Fluency Ex #1

I'm majoring in computer engineering. In South Korea, there are so many people who major in computer engineering, so it's very hard to get a good job. I'd like to work at a big company like Samsung, but it's more difficult to be hired at that company. I have a friend who worked at Samsung; he said to me that working at Samsung is very hard, because there is planty of overtime and his superior made him work like a machine. So he is very stressful. I think I will have same problems as he has.