1 to 25 of 63 API Testing Jobs

Test Analyst

Hiring Organisation
Noir
Location
United Kingdom
Test Analyst/QA Tester – Remote – 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 is looking … 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 Creating and executing ...

Automation Test Engineer

Hiring Organisation
Data Careers
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Automation Test Engineer Permanent Location: London/Home (Hybrid) Salary: £60,000 - £80,000 + benefits Skills: Integration Testing, API Testing, SQL, BDD (Gherkin/SpecFlow), Test Automation We're recruiting an Automation Test Engineer for a leading software company that develops advanced solutions for trading … frameworks Develop and execute automated tests using the Triangle Test Automation product Work closely with developers, product owners and stakeholders within scrum teams Support API and integration testing across distributed systems Contribute to CI/CD pipelines and continuous quality improvement Help shape best practice in automation strategy ...

Keyfiyyət Təminatı üzrə Baş Mühəndis (Senior QA Engineer)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
inkişafı Böyük həcmli məlumatların (Big Data) emalı və analizi NLP (Natural Language Processing) və ya Computer Vision layihələrinin hazırlanması Model performansının ölçülməsi və təkmilləşdirilməsi API-lər və AI servislərinin inteqrasiyası Texniki sənədləşmə və komanda ilə əməkdaşlıq Tələblər Kompüter elmləri, Data Science və ya əlaqəli sahədə ali təhsil Python … sahədə ali təhsil QA sahəsində minimum 1+ il iş təcrübəsi Manual test metodologiyaları üzrə biliklər Test case, test plan və bug report yazmaq bacarığı API testing üzrə ilkin biliklər (Postman və s.) SDLC və STLC prosesləri haqqında anlayış Git və bug tracking alətləri (Jira və s.) ilə işləmə ...

Test Automation Engineer - up to £60,000 + Bonus - Hybrid

Hiring Organisation
Involved Solutions
Location
Ireland
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
join a high-performing technology team delivering modern enterprise applications and platforms. This is a hands-on automation role focused on building scalable testing frameworks, improving software quality and embedding automation across the full software delivery lifecycle. The role is ideally suited to an engineer who enjoys working closely … development teams to improve reliability, efficiency and release confidence across complex environments. Responsibilities for the Test Automation Engineer: Design and maintain automation strategies across API, UI and regression testing Build, enhance and support automated testing frameworks using modern tooling Integrate automated testing into CI/ ...

Senior QA Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
platform is built on . NET , GraphQL , React , and AWS , with frequent releases and a technical BA validating requirements. The role includes: Owning manual testing end to end Functional, exploratory, and regression testing API testing (REST/GraphQL) SQL-based data validation Close collaboration with developers … What they’re looking for: Commercial QA experience Strong exploratory testing skills Comfortable being the sole QA and setting processes SQL and API testing experience Confident, self-sufficient approach Package: £50,000 base + generous bonus Fully remote + 1 monthly office visit (Manchester) 25 days holiday ...

Lead Test Engineer - Microservices - Java - SC CLeared

Hiring Organisation
Morgan Philips Group
Location
West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £640/day
Experience: Technical Expertise: * Strong experience designing and implementing test strategies for microservices environments * Hands-on automation experience using: o Java, Selenium, Rest Assured o API, contract, and integration testing * ( Experience working with monolith and microservices systems is essential) Knowledge of: o CI/CD pipelines o Spring Boot … based applications o Performance testing fundamentals Modern Testing Practices: o Contract testing, API testing, and asynchronous messaging (e.g. Kafka) o Non-functional testing (performance, accessibility) * Experience with non-relational databases (e.g. MongoDB) * Automation-first mindset with ability to build reusable, maintainable frameworks Leadership: * Experience ...

Test Lead with Active SC Clearance - London/Corsham, UK

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£443 - £543/day
thrive in containerized environments and excel at pushing systems to their limits, we want to hear from you. Skills Experience in performance and load testing Fault injection testing Experience with Kubernetes" Kubernetes/Test/SC Required Network Testing Functional Testing API Testing Performance ...

Software Quality Assurance Lead

Hiring Organisation
Jobleads-UK
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 ...

Senior QA Engineer

Hiring Organisation
Jobleads-UK
Location
Cheadle, England, United Kingdom
tooling, and wants to make a real impact on a growing product used across the insurance industry. What You’ll Do Lead and improve testing and automation practices within the Insurer team, helping deliver a high‐quality platform for insurers and MGAs Work with software engineers and product teams … from the earliest stages of design and development Validate complex data flows, including policy data imports, updates, and reprocessing, ensuring accuracy and reliability Support testing of integrations and APIs, connecting our platform to third‐party systems used across the insurance ecosystem Help maintain confidence in financial and accounting‐related ...

Test Automation Engineer - Kingston, Surrey - Hybrid - £65,000

Hiring Organisation
Ashdown Group
Location
Kingston, Fochabers, Morayshire, Scotland, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
quality, reliability, and performance of high-volume transaction platforms. You will work closely with developers, business analysts, and stakeholders to design and execute robust testing strategies across both manual and automated environments. This is an excellent opportunity for someone who is passionate about quality engineering, continuous improvement, and modern … test automation practices, including AI-driven testing techniques. Key Responsibilities Design, prepare, and maintain test plans, test cases, regression packs, and automated test suites. Execute functional, integration, regression, and non-functional testing across client, web-based, mobile, and API-driven applications. Perform RESTful API testing ...

Test Engineer

Hiring Organisation
Noir
Location
Bournemouth, Dorset, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
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 ...

Senior Quality Assurance Specialist

Hiring Organisation
System1
Location
United Kingdom
engineers, helping ensure quality is built into the development process rather than tested at the end. In our engineering model, developers own most automated testing, including unit, API, integration and performance tests. QA focuses on exploratory testing, risk analysis, end-to-end behaviour and ensuring the overall … safely. Your responsibilities will include: Working within Scrum teams to embed quality thinking early in the development lifecycle. Supporting developers in building strong unit, API, integration and performance testing. Promoting shift-left practices to detect issues earlier in development. Performing exploratory, risk-based and end-to-end testing ...

Full Stack Java Developer

Hiring Organisation
Brio Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500/hour
performing engineering team. You will take a lead role in the design and delivery of complex, enterprise-scale solutions, bringing strong Java, AWS, and API expertise to a programme that is making a real difference to patient care across the country. KEY RESPONSIBILITIES Lead the design and development … applying well-architected principles throughout Design, develop, and test REST APIs to a high standard, ensuring performance, reliability, and security Use Postman for API testing, documentation, and validation across development and test environments Contribute to architectural decisions and technical standards alongside the Technical Architect Carry out thorough code ...

Full Stack Engineer

Hiring Organisation
Brio Digital
Location
United Kingdom
performing engineering team. You will take a lead role in the design and delivery of complex, enterprise-scale solutions, bringing strong Java, AWS, and API expertise to a programme that is making a real difference to patient care across the country. KEY RESPONSIBILITIES Lead the design and development … applying well-architected principles throughout Design, develop, and test REST APIs to a high standard, ensuring performance, reliability, and security Use Postman for API testing, documentation, and validation across development and test environments Contribute to architectural decisions and technical standards alongside the Technical Architect Carry out thorough code ...

Senior AI QA Engineer

Hiring Organisation
Jobleads-UK
Location
England, United Kingdom
Build and maintain automation frameworks for microservices, APIs, and end-to-end flows. Enable team self-sufficiency for regressions. Lead Performance Testing. Own performance testing end-to-end — design load profiles, script scenarios, analyze results, and collaborate with engineering to fix issues. Champion Shift-Left Practices. Embed quality thinking … least one language; preference for TypeScript, with ability to pick up other languages quickly. Automation expertise for microservices, with experience in contract testing, API testing, and keeping test suites fast and reliable. Performance testing proficiency with tools such as K6, Gatling, Locust, or JMeter and ability ...

Senior QA Engineer (Remote, UK)

Hiring Organisation
Jobleads-UK
Location
United Kingdom
members within a rapidly growing, product‐led environment. How to make an impact Evaluate, Repair, and Rejuvenate: Take ownership of assessing and enhancing the testing lifecycle, implementing innovative solutions to drive efficiency and effectiveness. Agile Collaboration: Work in an agile environment with developers and product managers to create robust … Proven experience in the setup and maintenance of automation frameworks (Playwright and Appium experience is highly desirable). Strong technical background in mobile application testing, web testing, and API testing using tools like Postman. Demonstrated ability to mentor team members and drive process improvements within ...

Test Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
effectively with cross‐functional stakeholders. What You’ll Do Define and own end‐to‐end test strategy and delivery across major transformation programmes Lead testing across digital channels, core banking upgrades, cards, payments, multi‐currency accounts, AML and financial crime systems Plan and manage SIT, integration … cases, scripts, and automation to ensure quality, coverage, and traceability Drive defect triage, root cause analysis, and timely resolution Provide hands‐on leadership across API, middleware, digital, and third‐party system testing Ensure testing validates customer journeys, operational processes, and regulatory compliance Identify testing risks early ...

Salesforce Test Engineer

Hiring Organisation
Circle Recruitment
Location
Swindon, Wiltshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £550 per day
Umbrella solution. Role Profile: You will influence quality at all stages of the project, driving continuous improvement and getting involved with requirements, analysis, design, testing and release of enterprise level software applications You will work to ensure the successful delivery of the major platform work items from different … projects through robust integration and test processes The ideal candidate for this role will be able to demonstrate experience with Acceptance testing (Including UAT), Exploratory Testing and Automation of functional and non-functional requirements. You will need to have an aptitude to pick up new skills quickly ...

Lead QA Engineer

Hiring Organisation
TPXImpact Holdings Plc
Location
United Kingdom
Employment Type
Permanent
Salary
£60,000
Lead QA Engineer to join our Engineering capability as a technical authority responsible for architecting, evolving, implementing and governing our strategic automated testing solutions. You will lead the design of complex automation frameworks and define the overarching quality roadmap to ensure high-confidence delivery across diverse client engagements. This … stakeholders, and driving the development of internal automation IP to scale best practices across the entire engineering practice. Responsibilities Owns the end-to-end testing strategy and lifecycle for major projects, devising new techniques while managing the primary technical relationship with the stakeholders. Maintains a hands-on approach, taking ...

Quality Assurance Lead

Hiring Organisation
Boost Talent ltd
Location
Hartlebury, Worcestershire, UK
small but high‐performing team, working closely with engineering, product and design to drive quality outcomes, improve release confidence and build scalable, automation‐first testing practices. The Role You’ll define and evolve the overall test strategy, ensuring the right balance of automation, exploratory testing and quality governance. … technical authority for testing, guiding tooling choices, frameworks and standards while mentoring engineers and testers. This role is hybrid, with 2 days per week onsite in Manchester, the Midlands or London. What You’ll Do Lead automation strategy across UI, API and integration layers Set direction for frameworks ...

Quality Assurance Lead

Hiring Organisation
Boost Talent ltd
Location
Hartlebury, England, United Kingdom
small but high‐performing team, working closely with engineering, product and design to drive quality outcomes, improve release confidence and build scalable, automation‐first testing practices. The Role You’ll define and evolve the overall test strategy, ensuring the right balance of automation, exploratory testing and quality governance. … technical authority for testing, guiding tooling choices, frameworks and standards while mentoring engineers and testers. This role is hybrid, with 2 days per week onsite in Manchester, the Midlands or London. What You’ll Do Lead automation strategy across UI, API and integration layers Set direction for frameworks ...

Software Tester

Hiring Organisation
Rebel Recruitment Limited
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Permanent
Salary
£30000 - £42000/annum
backend systems. It’s complex, fast-moving, and genuinely interesting work. What you’ll actually be doing Getting hands-on with manual + automated testing across web, mobile, desktop & APIs Designing smart test scenarios (not just ticking boxes) Building & maintaining automation frameworks (Playwright/Selenium/Selenide) Working closely … things are done and helping raise the bar across the team Tech you’ll be around Playwright (TypeScript) Selenium/Selenide (Java) Postman (API testing) Git/Source control Azure DevOps (nice to have) SQL/Database testing Performance tools (JMeter or similar) What they’re looking ...

QA Analyst Belfast / Fully Remote / Hybrid Permanent Full-Time Learn More and Apply

Hiring Organisation
Jobleads-UK
Location
Belfast, Northern Ireland, United Kingdom
EventMAP are seeking QA Analysts to join our product engineering teams. This role focuses on ensuring the quality of our software platforms through structured testing, investigation of issues, and validation of new features prior to release. The role sits between Support and Development, helping to reproduce issues, verify fixes … perform regression testing across our product suite. The QA team plays a key role in ensuring that releases meet a high standard of quality before reaching customers. You will work closely with developers, support engineers and product teams to investigate issues, improve testing processes and contribute ...

Automation Test Lead

Hiring Organisation
Rebel Recruitment Limited
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
scale. This is a hands-on technical leadership role where you’ll work closely with developers, business analysts, and cloud engineering teams to strengthen testing practices, reduce defects in production, and continuously improve the delivery pipeline. You’ll be central to defining what “good quality” looks like and ensuring … clear, testable requirements and ensure defects are well understood, documented, and resolved effectively. You’ll design, maintain, and improve automated test coverage using modern testing frameworks, while also contributing to broader testing strategy, including API and performance testing. You’ll work within CI/CD pipelines ...

Automation Test Engineer

Hiring Organisation
SF Partners
Location
Birmingham, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£80000 - £85000/annum great project work & progression
Birmingham. With large scale investment in technical innovation this Senior Automation Test Engineer will be joining a dynamic, autonomous QA team delivering an automated testing environment that will facilitate the organisations commitment to cutting edge innovation over the coming years. This Senior Automation Test Engineer will be joining … lead more junior testers. This Senior Automation Test Engineer based near Birmingham should have most of the following key skills: - Extensive experience writing automated testing scripts - Solid Selenium experience - Playwright experience - Strong API testing skills using postman - Proven experience testing complex applications and systems - Understanding ...