Capable of doing, do well in

Hi,

Question:

Do I use "capable of doing" and "do well in" correctly?

Sentence1:

I have good analytical skills, as can be proven by my academic achievements.
Therefore, I believe that I will be capable of doing the work carried out by accountants in the business field, for example, financial analysis.

Sentence2:
Also, I successfully demonstrated my strong communication skills while working.
Therefore, I believe that I will do well in giving different types of advice, for example, takeover.

Thanks