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# Senior Test Engineer

- **Company:** CACI
- **Location:** Bristol, UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Acceptance Test-Driven Development, Confluence, Automation of Tests, Software as a Service, Continuous Integration, DevOps, Open Source Technology, Selenium, Software Engineering, Systems Integration, Strategies of Testing, Spring Cloud, Cypress (Programming Language), Gherkin, Playwright, Cucumber (Software), Selenium Webdriver, Api Management
- **Published:** July 14, 2026
- **Apply:** https://www.totaljobs.com/job/senior-test-engineer/caci-limited-job107682645

## About the Role

Our Test Engineers enjoy working on a variety of interesting and challenging projects, so we want our team to have a proactive and can-do attitude to our work. We pride ourselves on keeping up with emerging technologies and deliver best-practice, so it is important that you enjoy learning and continuous improvement.

 * Proven experience in test automation engineering, with strong hands-on expertise in Java and Selenium WebDriver.
 * Experience designing, developing and maintaining scalable UI and API automation frameworks using industry-standard open-source tools.
 * Commercial experience/certification with AWS cloud environments and experience testing cloud-native applications, services and integrations.
 * Practical experience working within Agile and DevOps delivery teams, applying TDD, BDD, ATDD and continuous testing principles.
 * Strong understanding of software testing methodologies, including functional, integration, regression, end-to-end, exploratory and API testing.
 * Experience working in Agile & ideally with Gherkin, Cucumber
 * Extensive working experience with Jira, Confluence.

## Description

As a Senior Test Engineer, you will join one of our, fast-paced, agile delivery teams. Working on one of our in flight projects, you will play a key role to ensure continuous automated testing is implemented, early and often, as a part of a CI/CD lifecycle.

Testing at IIG consists of a wide range of responsibilities, the list below gives a flavour of some of the tasks you may be asked to undertake;

 * Develop and maintain automated test solutions using Java, Selenium WebDriver and a range of open-source testing tools and frameworks.
 * Design, build, and execute automated UI and API test frameworks to support quality assurance across complex digital delivery programmes.
 * Perform testing within AWS cloud environments, validating cloud-based applications, services, and integrations.
 * Work within Agile and DevOps teams, applying TDD, BDD, ATDD, and continuous testing practices throughout the software development lifecycle.
 * Integrate automated testing into CI/CD pipelines, ensuring efficient, reliable, and repeatable software delivery.
 * Deliver automation using other technologies such as Selenium, Playwright, Cypress, WebdriverIO, Cucumber, Serenity BDD, Robot Framework, and Rest Assured.
 * Execute functional, integration, regression, and end-to-end testing, supported by manual and exploratory testing where appropriate.
 * Collaborate with Developers, Business Analysts, Product Owners, and wider delivery teams to define test scenarios, acceptance criteria, and quality outcomes.
 * Contribute to the continuous improvement of QA processes, automation frameworks, tooling, and testing standards across projects.


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