Is It Fair?

Your salary = Yequals your Ttime, skill or talent.

If you are happy about your salary.

PEven if you are happy about your salary, please do take a moment andto read what I am going to say.

I think your salary equal tos what you offer to the company or what the company is willing to pay for such a position.

Or what the company willing to pay for such position.

My current job doesn’t require high qualification,s because you just follow the instructions.

I also have workinged as a salesman before.

If I canould find new customers, I canould enjoy extramore money.

But if I caouldn’t find new customers, I willould get fire soond very quickly.

AtIn the end, I do think this is a fair treatade for my boss and me.

YDo you think so, too?

I think your salary equal to what you offer to the company.

In this case it appears you are giving an opinion, which the words "should, could, would" can be used
So with this sentence, adding "should" can create a more clear argument of an opinion
Adding "should" the sentence now reads: "I think your salary should be equal to what you offer to the company"
A cool way of sounding native is to use the phrase "in my opinion". This can be added to the end or the start of the sentence in a lot of cases, and works really well in informal spoken English. And the sentence can be long or short and the phrase is still useful depending on emphasis of your voice
"In my opinion, I think your salary should be equal to what you offer to the company"
or
"I think your salary should be equal to what you offer to the company, in my opinion"
Notice how the phrase stays the same, even if it's at the start or the end of the sentence

Or what the company willing to pay for such position.

"such a position" = adding the 'a' is acceptable
as is also,
"such positions" = this can be useful for distinguishing between a specific job position, or general job positions. 'a' being one, and 'such positions' being multiple, or more than one

At the end, I do think this is a fair treat for my boss and me.

I understand what you're going for here, your English usage is understandable to me as a native
At the end, can be replaced with "In the end"
There is a common phrase in English which you could use, which is "at the end of the day". It's used a lot in casual conversation as well as in some professional settings
"a fair treat for my boss and me" suggests a reward of some kind.
"fair treatment" adding the -ment and dropping the 'a' before it creates more native sounding skills
so overall we have
"at the end of the day, I do think this is fair treatment for my boss and me"
Hope this helps !