1 to 25 of 47 Postman Jobs in England

for web, API, and backend testing. Author and execute automation scripts using languages such as Java, Python, C#, or JavaScript . Build and maintain API automation using tools like Postman, RestAssured, or SoapUI . Perform database testing , including validation of ledger entries, transactions, and backend workflows using SQL, Oracle, and CockroachDB . Develop and manage automated test suites using JUnit More ❯

API, and data validation testing within wealth management and trading systems Perform functional, regression, performance, and integration testing for complex financial applications Test RESTful APIs using tools such as Postman or RestAssured Validate data and perform back-end testing using SQL Integrate automated tests within CI/CD pipelines using Azure DevOps, Jenkins, or equivalent tools Collaborate with developers, product More ❯

. Familiarity with SQL/RDBMS and Integration Testing . Hands-on with Git/GitLab , Gradle , Jenkins , and SonarQube . Experience with JUnit , Cucumber (TDD/BDD) , and Postman for debugging and exploratory testing. Strong understanding of Agile methodologies and CI/CD pipelines. Excellent communication skills and ability to work autonomously. Nice to Have Contract Testing experience using More ❯

for automation (e.g., Python, JavaScript, or Java). Solid understanding of CI/CD pipelines and experience integrating test automation into build processes. Experience with API testing tools (e.g., Postman, RestAssured) and database validation (SQL). Familiarity with performance and load testing tools is a plus (e.g., JMeter, k6). Excellent communication skills in English, with the ability to collaborate More ❯

automated testing. Excellent understanding of testing methodologies, SDLC and Agile environments. Proficiency in test automation tools such as Playwright, Cypress or Selenium. Experience working with API testing tools like Postman or REST Assured. Familiarity with version control systems, CI/CD pipelines and test integration tools. Solid experience in writing and maintaining test documentation and test cases using platforms like More ❯

working with Test Management tools like JIRA, TFS, ALM Familiar with C# .NET, HTML, SQL & Java Good Experience of working with SQL and SQL Management Studio. Excellent knowledge in Postman & SOAP UI for API Testing Must be able to work closely with the BA & development teams Strong attention to detail Excellent English verbal and written communication skills Beneficial skills/ More ❯

years in QA Engineering, including 2+ years in JavaScript-based test automation with Cypress, Playwright, and Appium. Proficient in API mocking, web and native mobile testing, and tools like Postman, BrowserStack/SauceLabs, and Applitools. Experienced with GitLab CI/CD, version control, and orchestrating tests across environments. Strong exploratory testing skills with a structured approach (ISTQB certified or equivalent More ❯

and frameworks like Postman. Experience testing data migrations and transformations Demonstrated ability to test mobile and web applications in agile product environments. Beneficial tooling experience - Cypress, Selenium, Playwright, Appium, Postman, JS-first UI automation, RSpec, Rails Main programming languages used - JavaScript, TypeScript, Python, Ruby Agile/Scrum The company have an excellent reputation within their sector, and have experienced consecutive More ❯

strong CI/CD and DevOps knowledge. Experience in cloud based software (Azure AWS) Expertise in automation at API and UI levels, ideally within microservice architectures. Experience with Selenium, Postman, Playwright and both manual and automated testing. Solid programming skills (.NET, C#, JavaScript) and bonus points for experience in React or Angular. Experience in performance, security, and other non-functional More ❯

strong CI/CD and DevOps knowledge. Experience in cloud based software (Azure AWS) Expertise in automation at API and UI levels, ideally within microservice architectures. Experience with Selenium, Postman, Playwright and both manual and automated testing. Solid programming skills (.NET, C#, JavaScript) and bonus points for experience in React or Angular. Experience in performance, security, and other non-functional More ❯

e.g. JavaScript, TypeScript, HTML, CSS). In depth understanding of CI/CD pipelines and DevOps practices, particularly in Azure. Extensive experience with automated testing frameworks for APIs (e.g., Postman, NUnit). Expertise with external dependency mocking tools (e.g., TestContainers, Wiremock). Prior experience mentoring developers or leading technical initiatives. Certara bases all employment related decision on merit, taking into More ❯

deployments. Conduct device configuration testing for PAWS. Support integration, regression and exploratory testing. Produce clear test evidence, defects and assurance outputs. Skills & Experience Functional and API testing; experience with Postman or REST Assured. Automation experience; frameworks like Selenium useful. Knowledge of Python, JavaScript or Java for test scripting. Familiarity with JMeter or Gatling for load/performance testing. Strong AWS More ❯

working with Test Management tools like JIRA, TFS, ALM Familiar with C# .NET, HTML, SQL & Java Good Experience of working with SQL and SQL Management Studio. Excellent knowledge in Postman & SOAP UI for API Testing Must be able to work closely with the BA & development teams Strong attention to detail Excellent English verbal and written communication skills Beneficial skills/ More ❯

working with Test Management tools like JIRA, TFS, ALM • Familiar with C# .NET, HTML, SQL & Java • Good Experience of working with SQL and SQL Management Studio. • Excellent knowledge in Postman & SOAP UI for API Testing • Keen attention to detail essential • Must be motivated to work independently whilst able to positively influence and engage with other team members • Must be able More ❯

for a Software Engineer In Test The role is paying up to £55,000 and is 5 days a week in the office. Essential: Experience with API testing tools (Postman) Understanding of CICD (Jenkins, AWS, Azure) Displays experience of various testing techniques (Exploratory, Smoke, Regression) Understanding of Database management tools and how to query data required (SQL) Displays clear and More ❯

for a Software Engineer In Test The role is paying up to £55,000 and is 5 days a week in the office. Essential: Experience with API testing tools (Postman) Understanding of CICD (Jenkins, AWS, Azure) Displays experience of various testing techniques (Exploratory, Smoke, Regression) Understanding of Database management tools and how to query data required (SQL) Displays clear and More ❯

to learn) Excellent attention to detail and customer service focus Desirable Skills Experience with automation tools such as Appium, Selenium, or Playwright Knowledge of Jira/Zephyr Scale and Postman (or similar API tools) ISTQB qualification (or working towards it) Exposure to test automation frameworks and continuous integration environments About You You're detail-oriented, methodical, and proactive - able to More ❯

databases and ORMs, e.g. Entity Framework DevOps processes, CI/CD, writing Unit Tests Testing frameworks (e.g. xUnit, NUnit, MSTest), and broader testing tools such as Selenium, Playwright, Docker, Postman GitHub or similar Containerization tech: Docker, Kubernetes Relevant Microsoft Certifications Essential functions of the job Development, Design, Architecture Ensure product managers and stakeholders requirements are met through development application solutions. More ❯

start to finish. Key Responsibilities Design and maintain automated test frameworks Create and execute automated test scripts that align with changing requirements. Conduct API testing with tools such as Postman and validate data using advanced SQL queries. Collaborate with engineering and business teams to ensure test coverage aligns with business goals. Continuously improve testing methodologies and contribute to knowledge-sharing More ❯

business analysis role in a digital project delivery team working on complex projects First-hand experience of working with API based products and features Use of tools such as Postman or Swagger to observe behaviour of APIs Technical awareness and experience of a service architected platform Process analysis, data mapping and data analytical skills using SQL, Excel and Power BI More ❯

ensure software quality throughout the development lifecycle Technical Skills: .NET Development (C#) Unit Testing & Integration Testing CI/CD Pipeline Development AWS Services Modern JavaScript Frameworks - Angular REST APIs Postman for API Testing SQL Server Benefits Package: 25 days holiday + Bank holidays Competitive base salary Hybrid Working - 3 days WFH per week Pension Contribution Salary sacrifice schemes Flexible benefits More ❯

Try to break our apps (in the best possible way) Attend our London office twice a week Mobile test automation experience or an interest Experience in API testing (e.g. Postman, curl) Experience of testing on both iOS and Android Comfortable in databases writing SQL to help collect test data Startup experience Why join Muzz? We're a profitable Consumer Tech More ❯

/WAI), and usability standards Wireframing, prototyping, and high-fidelity mock-ups Use of Figma, Sketch or Adobe XD Testing tools such as Cypress, Mocha, Jest, Selenium, Playwright, Docker, Postman Experience in Agile and/or Waterfall environments What's on offer: Work with modern frameworks including both Vue.js and Nuxt.js, with migration planned Defined progression opportunities within a growing More ❯

React, React Native, Python, SQL, Postgres, Redis. Cloud & Infrastructure: AWS (ECS, IoT Core, Lambda, Redshift, Cognito) and GCP (BigQuery, Firebase, Cloud Functions, Pub/Sub). Tools & Processes: Git, Postman, JIRA, Confluence, and automated testing tools. About You 5+ years in software development, with at least 2 years in a senior or leadership role. Strong background in managing software architecture More ❯

React, React Native, Python, SQL, Postgres, Redis. Cloud & Infrastructure: AWS (ECS, IoT Core, Lambda, Redshift, Cognito) and GCP (BigQuery, Firebase, Cloud Functions, Pub/Sub). Tools & Processes: Git, Postman, JIRA, Confluence, and automated testing tools. About You 5+ years in software development, with at least 2 years in a senior or leadership role. Strong background in managing software architecture More ❯