What to prepare

All common things

  • Problem solving
  • Basic algorithm reviews
    • Such as Binary Search Tree?
    • Really?
  • C++ reviews
  • OS & cpu
    • Top to bottom memory management
    • How multi process works
      • threads
      • context switch
  • my experience
    • The depth will be different per the opening position.

For graphics related positions

  • general GPU architecture pipelines
  • Graphics algorithms
  • Mathematics

For Windows graphics driver positions

  • Windows graphics driver model
  • DirectX 12

For VR related position

  • Video codec
  • ffmpeg


I don’t think I can cover all stuffs. The most important thing is that how I would answer question that I don’t even know.