13 of 13 Permanent API Testing Jobs in Hertfordshire

We are seeking a Junior QA Engineer to ensure the quality and security of APIs. The role involves testing for functionality, performance, and security vulnerabilities, including identifying and reporting defects in integrations and cloud services. The Junior QA Engineer will collaborate with development teams to define test cases and acceptance criteria, validate input handling and edge cases, and ensure … robust access controls and secure data handling. Additionally, the role includes performing load and performance testing, maintaining test scripts, and ensuring compliance with security best practices in an Agile environment. Responsibilities: Collaborate with cross-functional teams (Developers, BAs, Product Owners) to understand requirements and contribute to test coverage. Design and execute manual and automated test cases for web applications … DevOps, and follow up on timely resolutions. Support integration of test scripts into CI/CD pipelines in collaboration with DevOps/Infrastructure teams. Perform regression, smoke, and exploratory testing as needed. Help maintain test documentation and contribute to QA best practices and knowledge sharing. Learn and apply testing techniques for cloud-based environments (AWS/Azure), including More ❯

of scalable and maintainable test automation frameworks. Define and enforce best practices for test automation across teams and projects. Collaborate with development, DevOps, and QA teams to integrate automated testing into CI/CD pipelines. Mentor and guide QA engineers and automation testers, providing technical leadership and training. Evaluate and recommend new tools, technologies, and processes to improve test … progress, quality metrics, and risks to stakeholders. Required Qualifications: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. 7+ years of experience in software testing, with at least 4 years in test automation. Proven experience leading test automation initiatives and teams. Expertise in automation tools such as Selenium, Cypress, Playwright, Appium, TestNG, JUnit, etc. … Strong understanding of CI/CD tools (e.g., Jenkins, GitLab CI, Azure DevOps). Experience with API testing tools (e.g., Postman, RestAssured). Familiarity with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes). Excellent problem-solving, communication, and leadership skills. Preferred Qualifications: ISTQB or equivalent certification. Experience with performance testing tools (e.g., JMeter, Gatling). More ❯

of scalable and maintainable test automation frameworks. Define and enforce best practices for test automation across teams and projects. Collaborate with development, DevOps, and QA teams to integrate automated testing into CI/CD pipelines. Mentor and guide QA engineers and automation testers, providing technical leadership and training. Evaluate and recommend new tools, technologies, and processes to improve test … progress, quality metrics, and risks to stakeholders. Required Qualifications: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. 7+ years of experience in software testing, with at least 4 years in test automation. Proven experience leading test automation initiatives and teams. Expertise in automation tools such as Selenium, Cypress, Playwright, Appium, TestNG, JUnit, etc. … Strong understanding of CI/CD tools (e.g., Jenkins, GitLab CI, Azure DevOps). Experience with API testing tools (e.g., Postman, RestAssured). Familiarity with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes). Excellent problem-solving, communication, and leadership skills. Preferred Qualifications: ISTQB or equivalent certification. Experience with performance testing tools (e.g., JMeter, Gatling). More ❯

of scalable and maintainable test automation frameworks. Define and enforce best practices for test automation across teams and projects. Collaborate with development, DevOps, and QA teams to integrate automated testing into CI/CD pipelines. Mentor and guide QA engineers and automation testers, providing technical leadership and training. Evaluate and recommend new tools, technologies, and processes to improve test … progress, quality metrics, and risks to stakeholders. Required Qualifications: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. 7+ years of experience in software testing, with at least 4 years in test automation. Proven experience leading test automation initiatives and teams. Expertise in automation tools such as Selenium, Cypress, Playwright, Appium, TestNG, JUnit, etc. … Strong understanding of CI/CD tools (e.g., Jenkins, GitLab CI, Azure DevOps). Experience with API testing tools (e.g., Postman, RestAssured). Familiarity with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes). Excellent problem-solving, communication, and leadership skills. Preferred Qualifications: ISTQB or equivalent certification. Experience with performance testing tools (e.g., JMeter, Gatling). More ❯

Engineer to join our team and play a key role in ensuring the quality of our Opus platform and integrations. This role is focused on building and maintaining automated testing frameworks, increasing test coverage, and embedding test automation into the development lifecycle. The successful candidate will collaborate closely with developers, product managers, and stakeholders to drive efficiency and reliability … and regression testing. Work closely with developers to integrate automated tests into CI/CD pipelines. Increase test coverage by identifying and automating critical user journeys. Support shift-left testing by embedding automation early in the development process. Conduct API, performance, and security testing as part of the automation strategy. Troubleshoot test failures, analyse root causes, and … to resolve issues. Continuously evaluate and improve test strategies, tools, and methodologies. Key Skills: Strong experience with test automation frameworks (e.g., Selenium, Cypress, Playwright). Hands-on experience with API testing using tools like Postman or RestAssured. Knowledge of performance and security testing best practices. Experience integrating automated tests into CI/CD pipelines (e.g., GitHub Actions More ❯

considering both Contract and Permanent resources, with rates/salaries depending on experience, from 3 to 30 years. The requirements are as follows: Manual Testers/QA Analysts & Automation Testing Execute test cases manually. Focus on UI/UX, functionality, user stories, and regression. Tools: Excel, TestRail, Zephyr, Jira, Quality Center. Create and execute automated test scripts. Improve test … coverage, speed up regression cycle. Tools: UFT (Unified Functional Testing) – enterprise tool for functional/regression testing (VBScript). Selenium Cypress Appium Playwright , TestComplete , Ranorex , Robot Framework . SDET Testing (Software Development Engineer in Test) Ideally Developer-tester hybrid. Write testing frameworks and contribute to production code. Build integration and end-to-end automation pipelines. Performance …/Load Testing Simulate real-world load and stress on systems. Ensure system performance, scalability, and reliability. Tools: JMeter , LoadRunner , Gatling , Neoload . Functional Testing Verify that software functions as per business requirements. Integration Testing Focus on ensuring different modules/components interact correctly. Test APIs, databases, and service flows. Security Testing & Penetration Testing (Ethical More ❯

resources, and the rate/salary is totally dependant on your experience, from 3 years to 30 years. The requirements are as follows: Manual Testers/QA Analysts & Automation Testing Execute test cases manually. Focus on UI/UX, functionality, user stories, and regression. Tools: Excel, TestRail, Zephyr, Jira, Quality Center. Create and execute automated test scripts. Improve test … coverage, speed up regression cycle. Tools: UFT (Unified Functional Testing) – enterprise tool for functional/regression testing (VBScript). Selenium Cypress Appium Playwright , TestComplete , Ranorex , Robot Framework . SDET Testing (Software Development Engineer in Test) Ideally Developer-tester hybrid. Write testing frameworks and also contribute to production code. Build integration and end-to-end automation pipelines. … Performance/Load Testing Simulates real-world load and stress on systems. Ensures system performance, scalability, and reliability. Tools: JMeter , LoadRunner , Gatling , Neoload . Functional Testing Verify that software functions as per business requirements. Integration Testing Focus on ensuring different modules/components interact correctly. Test APIs, databases, and service flows. Security Testing & Penetration Testing More ❯

digital platform. They’re looking for a Contract QA Automation Engineer to drive quality across a fast-moving engineering function, covering the entire stack — from Java microservices to UI testing , all built on AWS-native services . Java , Spring Boot AWS – Lambda, EventBridge, SQS, Kinesis Streams, Data Analytics, API Gateway RESTful API testing frameworks Exposure to … TypeScript (UI/service-level test scripting) What you’ll bring: Hands-on experience building and maintaining automated test suites Strong background testing Java services , APIs, and cloud-based workflows Familiarity with AWS serverless and event-driven architectures Able to work independently in agile delivery teams, embedding automation into CI/CD pipelines #J-18808-Ljbffr More ❯

digital platform. They’re looking for a Contract QA Automation Engineer to drive quality across a fast-moving engineering function, covering the entire stack — from Java microservices to UI testing , all built on AWS-native services . Java , Spring Boot AWS – Lambda, EventBridge, SQS, Kinesis Streams, Data Analytics, API Gateway RESTful API testing frameworks Exposure to … TypeScript (UI/service-level test scripting) What you’ll bring: Hands-on experience building and maintaining automated test suites Strong background testing Java services , APIs, and cloud-based workflows Familiarity with AWS serverless and event-driven architectures Able to work independently in agile delivery teams, embedding automation into CI/CD pipelines #J-18808-Ljbffr More ❯

digital platform. They’re looking for a Contract QA Automation Engineer to drive quality across a fast-moving engineering function, covering the entire stack — from Java microservices to UI testing , all built on AWS-native services . Java , Spring Boot AWS – Lambda, EventBridge, SQS, Kinesis Streams, Data Analytics, API Gateway RESTful API testing frameworks Exposure to … TypeScript (UI/service-level test scripting) What you’ll bring: Hands-on experience building and maintaining automated test suites Strong background testing Java services , APIs, and cloud-based workflows Familiarity with AWS serverless and event-driven architectures Able to work independently in agile delivery teams, embedding automation into CI/CD pipelines #J-18808-Ljbffr More ❯

Job Details: API Operations Support & Implementation Lead Vacancy Name: API Operations Support & Implementation Lead Vacancy No: VN420 Employment Type: Full-Time Location: [Insert Location] About obconnect: Incorporated in November 2019, obconnect is a specialist Fintech SaaS Solutions provider in the Finance Industry. Obconnect specializes in: Open Banking Compliance for Banks Open Banking Innovation for Fintechs Confirmation of Payee … it brings. We have built ‘Software as a Service’ (SaaS) solutions for banks, financial institutions, and large corporates across the globe. We run multiple new technology stacks, cloud-based API, and data-first solutions for the market. As part of our growth, we now have multiple large and small clients using our services and we will be increasing our … volumes and services significantly in 2025. We process millions of API calls per year, and we are now looking to expand our team to support API operations and client implementations as our solutions grow and expand. What the job involves: There are two areas of responsibility which cover the following obconnect Products: Confirmation of Payee (CoP) - implementations in More ❯

Job Details: Junior API Operations & Implementation Analyst Vacancy Name: Junior API Operations & Implementation Analyst Vacancy No: VN419 Employment Type: Full-Time Location: [Insert Location] About obconnect: Incorporated in November 2019, obconnect is a specialist Fintech SaaS Solutions provider in the Finance Industry. Obconnect specializes in: Open Banking Compliance for Banks Open Banking Innovation for Fintechs Confirmation of Payee … it brings. We have built ‘Software as a Service’ (SaaS) solutions for banks, financial institutions, and large corporates across the globe. We run multiple new technology stacks, cloud-based API, and data-first solutions for the market. As part of our growth, we now have multiple large and small clients using our services, and we will be increasing our … volumes and services significantly in 2025. We process millions of API calls per year, and we are now looking to expand our team to support API operations and client implementations as our solutions grow and expand. What the job involves: There are two areas of responsibility which cover the following obconnect Products: Confirmation of Payee (CoP) - implementations in More ❯

Description: QA Automation Engineer - C#/Linux/Mac/Windows/Remote ***THIS IS A FULL REMOTE WORKING ROLE FROM THE UK ONLY*** ***This is NOT a web testing role*** ***NEED AUTOMATION TEST SKILLS IN C# *** Key Skills: Cross-platform testing (Windows, Mac, Linux), Automation testing in C#, Manual testing, Application testing, End point … testing An exciting opportunity is available for a QA Automation Engineer to work for a well-established SaaS Hi-tech business with a start-up feel, on a fully remote basis. The selected QA Automation Engineer will deliver a cutting-edge, cloud-native, scalable platform within the security and endpoint detection space, collaborating with a talented team of engineers … and testers. Responsibilities include managing and developing endpoint testing frameworks that integrate with current APIs and creating end-to-end test suites for Linux, Windows, and Mac. Note: WEB/API testing is NOT relevant for this role. The role involves strong Agile and Git experience, liaising with software developers, and cross-platform testing across Windows More ❯