1 to 25 of 61 API Testing Jobs

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 ...

Test Analyst - Hybrid - Warwick - UK

Hiring Organisation
Noir
Location
Warwickshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 per annum
Test Analyst/QA Tester - Hybrid - Warwick - UK (Tech stack: SQL, Postman/Bruno, QA, Tester, Test Analyst, API Testing, Selenium, Playwright, Jira, Azure DevOps) Are you a sharp QA Tester with strong manual testing skills and experience using SQL and Postman/Bruno Our client … looking for a proactive Tester who enjoys problem-solving, exploratory testing and delivering high-quality software in a collaborative remote environment. This is a fantastic opportunity for a mid-level QA Engineer/Tester to join a growing team where quality is genuinely valued. What you'll be doing ...

Remote Backend QA Engineer, London

Hiring Organisation
17918
Location
Maidstone, Kent, United Kingdom
Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. This is a fully onsite position , based … with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team. Responsibilities Design and execute tests for backend systems, including ...

Remote Backend QA Engineer, London

Hiring Organisation
17918
Location
Stevenage, Hertfordshire, United Kingdom
Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. This is a fully onsite position , based … with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team. Responsibilities Design and execute tests for backend systems, including ...

Remote Backend QA Engineer, London

Hiring Organisation
17918
Location
Lincoln, Lincolnshire, United Kingdom
Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. This is a fully onsite position , based … with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team. Responsibilities Design and execute tests for backend systems, including ...

Remote Backend QA Engineer, London

Hiring Organisation
17918
Location
Eastbourne, Sussex, United Kingdom
Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. This is a fully onsite position , based … with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team. Responsibilities Design and execute tests for backend systems, including ...

Test Engineer

Hiring Organisation
ISR RECRUITMENT LIMITED
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£425 - £450/day (Outside IR35)
with developers, product owners and delivery colleagues to ensure services are robust, accessible, secure and performant. This role will suit someone with strong automation, API testing, accessibility and security testing experience, who is comfortable working in an Agile environment. Skills and Experience: Essential: Strong hands-on experience … with: BrowserStack (cross-device/browser testing) Ruby Cucumber/Gherkin (BDD) Selenium API testing (REST, Postman/Newman) Accessibility testing (WAVE, Pa11y) Security testing (OWASP ZAP, Dependency Check) Confident using browser developer tools and debugging techniques Strong understanding of version control using Git Comfortable ...

Remote Backend QA Engineer, London

Hiring Organisation
Air Apps
Location
London, UK
Employment Type
Full-time
Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. This is a fully onsite position, based … with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team. Responsibilities Design and execute tests for backend systems, including ...

Remote Backend QA Engineer, London

Hiring Organisation
Air Apps
Location
Bristol, UK
Employment Type
Full-time
Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. This is a fully onsite position, based … with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team. Responsibilities Design and execute tests for backend systems, including ...

Remote Backend QA Engineer, London

Hiring Organisation
Air Apps
Location
Manchester, UK
Employment Type
Full-time
Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. This is a fully onsite position, based … with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team. Responsibilities Design and execute tests for backend systems, including ...

Remote Backend QA Engineer, London

Hiring Organisation
Air Apps
Location
Armagh, Co. Armagh, UK
Employment Type
Full-time
Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. This is a fully onsite position, based … with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team. Responsibilities Design and execute tests for backend systems, including ...

Remote Backend QA Engineer, London

Hiring Organisation
Air Apps
Location
Livingston, West Lothian, UK
Employment Type
Full-time
Backend QA Engineer to help ensure the reliability, performance, and scalability of our backend systems. In this role, they will focus on testing APIs, databases, and backend services while collaborating closely with engineers to maintain high-quality standards across our infrastructure. This is a fully onsite position, based … with backend technologies such as Node.js and TypeScript and enjoys combining software development practices with quality assurance. They will contribute to test design, automation, API validation, and infrastructure review while helping maintain a strong quality culture within the engineering team. Responsibilities Design and execute tests for backend systems, including ...

Technical Test Manager

Hiring Organisation
LMA Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £650 per day
organisation is seeking an experienced Technical Test Manager to lead and modernise Quality Engineering capabilities across a major digital transformation programme spanning web, mobile, API, and Guidewire platforms. This is a high-profile leadership role for a hands-on Technical Test Manager with strong automation, DevOps, and AI-driven … testing expertise. You will act as the technical authority for testing, driving automation-first practices, improving quality governance, and implementing innovative AI-enabled testing solutions across multiple Agile delivery teams. Proven Insurance industry experience is essential. The Role You will define and deliver the testing strategy ...

QA Test Analyst

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
will play a key role in ensuring the quality, reliability, and performance of digital services through the design, development, and maintenance of robust automated testing solutions. This role is ideal for someone with a strong background in test automation, a passion for quality engineering, and experience working within complex … large-scale environments. Key Responsibilities Design, build, and maintain automated test solutions for both UI and API layers Develop and enhance test frameworks and automation suites to improve efficiency and scalability Collaborate with developers, analysts, and stakeholders to define test strategies and acceptance criteria Execute automated and manual testing ...

Release Manager

Hiring Organisation
DM Op Co Limited
Location
United Kingdom
Employment Type
Permanent
help make sure change is delivered safely, consistently and at pace. This is a key role within our Group IT function, responsible for leading testing, release governance and production readiness across a complex technology landscape. Youll work across enterprise systems, operational platforms, customer service tools, data platforms, integrations … technologies, including systems such as Workday, Freshworks and ERP platforms. As Group IT Test & Release Manager , youll help build a modern, scalable and mature testing and release capability that supports rapid transformation while protecting operational stability. The Role This Group IT Test & Release Manager role is ideal for someone ...

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 ...

UAT and Infrastructure Tester

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
Infrastructure Tester +Permanent opportunity +Hybrid working on site in London 3 days a week +£45,000 - £55,000 Skills: +Infrastructure Testing experience +UAT +AWS/Azure +Manual and automated testing experience We're looking for a Junior UAT & Infrastructure Test Analyst to support testing across business … applications and core infrastructure platforms. This is a hands-on role for someone early in their testing career who wants broad exposure, real responsibility, and a fast learning curve - not just clicking buttons and logging tickets. You'll work closely with senior testers, engineers, and business stakeholders, supporting ...

Remote QA Engineer

Hiring Organisation
17918
Location
York, United Kingdom
Team EdTech Hub , . DOHE Global EdTech Hub . 9 . The QA Engineer is the final gatekeeper of MVP launch quality: functional testing, permissions, AI report validation, and data migration verification. About The Role Join at Month 3 to systematically validate feature quality. Integrate E2E automation into … test cases Execute per-portal functional tests, E2E workflow tests, permission tests Write E2E automation tests and integrate with CI/CD Perform API functional and performance testing Validate AI-generated report quality hallucination checks, matching accuracy Verify data integrity from legacy to new system Conduct security testing ...

Remote QA Engineer

Hiring Organisation
17918
Location
Crawley, Sussex, United Kingdom
Team EdTech Hub , . DOHE Global EdTech Hub . 9 . The QA Engineer is the final gatekeeper of MVP launch quality: functional testing, permissions, AI report validation, and data migration verification. About The Role Join at Month 3 to systematically validate feature quality. Integrate E2E automation into … test cases Execute per-portal functional tests, E2E workflow tests, permission tests Write E2E automation tests and integrate with CI/CD Perform API functional and performance testing Validate AI-generated report quality hallucination checks, matching accuracy Verify data integrity from legacy to new system Conduct security testing ...

Remote QA Engineer

Hiring Organisation
17918
Location
Swansea, Glamorgan, United Kingdom
Team EdTech Hub , . DOHE Global EdTech Hub . 9 . The QA Engineer is the final gatekeeper of MVP launch quality: functional testing, permissions, AI report validation, and data migration verification. About The Role Join at Month 3 to systematically validate feature quality. Integrate E2E automation into … test cases Execute per-portal functional tests, E2E workflow tests, permission tests Write E2E automation tests and integrate with CI/CD Perform API functional and performance testing Validate AI-generated report quality hallucination checks, matching accuracy Verify data integrity from legacy to new system Conduct security testing ...

Remote QA Engineer

Hiring Organisation
17918
Location
Poole, Dorset, United Kingdom
Team EdTech Hub , . DOHE Global EdTech Hub . 9 . The QA Engineer is the final gatekeeper of MVP launch quality: functional testing, permissions, AI report validation, and data migration verification. About The Role Join at Month 3 to systematically validate feature quality. Integrate E2E automation into … test cases Execute per-portal functional tests, E2E workflow tests, permission tests Write E2E automation tests and integrate with CI/CD Perform API functional and performance testing Validate AI-generated report quality hallucination checks, matching accuracy Verify data integrity from legacy to new system Conduct security testing ...

Remote QA Engineer

Hiring Organisation
17918
Location
Woking, Surrey, United Kingdom
Team EdTech Hub , . DOHE Global EdTech Hub . 9 . The QA Engineer is the final gatekeeper of MVP launch quality: functional testing, permissions, AI report validation, and data migration verification. About The Role Join at Month 3 to systematically validate feature quality. Integrate E2E automation into … test cases Execute per-portal functional tests, E2E workflow tests, permission tests Write E2E automation tests and integrate with CI/CD Perform API functional and performance testing Validate AI-generated report quality hallucination checks, matching accuracy Verify data integrity from legacy to new system Conduct security testing ...

Remote QA Engineer

Hiring Organisation
17918
Location
Grimsby, Lincolnshire, United Kingdom
Team EdTech Hub , . DOHE Global EdTech Hub . 9 . The QA Engineer is the final gatekeeper of MVP launch quality: functional testing, permissions, AI report validation, and data migration verification. About The Role Join at Month 3 to systematically validate feature quality. Integrate E2E automation into … test cases Execute per-portal functional tests, E2E workflow tests, permission tests Write E2E automation tests and integrate with CI/CD Perform API functional and performance testing Validate AI-generated report quality hallucination checks, matching accuracy Verify data integrity from legacy to new system Conduct security testing ...

Remote QA Engineer

Hiring Organisation
17918
Location
Dunfermline, Fife, United Kingdom
Team EdTech Hub , . DOHE Global EdTech Hub . 9 . The QA Engineer is the final gatekeeper of MVP launch quality: functional testing, permissions, AI report validation, and data migration verification. About The Role Join at Month 3 to systematically validate feature quality. Integrate E2E automation into … test cases Execute per-portal functional tests, E2E workflow tests, permission tests Write E2E automation tests and integrate with CI/CD Perform API functional and performance testing Validate AI-generated report quality hallucination checks, matching accuracy Verify data integrity from legacy to new system Conduct security testing ...

Data QA Engineer

Hiring Organisation
Capgemini
Location
Telford and Wrekin, United Kingdom
Employment Type
Full Time
teams to write test plans, completion reports, and maintain test schedules. Responsibilities include defining and documenting test activities, conducting functional, non-functional, and integration testing, as well as supporting E2E testing across projects. The role requires analysing requirements, identifying test scenarios, and executing both manual and automated tests. … ensuring successful project outcomes. Regular status reporting and risk identification to Project Managers are also expected. Your skills and experience • Experience in Functional System Testing and Integration Testing (writing and executing tests) • Proficiency with Test Tools (e.g., Test Automation, Postman) • Experience with Data Warehouses, Data Marts, and Data ...