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QA SDET (Javascript)

London, UK💼 Full-time🗓 2026-05-06 → 2026-08-07

Core

Lead a Quality Engineering team to implement AI/GenAI-driven test automation and predictive analytics while expanding quality assets.

Role type

Lead Software Development Engineer in Test (SDET)

Builds

Automated test frameworks and quality engineering services

Domain

Software Quality Engineering / AI/GenAI

Deliverable

production ML models | product features

Required skills

JavaScript/TypeScript, Playwright, Jest, React component testing, Object-oriented Programming (OOP), Git, Shift-Left Testing methodologies, test automation framework design

Preferred skills

Experience with WebdriverIO, Cypress, Playwright, predictive analytics, defect density tracking

Technologies

WebdriverIO, Cypress, Playwright, Jest, React, Git, GitLab

Responsibilities

Lead and mentor SDETs on testing tools and methodologies; design and build automated test frameworks; define and track quality metrics; ensure Shift-Left Testing practices; collaborate with engineers on test coverage and acceptance criteria.

Seniority

Senior, hands-on IC with team leadership

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