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Cloudflare

Technical Support Engineer - Developer Platform

Cloudflare
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hybrid €37,000-51,000 Lisbon

First indexed 3 Oct 2026

Description

About the Role:

Cloudflare is seeking a Technical Customer Support Engineer to join our team. You will work with our customers on a variety of technical support issues as well as the Technical Operations team that is responsible for running our global distributed network.

Responsibilities:

  • You will focus on providing support on our Developer Platform products: Workers, Workers AI, Pages, KV, Stream, R2, D1, DO etc.
  • You will learn the inner workings of Cloudflare's technology and gain a deeper understanding of internet technologies.
  • You will interact with customers and help them resolve technical issues.

Requirements:

  • Familiarity with Developer Platform products
  • Previous experience working as part of a team in a customer-facing role
  • Experience solving HTTP, DNS and other networking-related problems
  • Experience with a common web development language (for example, Javascript)
  • Understanding of how the Internet works
  • Experience working in a support role where you resolved tickets
  • Comfortable communicating through various support channels (Emails, Live Chats, Phone calls and virtual meetings)
  • Motivated self-starter always looking to expand your existing skill set

Nice to Have:

  • Fluency in German, Japanese, French, Spanish, Portuguese or Mandarin
  • Familiarity with Cloudflare and having a site actively using our platform
  • Solid grasp of problem-solving with command line tools (curl/dig/traceroute/tcpdump)
  • Familiarity with Nginx, Apache, IIS or any other web servers
  • Commitment to gaining a deeper understanding of DNS / CDN - Cache / SSL / Cloudflare Workers
  • Experience with PostgreSQL, MySQL, MS SQL or other database servers
  • Experience with Cloudflare Workers and/or JavaScript
  • Experience with Video encoding and streaming solutions

Compensation:

  • Estimated annual salary of €37,000-51,000 for Portugal-based hires
  • Eligible to participate in Cloudflare's equity plan
This listing is enriched and indexed by YubHub. To apply, use the employer's original posting: https://job-boards.greenhouse.io/cloudflare/jobs/8245501