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Cloudflare

Software Engineer, Workers Observability

Cloudflare

Software Engineer implementing observability tools on the Cloudflare platform. Focused on high-volume distributed systems and customer interactions.

Posted 4/20/2026full-timeLondon • 🇬🇧 United KingdomMid-LevelSeniorWebsite

Tech Stack

Tools & technologies
AWSCloudDistributed SystemsGoGoogle Cloud PlatformRustSQLTypeScript

About the role

Key responsibilities & impact
  • Be responsive to customer escalations, bug reports, and product feedback, and participate in pager duty for our production systems.
  • Efficiently and reliably deliver high-quality software that meets the performance requirements of Cloudflare’s systems.
  • Address complex and subtle issues on our platform, which may require debugging across multiple systems, languages, and datastores.
  • Maintain clear written communication across a range of platforms as part of a globally distributed team (from US West Coast to UK) and across a range of different engineering and support teams.

Requirements

What you’ll need
  • Strong proficiency in at least one programming language, preferably a typed language (e.g. Go, TypeScript, Rust) as well as SQL
  • Experience building high-volume distributed systems using cloud primitives (AWS, GCP, CF), including queues, key-value stores, relational databases, blob storage, and serverless compute
  • Experience troubleshooting distributed data systems including working with logs and data stores.

Benefits

Comp & perks
  • Not specified 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score

ATS Keywords

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Hard Skills & Tools
GoTypeScriptRustSQLcloud primitivesdistributed systemstroubleshootingdebugginghigh-volume systemsdata stores
Soft Skills
responsiveclear written communicationcollaborationproblem-solvingcustomer service