1 to 25 of 31 API Testing Jobs

leadership and hands-on expertise in building and maintaining modern test automation solutions. This role will support Agile data delivery teams by designing automated testing frameworks, developing robust test strategies, and ensuring the quality of data, APIs, and enterprise applications. The ideal candidate will have strong experience in test … automation, API testing, data validation, CI/CD integration, and Agile methodologies. This position requires close collaboration with developers, product owners, and cross-functional teams to deliver high-quality software solutions. Responsibilities Design, develop, and maintain scalable automated testing frameworks for web applications, APIs, and data platforms. ...

performance, resilience and long-term maintainability in mind. Architecture & Technical Leadership Lead technical design discussions and contribute to strategic architectural decisions. Define service boundaries, API contracts, integration patterns and data flows. Promote modern software architecture principles, including modular design and domain-driven approaches. Work closely with Architecture teams … long-term roadmaps. Identify technical risks and recommend appropriate mitigation strategies. Influence the future direction of digital products and engineering practices. Engineering Quality & Testing Champion a quality-first engineering culture. Define and implement testing strategies across applications and services. Promote Test-Driven Development (TDD) and automation-first approaches. ...

Five Test Engineer contracts on a UK public sector digital programme, building UI and API automation frameworks from scratch on cloud-native platforms. Contract: 12 months Location: Newcastle upon Tyne, Tyne and Wear, UK (preferred); London, Greater London, UK; Leeds, West Yorkshire, UK; Manchester, Greater Manchester, UK; Blackpool, Lancashire … Kafka. You will embed quality from framework design to production validation, alongside developers, BAs and product owners. - Build scalable UI and API automation frameworks in Java - Deliver functional, regression, integration and end-to-end automation - Automate UI testing with Selenium WebDriver and Playwright - Automate API testing ...

Description Job Description Quality Automation Engineer (Python, SQL & API) is a Contract Opportunity for Fortune 500 Manufacturing Company Hands-on Quality Assurance, Automation Engineer or SDET who enjoys testing complex backend systems, working with financial data, and building reliable automation solutions in a regulated enterprise environment. Location: Plano … Monday-Friday, 8:00 AM-5:00 PM CST Position Overview We are seeking an experienced Quality Automation Engineer to support the development and testing of enterprise financial applications and backend services. This position requires a hands-on QA professional with expertise in Python automation, pytest, SQL, REST API ...

outcomes. You understand and align with our Values The Role: We are looking for experienced Non Functional Test Engineers with demonstrable experience in Performance Testing and Non Functional Testing to join us on a permanent basis and assist with the running of our performance testing projects. … will be involved in overall NFT as well as API testing, Front End testing and UI based performance testing on behalf of both our public and private sector clients. Those not from a performance testing background, or without demonstrable experience in performance testing, will ...

Description Job Description Job Summary: The QA Automation Engineer is a member of the Information Services department responsible for designing, building, and maintaining automated testing solutions that improve the quality, reliability, and release readiness of digital applications. The primary focus of this contractor role is QA automation across … mobile, API, and integrated systems, including development of reusable automation frameworks, automated regression suites, test data and mock services, and execution through CI/CD pipelines. The engineer partners with Product, Development, Design, and platform teams to define testable requirements, identify defects, analyze automation results, and provide clear quality ...

Salesforce Tester to support a key programme of work on an initial 3-month contract basis. We are particularly interested in candidates with Salesforce testing experience; however, applicants with strong manual testing expertise and API testing experience will also be considered. This role will involve working … technical and business teams to ensure the quality, reliability, and performance of business-critical applications and integrations. Key Responsibilities Execute end-to-end manual testing across business-critical applications. Design, create, and execute test cases, test scripts, and test scenarios. Identify, document, and manage defects through to successful resolution. ...

Test Lead Spencer Rose are looking for an experienced Senior Automation Test Engineer/Test Lead who can take end-to-end ownership of testing and help shape the overall quality and automation strategy for our Banking client located in Central London. Start: ASAP Location: City of London … technical test leader. They should be capable of taking a project from having limited automation to establishing a robust E2E functional and performance testing framework from scratch, while providing leadership and direction to the wider testing team. Key Senior Automation Test Engineer/Test Lead Responsibilities Take ...

quality of data-driven solutions that support critical public sector services. This is an excellent opportunity for someone who enjoys both manual and automated testing and has experience working with complex data environments. The Role As a QA Tester, you'll be involved throughout the testing lifecycle, from … software is delivered on time. This role offers a varied workload across multiple projects, with the opportunity to contribute to both manual and automated testing activities while working within an established Agile team. What You'll Be Doing Designing and executing manual and automated test scripts. Producing Test Approaches ...

quality, security and compliance of complex Salesforce solutions. Working within a DevSecOps environment, you'll play a key role in designing and implementing automated testing strategies across Salesforce platforms, integrations, APIs, and data migrations. You'll also help drive continuous improvement by introducing innovative testing practices, mentoring colleagues … doing: Designing, developing and maintaining automated test frameworks and reusable test assets across Salesforce platforms and integrations. Creating and executing automated functional, regression, integration, API and end-to-end test suites to support high-quality software delivery. Defining test strategies, test plans and risk-based approaches for complex testing ...

distributed systems, real-time processing, high availability and system performance Collaborate effectively with AI, product and infrastructure teams to deliver reliable features Support API testing and maintain high standards of quality, reliability and clean architecture Job Requirements: Strong experience in software engineering using Go, Python or C++ Proficiency … working with Kubernetes, AWS and infrastructure as code, such as Pulumi Knowledge of artificial intelligence, multimodal large language models and computer vision Experience with API testing and a strong understanding of software quality practices Strong awareness of system performance, reliability and maintainable architecture Experience building systems from scratch ...

deliver seamless client-server functionality Develop new features and enhancements across customer and internal platforms Ensure software quality through automated, integration and unit testing Participate in Agile ceremonies including daily stand-ups, sprint planning and retrospectives Troubleshoot, debug and resolve application issues Contribute to code reviews and technical discussions … consuming third-party and internal APIs Understanding of Azure cloud services Experience working with SQL databases Knowledge of CI/CD pipelines and automated testing practices Experience using API testing tools such as: Postman Swagger Similar API validation platforms Familiarity with Agile methodologies including Scrum ...

client and the role, the selected candidate MUST HAVE ACTIVE SC Clearance*** The ideal candidate will have strong experience with Provar Automation Testing Key Responsibilities Test Automation Development Design, build, and maintain Provar automation test scripts for Salesforce applications and integrations. Develop scalable and reusable testing frameworks using … Provar best practices. Automate regression, functional, and end-to-end tests to improve testing efficiency. Test Planning & Execution Review requirements, user stories, and acceptance criteria to identify test scenarios. Execute automated and manual tests where required to ensure high-quality releases. Perform debugging, root cause analysis, and defect reporting ...

Analytics & Automation Test Engineer Remote (Occasional Travel to Letchworth office) Circa £35,000 per annum + benefits Permanent Are you early in your testing career and keen to work somewhere AI is already part of how testing gets done? This Analytics & Automation Test Engineer role is a chance … validate the results. It's a role for someone with genuine technical curiosity who wants broad exposure fast, and you'll help shape how testing is done across the department. What You'll Be Doing Planning and running functional, regression, integration and user acceptance testing across several delivery ...

whilst learning about new technologies and approaches, with talented colleagues who will help you learn, develop and grow. Minimum (essential) requirements: Experience in software testing (automation or hybrid QA roles). Proficiency in Java programming fundamentals. Experience with Playwright for functional and regression testing. Familiarity with CI/… tools (e.g., Jenkins, GitHub Actions, GitLab CI). Basic understanding of version control systems (e.g., Git). Exposure to API testing using tools like Postman or REST Assured. Basic knowledge of test frameworks (e.g., TestNG or JUnit). Understanding of Agile/Scrum methodologies. Experience using defect tracking ...

willing to accept new challenges. Nice to haves Candidates with the following will have an advantage: Previous experience in a QA or testing role. Familiarity with Agile methodologies or experience working in a Scrum team. Be familiar with Windows, Windows applications and Microsoft Office products. ISTQB/ISEB Certified … Tester or Qualifications or equivalent. Experience with Azure DevOps. Experience with differing test environments/VMs/SQL/API testing tools. CI/CD Testing web front ends. We value the right mindset over perfect experienceif you bring industry knowledge and a passion for quality, well ...

NestJS, with experience designing and building RESTful APIs and microservice-based systems. Practical knowledge of Kubernetes and Google Cloud Platform (GCP). Experience with API testing, automated testing and maintaining high standards of software quality. Understanding of agentic AI, large language models and the challenges of operating ...

backend Maintain regression test suites and expand test coverage Collaborate on test plans, acceptance criteria, and release readiness Build tools that make testing faster, smarter, and more effective What you bring: 4+ years in QA/testing roles, with strong automation experience Familiar with Selenium, Cypress, or other … test frameworks Experience with REST API testing using tools like Postman Detail-obsessed and comfortable in agile environments Nice-to-haves: Basic scripting or coding knowledge Familiarity with performance or security testing 41268MSR7 INDMANS The Portfolio Group are acting on behalf of our client in recruiting ...

Java/J2EE development experience Java, Spring, Spring Boot, JPA/Hibernate REST APIs & Microservices Kafka, MongoDB, Oracle, SQL JUnit, Mockito, Rest Assured & API Testing Git, CI/CD, Docker & Kubernetes API Security, Logging & Documentation Performance, Resiliency & Load Testing Agile/SAFe & SDLC Cloud & Observability tools ...

backend APIs, and mobile applications in cloud environments. Key Responsibilities Automation Leadership: Architect and maintain scalable automation frameworks for Web, Mobile, and Microservices APIs. Testing Strategy & CI/CD: Drive TDD/BDD practices, execute non-functional testing (Performance, Security/OWASP), and integrate automated suites into … build risk-based test strategies, mentor engineers, and partner with developers on code quality and unit testing. Requirements Core Technical Skills: Expertise in RestAssured API testing , Playwright (Java) , and Selenium (Java) . Experience & Stack: 6+ years in QA automation covering Web, Mobile, and REST APIs, with hands ...

integrating multiple new solutions, integration with existing internal and external applications, and the migration of current data to the new systems. The duties include API development, database design, data schema mapping, application development, testing, deployment, troubleshooting, and problem resolution in an iterative and interactive style of development. Work … async Soap and Restful APIs and connecting APIs to applications 5+ years of experience with SQL Server and T-SQL 5+ years of experience testing integrations 4+ years of developing data migration approaches and leading related activities 4+ years of experience developing data schemas for legacy systems and mapping ...

work closely with developers and product teams, helping to identify bugs, improve user experience and maintain high standards of software quality. Typical responsibilities include: Testing new software features before release Investigating and reproducing software issues Verifying bug fixes Providing feedback on usability and functionality Reviewing documentation and product changes … Working closely with developers and product managers Supporting software releases and quality standards The role is primarily focused on manual testing, with opportunities to develop automation skills over time. What We're Looking For You will need to be Naturally curious and an analytical, detail-oriented, strong communicator, comfortable ...

work closely with developers and product teams, helping to identify bugs, improve user experience and maintain high standards of software quality. Typical responsibilities include: Testing new software features before release Investigating and reproducing software issues Verifying bug fixes Providing feedback on usability and functionality Reviewing documentation and product changes … Working closely with developers and product managers Supporting software releases and quality standards The role is primarily focused on manual testing, with opportunities to develop automation skills over time. What We're Looking For You will need to be Naturally curious and an analytical, detail-oriented, strong communicator, comfortable ...

clients in government, healthcare and purpose-driven businesses. As a Quality Assurance consultant, youll ensure that quality assurance is considered from the start through testing, questioning and improving. Youll apply your adaptability and communication skills across a variety of projects, working with a vibrant QA community that champions learning … project or work in a team. Leading by example and promoting our client approach, you'll work in an agile environment across all testing types. You'll collaborate with team members, clients and users to maintain quality and follow best practice. You'll adapt to different tools and technologies ...

during a 12 month cover period. You will work with product teams, engineers and architects to identify and reduce security risk throughout design, development, testing and release. You will be the day-to-day application security contact for these domains, working within the wider Security Engineering function and escalating … configuration checks where relevant. Triage findings based on risk and context, explain remediation options, and work with engineering teams to verify fixes. Coordinate penetration testing and track material findings through remediation and retesting. Assess the security of SaaS platforms, external APIs and OEM integrations in collaboration with the relevant ...