1 to 25 of 45 API Testing Jobs

QA Engineer

Hiring Organisation
E-Solutions
Location
City of London, London, United Kingdom
Role Overview We are seeking a skilled AWS QA Engineer with strong experience in testing serverless and event-driven architectures . The role focuses on validating modern cloud-native applications built on AWS, ensuring high quality across application modernization programs , while leveraging AI-assisted testing using AWS Kiro … . Key Responsibilities 1. Functional & Automation Testing (AWS Serverless) Design, develop, and execute test strategies and test cases for applications built on: AWS Lambda, API Gateway Amazon EventBridge Amazon Kinesis Data Streams Validate event-driven and streaming workflows , including message processing and data consistency. Develop automated test scripts ...

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 ...

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 ...

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 ...

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 ...

Quality Test Engineer III

Hiring Organisation
Elsevier
Location
Greater London, United Kingdom
Employment Type
Full Time
LGBTQ+ business community. Please do not contact the recruiter directly. Quality Test Engineer III Are you passionate about ensuring high-quality software through robust testing and automation strategies? Do you enjoy identifying defects early and improving systems to deliver seamless, reliable user experiences? About the team: The Search … looking for a Quality Engineer to join the Search and AI Platform team. This is a hands-on, automation-first role focused on API and service-level testing, with quality embedded throughout the development lifecycle rather than validated at the end. You will work closely with software engineers ...

Graduate Software Developer Programme

Hiring Organisation
Mortgage Brain
Location
London, United Kingdom
Employment Type
Permanent
stories Agile delivery processes SDET/Quality Engineering Learn how quality and automation are built into modern software delivery. Potential exposure to: Test automation API testing Performance testing Regression testing Quality assurance processes Automation frameworks About you: We're particularly interested in graduates who: Enjoy solving ...

Senior Software Engineer

Hiring Organisation
Zaizi LTD
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
/manager, UX designers, UX researchers, Developers, Platform engineers, etc Demonstrable experience working on continuous improvement environments doing multiple releases every week Coding and testing: Demonstrable experience designing, coding and debugging Golang based systems Good skills in web front end technologies such as HTML, CSS, Bootstrap Golang Spring Boot … Docker Kubernetes Atlassian Build tools: Maven, Gradle, Ant Familiar with source control systems, such as GIT, including branching, merging, etc. Testing: TDD, unit testing, JUnit, Mockito, Cypress Good knowledge of relational databases such as MySQL and PostgreSQL including data modelling, SQL scripts, store procedures Shift to the left ...

Senior QA Tester - AI Solutions JBLE1 NI

Hiring Organisation
MCS Group
Location
Belfast, UK
role in ensuring quality across intelligent workflows, agent-based systems, integrations, and AI-driven solutions where reliability and robustness are critical. The Role * Design testing strategies for AI and LLM-powered applications * Build automated evaluation frameworks and test suites * Validate complex integrations, APIs and data pipelines * Work closely with … Solutions Engineers throughout the delivery lifecycle * Integrate testing into CI/CD pipelines and development workflows * Define QA standards and best practices for AI applications * Help shape the future QA function within a rapidly growing organisation What We're Looking For * 5+ years' experience in QA Engineering * Strong automation ...

Senior Test Analyst (Automation)

Hiring Organisation
Coforge U.K. Ltd
Location
Telford, Shropshire, United Kingdom
Employment Type
Permanent
Salary
GBP 40,000 - 50,000 Annual
Analyst ( SC eligible .) with ~10 years of experience in QA/testing. ISTQB/ISEB certified with strong expertise in manual + automation testing . Experience in public sector - HMRC preferable Strong communication, stakeholder management, and problem-solving skills. SAP/Pega/Datawarehouse experience Preferable Core Testing Expertise Functional Testing : System, SIT, GUI, UAT, exploratory, compatibility. Strong experience in: Test design, execution & defect management Requirement analysis & stakeholder collaboration Defect triage & reporting Automation & Technical Skills Automation tools: Selenium, Playwright, Cucumber (BDD) API testing: SOAP UI, Postman, JMeter CI/CD & DevOps tools: Jenkins ...

Manual Tester

Hiring Organisation
scrumconnect ltd
Location
Swansea, UK
Employment Type
Full-time
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 ...

SC Cleared Automation Test Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day + Inside IR35
Teste r to join a fast-paced Agile team delivering high-quality digital solutions. Key Responsibilities Design, develop and maintain automated test scripts (UI, API, integration) Build and enhance automation frameworks (Selenium, Playwright, Cypress) Identify automation opportunities from user stories and acceptance criteria Execute automated tests within CI/… testability Key Skills & Experience Strong experience with automation tools (Selenium, Playwright, Cypress, Appium) Programming skills in Java, C#, Python, or JavaScript/TypeScript API testing experience (Postman, RestAssured, Karate) Knowledge of BDD/TDD (Cucumber, SpecFlow) CI/CD tools exposure (Azure DevOps, Jenkins, GitHub Actions) Familiarity with ...

Test Automation Engineer

Hiring Organisation
Response Informatics
Location
Northampton, Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent
quality, performance, and reliability of complex banking applications. The role supports digital transformation by embedding quality early in the SDLC through test automation, API & UI validation, TDD practices, and scaled agile delivery models. The position plays a critical role in reducing risk, improving release confidence, and enabling continuous delivery … across enterprise platforms. Basic/Essential Qualifications 10+ years of experience in software testing and test automation, exp in Xpath Extensive experience in banking or regulated enterprise environments Strong understanding of automation frameworks and test design patterns Experience working with cross-functional teams and distributed delivery models Key Responsibilities ...

Software Test Engineer: 3 Month Contract: Manchester/Hybrid

Hiring Organisation
Adecco
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£100000 - £101000/annum
test cases for software solutions, reviewing and documenting test results, and developing and maintaining automated test scripts. You will be responsible end to end testing of applications, investigating issues, reporting and tracking bugs, testing backend for message queues, whilst also providing REST API automated test. Type … Month Contract Day Rate: Market Rates (Outside IR35) Location: Manchester/Hybrid Start: ASAP Skills Previous Software Testing experience in Java and React Experience testing in cloud-based environments including, deployments and configuration of CI/CD pipelines for test runs. Experiences with Grafana, RabitMQ or Apache Kafka ...

Test Function Lead

Hiring Organisation
Local Pensions Partnership
Location
Preston, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
glance at the role: We’re looking for a Test Function Lead to join our Change Team and shape, govern and continuously improve testing across LPPA’s Change Roadmap.This is a senior opportunity for an experienced test leader who can set the strategic direction, establish standards and methodologies … work closely with project teams, business teams, systems colleagues and external partners to support high-quality delivery.You’ll lead and develop the testing function, champion early testing involvement, and embed a culture of quality, collaboration and continuous improvement across the testing lifecycle.This is a fantastic opportunity ...

Quality Assurance Engineer

Hiring Organisation
FRESH
Location
City of London, London, United Kingdom
embed quality across their Passenger Assistance platform. Working closely with Engineering, Product and Design, you'll play a key role in building scalable automated testing, improving release confidence and ensuring quality is built into every stage of the development lifecycle. Responsibilities Design, build and maintain automated testing frameworks … across mobile & web Collaborate with Engineering and Product teams to identify quality risks early and ensure features meet business requirements. Integrate automated testing into CI/CD pipelines to support fast, reliable software delivery. Drive continuous improvements to testing practices, automation coverage and release confidence. Key Requirements Strong ...

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 ...

Automation Tester

Hiring Organisation
Stealth iT Consulting
Location
United Kingdom
sprint planning, backlog refinement, and continuous improvement. Perform root cause analysis of defects and work with development teams for resolution. Ensure adherence to testing best practices, coding standards, and quality processes. Provide regular updates on test progress, coverage, and risk. Contribute to CI/CD pipelines and support test … automation integration into build processes. Essential Skills & Experience Active Security Clearance. Strong, commercial experience in automation testing using Java . Proven hands-on experience with Selenium WebDriver for UI automation. Solid experience using Cucumber/BDD frameworks . Experience working within Agile/Scrum environments. Understanding of API ...

Solutions Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platform. This is a dynamic, fast-paced environment where managing expectations and aligning diverse stakeholders is key. You are comfortable diving into existing documentation, API specifications, have a good understanding of the AdTech MarTech ecosystem, a high level understanding of Data Management Platforms, GitHub repositories, Data Warehouse and Cloud … instance in order to create a materialized view. What You’ll Need Technical Expertise Comfortable working with APIs (REST, GraphQL). Able to interpret API documentation, authenticate requests, issue API calls, and process/store resulting payloads. Familiarity with tools like Postman for API testing ...

Software Tester

Hiring Organisation
Hypercreate Ltd
Location
SW1, Latchmere, Greater London, United Kingdom
Employment Type
Permanent
Salary
£25000 - £30000/annum
Tester to support the quality assurance of web-based systems and digital products. This role provides a strong foundation for a career in software testing and quality assurance. The Role You will work alongside developers, product teams and senior testers to test new features, identify defects and help ensure … evidence. Review requirements and user stories to identify test scenarios. Work with developers to investigate and resolve software issues. Contribute to continuous improvement of testing processes and documentation. About You Strong attention to detail and a methodical approach to work. Genuine interest in software quality, testing and technology. ...