QA Engineer

About the job

QA ENGINEER

LONDON/HYBRID

UP TO £75,000

This is an opportunity to join a growing technology business at a pivotal stage in its product journey. You will play a key role in shaping an AI-first approach to quality engineering, building scalable automation frameworks and helping deliver a high-quality web platform used in a data-intensive environment.

ROLES AND RESPONSIBILITIES:

The QA Engineer will:

Design, develop, and maintain automated testing frameworks from the ground up.

Create automated tests across front-end applications, APIs, and back-end systems.

Validate complex data flows, ensuring accuracy, reliability, and data quality.

Build regression testing capabilities to support ongoing platform enhancements and third-party integrations.

Collaborate with developers, product teams, and stakeholders to improve testability and release quality.

Drive the use of AI tooling within the testing lifecycle to increase efficiency and reduce manual effort.

Support CI/CD processes and contribute to continuous quality practices.

Help establish best practices for automation architecture, test coverage, and quality engineering.

YOUR SKILLS AND EXPERIENCE:

The ideal candidate will have the following skills and experience:

Strong commercial experience with Java or Kotlin.

Experience testing both frontend and backend systems.

Hands-on API testing experience using tools such as Rest Assured, Postman, Swagger, or similar.

UI automation experience with tools such as Selenium, Selenide, or Playwright.

Understanding of JSON, XML, HTTP methods, response codes, and web architecture.

Experience working with test frameworks such as JUnit or TestNG.

Knowledge of SQL and data validation techniques.

Experience with CI/CD pipelines and tools such as GitHub Actions.

Familiarity with Jira, Confluence, or similar delivery tools.

A strong interest in AI-native engineering practices, including the use of tools such as Claude and N8N to accelerate development, automation, and testing workflows.

A mindset focused on removing manual effort through intelligent automation and process improvement.

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