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      Senior Customer Support Engineer Interview

      Jan 16, 2026
      Anonymous employee
      London, England
      Accepted offer
      Positive experience
      Difficult interview

      Application

      I interviewed at Fastly (London, England)

      Interview

      5 stage interview process. 1 technical, 1 values interview (to make sure you align with the company), 1 HR and 2 with other team members to ensure you will work well with them.

      Interview questions [1]

      Question 1

      Required networking and HTTP knowledge
      Answer question
      1