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Software Development Engineer in Test

London💼 Full-time🗓 2026-09-21 → 2026-10-02

Core

Designing and maintaining test automation frameworks for group-wide e-commerce projects across multiple Mail brands.

Role type

Senior Software Development Engineer in Test (SDET)

Builds

Reusable test automation suites and frameworks for regression and end-to-end testing

Domain

E-commerce, Media & Publishing

Required skills

TypeScript, JavaScript, Playwright, WebdriverIO, Cucumber (BDD), Appium, Git, Jenkins, GitHub Actions, JIRA, Docker, JMeter

Preferred skills

Performance testing, Visual regression testing, High-volume transaction testing, Test management tools

Responsibilities

Create and manage test automation suites; Transform repetitive QA tasks into reusable solutions; Collaborate with DevOps on deployment; Build automation frameworks from scratch; Set up and execute automated and manual test scenarios; Track and manage automation defects; Map requirements to test scripts (RTM).

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