Location
Redmond
Job Type
Full-time
Posted
June 03, 2026
Job Description
**Overview**
Software quality is being redefined by AI. As part of the **Microsoft Playwright team** , you’ll build the foundation for how developers validate and trust the next generation of AI-assisted code. You’ll work on open-source, cross-platform automation technology that powers reliable testing at scale across browsers, devices, and frameworks. You’ll collaborate closely with the GitHub and VS Code teams to deliver fast, deterministic, and secure testing solutions that integrate deeply into the modern developer workflow and serve millions worldwide.
As a **Principal Software Engineer - CoreAI** on the Playwright engineering team, you will design and implement systems that bring AI-native and agentic capabilities to test automation. You’ll advance Playwright’s runtime, infrastructure, and tooling to enable autonomous agents to reason about, generate, and validate software behavior. This opportunity will allow you to deepen your expertise in AI-assisted devel...
Software quality is being redefined by AI. As part of the **Microsoft Playwright team** , you’ll build the foundation for how developers validate and trust the next generation of AI-assisted code. You’ll work on open-source, cross-platform automation technology that powers reliable testing at scale across browsers, devices, and frameworks. You’ll collaborate closely with the GitHub and VS Code teams to deliver fast, deterministic, and secure testing solutions that integrate deeply into the modern developer workflow and serve millions worldwide.
As a **Principal Software Engineer - CoreAI** on the Playwright engineering team, you will design and implement systems that bring AI-native and agentic capabilities to test automation. You’ll advance Playwright’s runtime, infrastructure, and tooling to enable autonomous agents to reason about, generate, and validate software behavior. This opportunity will allow you to deepen your expertise in AI-assisted devel...
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