Senior Software Engineer - UI Platform
Posted by someone inside CrowdStrike
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Hybrid
London, United Kingdom
Senior
A month ago
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Quick Take
CrowdStrike is hiring a Senior Software Engineer for its UI Platform team. You'll lead the shared testing framework, CI pipelines, and quality signals for frontend engineers. This hybrid role is based in London.
🏢 About CrowdStrike
CrowdStrike is a global cybersecurity leader providing AI-native endpoint protection. Founded in 2011, the company's Falcon platform processes trillions of events daily and is trusted by enterprises worldwide. CrowdStrike is known for its mission-driven culture and commitment to innovation.
🎯 The Role
We are looking for a Senior Software Engineer to join the UI Platform team. This role is central to building the shared quality foundation for CrowdStrike's next-generation frontend. You will lead the testing framework, CI pipelines, and quality signals that every UI team relies on.
🛠️ Tech Stack
- TypeScript
- Vite
- Playwright
- Vitest
- GitLab CI
- Jenkins
- Renovate (bonus)
💼 What You'll Do
- Lead the shared UI testing framework (unit, component, E2E, visual regression)
- Design and run CI pipelines in GitLab CI and Jenkins
- Ship the UI Quality Score as a public signal
- Wire automated dependency management and AI-assisted test authorship
- Work with UI Developer Tooling, UI Release, and Observability teams
- Pair with Product Group leads to migrate legacy testing patterns
- Mentor engineers on testing practices
- Build quarantine and triage system for flaky tests
✅ What You'll Need
- Experience building shared frameworks, tooling, or platforms
- Strong knowledge of Playwright for browser E2E testing
- Proficiency in TypeScript, Vite, and modern frontend tooling
- Experience designing GitLab CI pipelines
- Ability to set engineering standards and influence teams
- Proven use of AI to improve engineering workflows
🌟 Nice to Have
- Automated dependency management (Renovate)
- Contract testing and mocking frameworks
- Experience with DORA or SPACE metrics
- Running Jenkins alongside modern CI
Why This Role?
This listing comes straight from a hiring manager or recruiter post — not an ATS scrape. You can often reach out directly, and these roles move fast. The tech stack leans on TypeScript, Vite.
Senior Software Engineer - UI Platform at CrowdStrike — FAQ
Quick answers about this role, the stack, and how to apply.