Test Automation Engineer | Java, Selenium, AWS

CACI Ltd; Manchester; Hybrid; GBP 42,000 - 65,000; Full time

Benefits offered by this job

Hybrid working

L&D budget

Social events

Pension & healthcare

Holiday entitlement

Job summary

CACI UK’s Information Intelligence Group (IIG) seeks an experienced Test Automation Engineer to join one of our live public sector projects. You will contribute to continuous automated testing within a CI/CD lifecycle, working in fast-paced, agile delivery teams.

You will develop and maintain automated test solutions using Java and Selenium WebDriver, design UI and API automation frameworks, and validate cloud-based services in AWS. Hybrid working and ongoing L&D support are provided.

Qualifications

• Proven experience in test automation engineering with 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.

Responsibilities

• 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.

Skills

Java

Selenium WebDriver

Tools

AWS

Selenium WebDriver

Job description

CACI UK’s Information Intelligence Group (IIG) seeks an experienced Test Automation Engineer to join one of our live public sector projects. You will contribute to continuous automated testing within a CI/CD lifecycle, working in fast-paced, agile delivery teams.

You will develop and maintain automated test solutions using Java and Selenium WebDriver, design UI and API automation frameworks, and validate cloud-based services in AWS. Hybrid working and ongoing L&D support are provided.