Senior UI Platform Engineer — Lead Shared UI Quality

CrowdStrike; Greater London; On-site; GBP 110,000 - 160,000; Full time

Benefits offered by this job

Market-leading compensation

Equity awards

Wellbeing programs

Generous vacation

Parental and adoption leave

Professional development

Employee networks

Office amenities

Job summary

CrowdStrike is seeking a Senior UI Platform Engineer to design and build the shared quality foundation for our next-generation front end. You will shape how hundreds of UI engineers ship, test, and operate their code across the organization.

As UI Platform owns the paved road for UI engineering, you will consolidate quality, release, observability and developer tooling into a single internal platform, building testing frameworks, pipelines and quality signals used by all UI teams.

Qualifications

• Experience building shared frameworks or platforms used by multiple teams.
• Fluent in TypeScript and modern front-end tooling.
• Experience designing and running CI pipelines (GitLab CI/Jenkins).

Responsibilities

• Lead the shared UI testing framework for all Product Groups.
• Design and run CI pipelines gating UI releases across GitLab CI and Jenkins.
• Ship the UI Quality Score as a public signal for coverage and health.
• Integrate automated dependency management and AI-assisted test authorship into the road.
• Collaborate with UI tooling, release and observability teams to unify the platform.
• Mentor engineers on testing practices and code reviews.
• Build quarantine/triage system for flaky tests to prevent release blockers.

Skills

Shared framework design

Playwright

Vitest

TypeScript

Vite

GitLab CI

AI in engineering

Quality patterns

Tools

GitLab CI

Jenkins

Job description

CrowdStrike is seeking a Senior UI Platform Engineer to design and build the shared quality foundation for our next-generation front end. You will shape how hundreds of UI engineers ship, test, and operate their code across the organization.

As UI Platform owns the paved road for UI engineering, you will consolidate quality, release, observability and developer tooling into a single internal platform, building testing frameworks, pipelines and quality signals used by all UI teams.