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What does a computer engineer do?

A computer engineer is someone who designs, builds, and fixes the parts and programs inside computers.

A computer engineer understands both the hardware inside a computer and the software that runs it. They might design a computer's processor, build new chips for phones, or program the brain of a robot.

These engineers love solving problems. For example, they find out why a game console is running slowly and fix it. Or they design a small, powerful circuit for a new smartwatch.

Most computer engineers work in teams. One person designs the hardware, another writes the program to run it, and someone else tests to make sure everything works properly.

Quick facts

  • Computer engineers understand both hardware and software.
  • Hardware is the parts of a computer you can touch.
  • Software is the programs that tell a computer what to do.
  • Some computer engineers design processors and chips.
  • Computer engineers usually work in teams.
  • Computer engineers can also design the brains of robots.

Check what you remember

3 questions — all of them come from the quick facts above. There is no score and no wrong turn.

1. What is hardware?

2. What does software do?

3. How do computer engineers usually work?

Where this comes from

  • 1 tr.wikipedia.org 80/100
    Computer Engineering - Wikipedia

    A reliable encyclopedia page explaining what computer engineering is.

  • 2 tr.wikipedia.org 75/100
    Computer - Wikipedia

    Explains how a computer works and its parts.

  • 3 nasa.gov 60/100
    NASA

    Shows how computer engineers at NASA work on spacecraft.

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