Frontend Software Engineer, Email Service
CloudflareQueluz e Belas, Portugal • London, England, United Kingdom
Posted November 18, 2025
Full Time
About the Company
Cloudflare is a highly ambitious, large-scale technology company with a soul, dedicated to helping build a better Internet.
Job Description
Cloudflare is looking for a Frontend Software Engineer to shape the future of industry-leading services that redefine what is possible for developers. The successful candidate will own their code from inception to release, delivering solutions at all layers of the software stack to empower Cloudflare customers.
Requirements
- Multiple years of experience in frontend engineering, specializing in JavaScript, TypeScript, and React
- Strong knowledge of UI infrastructure, CI/CD, and testing frameworks (e.g., Playwright, Cypress)
- Proven ability to drive projects independently, from concept to implementation
- Expertise in React, TypeScript, and modern front-end systems
- Experience with modern JavaScript bundling tools like Webpack or Vite
- Familiarity with RESTful APIs
- Familiarity with backend software development in Go
- Experience building and maintaining integration test suites with API mocks
- Experience building and scaling large-scale web applications
Benefits
- Free and open Internet
- Project Galileo
- Athenian Project
- 1.1.1.1 public DNS resolver