer to perform testing and quality assurance for systems, applications, and AI-enabled products developed by Xpansiv. This role is responsible for ensuring the quality, reliability, accuracy … loop assurance required by Xpansiv’s AI governance standards. Key Responsibilities: Create test plans for AI-powered and traditional software applications, including manual testing, automated testing, performance testing, regression testing, security testing, and end-to-end testing Formulate and document test cases based ...

Software Test Lead

Hiring Organisation
NuAxis Innovations
Location
Washington, Washington DC, United States
Employment Type
Permanent
Salary
USD Annual
remote federal program opportunity on our team. Position Overview The Software Test Lead is responsible for leading the Quality Assurance (QA) and testing efforts for enterprise web applications, ensuring software quality through comprehensive manual and automated testing. This role develops and executes test strategies, manages testing activities … Designers, and stakeholders to deliver secure, reliable, accessible, and high-performing applications. The Test Lead also provides technical leadership for test automation, performance testing, accessibility compliance, and continuous quality improvement throughout the Software Development Lifecycle (SDLC). Key Responsibilities Lead the planning, design, execution, and reporting of quality assurance ...

Automation Tester – Front End, Security Cleared

Location
Greater London, England, United Kingdom
expand framework functionality for team requirements Establish processes for automation and performance monitoring Contribute to Quality Engineering and client teams in establishing automation and testing best practices Collaborate with diverse teams to address automation challenges Coordinate efforts to resolve performance test failures Work directly with public- and private-sector … clients Travel as required by clients, primarily to London Requirements Experienced Automation Test Engineer/SDET with a testing background Security cleared or previously held SC clearance Confident running projects directly with clients with minimal supervision Excellent communication and collaboration skills Strong analytical and troubleshooting skills In-depth understanding ...

Software Development Engineer in Test

Location
Swansea, Wales, United Kingdom
test frameworks and quality‐engineering practices that underpin high‐volume, citizen‐facing digital services handling billions of interactions annually. You will own the full testing lifecycle from strategic planning through to continuous integration and continuous deployment (CI/CD) pipeline integration. Working alongside software engineers, architects, and product owners … end. You will be expected to code in the languages used across our modern tech stack and maintain a strong grasp of API, performance, security, and accessibility testing. Key Responsibilities Framework Development: Design, build, and maintain automated test frameworks covering functional, regression, API, integration, performance, and security testing. ...

Testing and Quality Engineering Manager

Location
Nottingham, England, United Kingdom
Even if you do not feel you tick every box, we would still genuinely love to hear from you. We are looking for a Testing and Quality Engineering Manager to join our team. We are on an important journey at NBS, moving away from relying predominantly on packages provided … towards building and owning more of our own platforms, supported by a smaller and more focused number of integrated solutions. We need an experienced testing and quality engineering leader to help us take the next step. You will drive our journey towards greater automation while recognising the important role ...

Quality Engineer - SFIA 5

Hiring Organisation
TXP
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £460 per day
Stack Frontend Remix React JavaScript Backend Java Spring Framework .NET Data MongoDB Oracle Tools & Integration RabbitMQ JSON Key Responsibilities Design, build and implement automated testing solutions from the ground up. Develop and execute test strategies using TDD, BDD and risk-based testing approaches. Champion shift-left testing practices and support CI/CD pipeline integration. Coach and mentor development teams on Quality Engineering best practices. Perform testing across all levels, including: Unit Testing System Testing Integration Testing Non-Functional Testing Analyse business requirements and translate them into effective test approaches. Create ...

QA Automation Test Engineer

Hiring Organisation
Syntax Consultancy Ltd
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £75000/annum Hybrid + 10% Bonus + Pension + Death
Test Engineer – (AWS Console, Automation Testing) Leeds (Hybrid) Permanent £70,000 – £75,000 (DOE) Senior QA Automation Engineer/SDET with AWS test environments AWS Console, Playwright or Cypress TypeScript, JavaScript, API Testing, CI/CD needed for a permanent career opportunity based in Leeds (Hybrid). … skills, experience + duties to include: Senior QA Automation Engineer/SDET with AWS test environments AWS Console essential, Playwright or Cypress TypeScript, JavaScript, API Testing, CI/CD AWS console experience is essential, experience navigating AWS and supporting automation/testing environments. AWS: Experience with ...

SC Test manager

Hiring Organisation
Experis
Location
Nationwide, United Kingdom
Employment Type
Contract
delivery across a dedicated portfolio, ensuring quality objectives are achieved throughout the software development lifecycle. This role requires strong hands-on knowledge of modern testing practices, including test automation, API testing, functional testing, and Agile delivery methodologies. The Test Manager will work closely with suppliers, delivery … teams, developers, business stakeholders, and programme leadership to ensure testing is delivered efficiently and effectively. Key Responsibilities Lead all test management activities across a dedicated project portfolio. Develop and maintain test strategies, test plans, and testing schedules. Manage end-to-end testing activities including functional, integration, system ...

Automation Tester

Location
Basingstoke, England, United Kingdom
technology change, as well as a better customer experience. Key Responsibilities : Work with Business Analysts and Develop automation end to end leveraging AI Testing methodologies: Test Automation working hands-on using frameworks such as Playwright. Manage stakeholders and drive transformation initiatives API testing, UI testing and Backend testing Working in an Agile environment. Using version control tools such as Git and Python testing frameworks and ReadyAPi Leveraging AI tools for creating Automation Key Skills and Experience : Work with Business Analysts and Develop automation end to end leveraging AI Understanding of testing ...

Automation Engineer (Back End) - (Security Cleared)

Location
Greater London, England, United Kingdom
experienced Automation Test Engineers/SDET to work on projects with our clients from both the public and private sectors. You will have a testing background and be confident using your skills to run projects directly with clients with minimal supervision. You will be a fundamental member … Initiating and establishing processes for automation and performance monitoring. Actively contributing to both our Quality Engineering teams and our clients in establishing Automation and Testing best practices for the organisation. Collaborating with various teams to address their automation challenges and coordinating efforts with diverse teams to resolve performance test ...

Automation Engineer (Back End)

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
experienced Automation Test Engineers/SDET to work on projects with our clients from both the public and private sectors. You will have a testing background and be confident using your skills to run projects directly with clients with minimal supervision. You will be a fundamental member … Initiating and establishing processes for automation and performance monitoring. Actively contributing to both our Quality Engineering teams and our clients in establishing Automation and Testing best practices for the organisation. Collaborating with various teams to address their automation challenges and coordinating efforts with diverse teams to resolve performance test ...

Automation Tester (Front End) - (Security Cleared)

Location
Greater London, England, United Kingdom
experienced Automation Test Engineers/SDET to work on projects with our clients from both the public and private sectors. You will have a testing background and be confident using your skills to run projects directly with clients with minimal supervision. You will be a fundamental member … Initiating and establishing processes for automation and performance monitoring. Actively contributing to both our Quality Engineering teams and our clients in establishing Automation and Testing best practices for the organisation. Collaborating with various teams to address their automation challenges and coordinating efforts with diverse teams to resolve performance test ...

Automation Test Engineer / SDET

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
experienced Automation Test Engineers/SDET to work on projects with our clients from both the public and private sectors. You will have a testing background and be confident using your skills to run projects directly with clients with minimal supervision. You will be a fundamental member … Initiating and establishing processes for automation and performance monitoring. Actively contributing to both our Quality Engineering teams and our clients in establishing Automation and Testing best practices for the organisation. Collaborating with various teams to address their automation challenges and coordinating efforts with diverse teams to resolve performance test ...

Software Quality Engineer | Automation

Location
United Kingdom
within a collaborative and multidisciplinary environment. The role will focus primarily on test automation, while also requiring hands-on participation in manual and functional testing activities. The ideal candidate combines strong automation engineering expertise with solid QA fundamentals, the ability to design and maintain testing frameworks, and practical … experience leveraging AI-assisted tools to improve testing efficiency and software quality. This position requires close collaboration with software engineers and QA peers throughout the development lifecycle, contributing to test strategy, automation coverage, defect prevention, and a shared ownership culture for product quality. You’ll be doing: Design, develop ...

Automation Tester

Location
Manchester, England, United Kingdom
Help Qepos build reliable EPOS, web and business software by designing strong automated testing coverage across real customer workflows. The Automation Tester will be responsible for designing, developing and maintaining automated testing solutions for the company's EPOS software and associated applications. The role will help ensure that … improve test coverage and support the controlled release of reliable software to customers. Main Responsibilities Design, develop and maintain automated test scripts and reusable testing frameworks for QEPOS's EPOS software, web applications and related systems. Automate functional, regression, integration, system and end-to-end testing across relevant ...

QA Engineer JBLE1 NI

Hiring Organisation
TP ICAP Group Services Ltd
Location
Belfast, UK
ensure software quality is embedded throughout the development lifecycle. The role is responsible for contributing to test planning, test automation, functional and non-functional testing, and supporting continuous quality improvement across products and platforms. Working closely with Business Analysts, Product Owners, Developers and other QA engineers, the QAE helps … deliver reliable, scalable and high-quality software. The role emphasizes a shift-left testing approach, automated testing, API validation, and the effective use of AI-assisted testing tools to improve efficiency and coverage. Role Responsibilities Contribute to test planning, test design and execution activities within Agile ...

QA Engineer - Automation

Hiring Organisation
Experis
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£180 - £220/day
Engineer - Automation (API Testing) Location: London (100% Remote) Our Client is hiring for a reputed client. If you enjoy building reliable automation, tightening quality feedback loops and helping teams ship with confidence, this is a great opportunity to make quality part of everyday engineering. What … doing: * Design and evolve an automation approach across your product area (API, UI, contract, component and more) * Build, develop and maintain test automation frameworks and scripts * Integrate automation deeply into CI/CD pipelines, optimising parallel runs for deterministic, stable outputs * Investigate flaky tests, identify root causes, and drive ...

Lead QA Engineer

Hiring Organisation
Bright Purple Resourcing
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent
software estate around modern, web-based applications. You'll take the lead on quality across a programme with real scale and real stakes, shaping testing standards, embedding best practice, and working hand-in-hand with developers, UX designers, and the product manager to make sure what gets built actually … works, for high volumes of data and at pace. If you've established QA functions before, know your way around API testing and testing strategy, and want to make a visible, lasting impact rather than just following someone else's playbook, this role is built for you. ...

Quality Assurance Engineer

Location
Greater London, England, United Kingdom
automated test suites that keep ACE and its supporting platform reliable. The heart of the job is BDD end-to-end and API testing across ACE and the internal platform tooling around it. This is a role with genuine ownership from day one: you will take test suites … designing them, wiring them into CI, and standing behind their results. Duties and Responsibilities Design, build and maintain automated tests — UI, API and service-level — within the testing strategy set by the QA Lead and Product Author BDD/Gherkin scenarios and the supporting automation code, keeping them ...

Test Engineer - SC Cleared

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
code that is structured, reusable, version-controlled, and maintainable to the same standard as production code Delivering automated test coverage across functional, cross-browser, API, integration, and acceptance testing layers, with overnight regression runs that the team can rely on Building and extending API test suites using … write and automate tests that guide development, including contributing to test-driven and behaviour-driven approaches where appropriate Performing front-end cross-browser functional testing, exploratory testing, system integration testing, and user acceptance testing as the engagement requires Accurate defect recording, monitoring, and root cause analysis ...

Senior Test Engineer

Hiring Organisation
Stealth IT Consulting Limited
Location
United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£458 per day £458/day inside IR35
platform, validating data models, migrations, governance controls, APIs and integrations, and ensuring mastered property, customer and trade datasets meet requirements before deployment to user testing environments. The successful candidate will work alongside architecture colleagues and service teams to help inform and set data strategy as well as delivering hands … testing work. Primary Requirements: Experience and skills in Semarchy XDM and SDP Strong experience testing Master Data Management (MDM) solutions, ideally Semarchy Advanced SQL and data analysis skills Experience validating data migrations and data loads Integration and API testing Functional and non-functional testing Ability ...

SAP Technical Architect

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £625/day
Working alongside SAP delivery teams, you'll design and validate solutions that reduce effort, improve quality, and speed up delivery across integration design, build, testing, and deployment. This is an exciting opportunity for someone who combines deep SAP technical expertise with a passion for continuous improvement, automation, and emerging … leadership across SAP integration projects and initiatives. Design, prototype, and implement automation solutions that improve integration delivery. Identify opportunities to streamline SAP development, integration, testing, and deployment processes. Work closely with SAP delivery teams to ensure solutions are practical, scalable, and deliver measurable value. Lead technical proof-of-concepts ...

Software Quality Assurance Lead

Location
City of Edinburgh, Scotland, United Kingdom
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 ...

Pen Tester

Location
United Kingdom
enthusiastic security consultant to join our team. Working alongside some of the best hacking minds in the country, you will be delivering pen testing services to a diverse range of clients, from presales through to delivery and debriefs. We are looking for a consultant with a minimum … years’ experience in pen testing who can deliver the following: Web application testing API testing External & Internal Infrastructure testing (including build reviews) Mobile application testing (including knowledge of standards such as OWASP MASVS) Experience testing in any of the following areas is also ...

Performance Tester

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
understand and align with Solirius Reply Values The Role: We are looking for experienced Non Functional Test Engineers with demonstrable experience in Performance Testing and Non Functional Testing to join us on a permanent basis and assist with the running of our performance testing projects. You will … involved in overall NFT as well as API testing, Front End testing and UI based performance testing on behalf of both our public and private sector clients. Those not from a performance testing background, or without demonstrable experience in performance testing, will ...