Hello Nuraini, I have some suggestion for you
Nowadays,
companies have made their own ...
... that those
companies should take people ...
... can help
companies in certain condition
Some pressures in worksite
You see in your first paragraph you do repetition for the world 'COMPANIES'.
There are some synonym that can be used for replacing company:
INDUSTRY / ENTERPRISES / CORPORATION / FIRM are likely to be used in your passage
Meanwhile, others believe that
PEOPLE WHO / SOMEONE WHO(subject is needed here) able to work in a team ...
You miss the subject
both of criterion have to beMUST BE had by employees
Try to make it more effective.
Some pressures in worksiteWORKPLACE make the employees
Worksite ---> I can't find it in Cambridge. maybe you mean workplace (C1) word !!!
REPETITION : EMPLOYEES : 7 TIMES
I count your word "employees" and you make repetition until 7 times. Please AVOID this !
You can change with synonym :
OCCUPANTS / WORKERS / LABOUR... not enough for developing aTHE business
I believe that when aTHE company get larger
You are already mentioned before, so business is refer to your industry, use "THE" as the article.