Is it correct to combine multiple clauses into one sentence?

Question

Is it correct to combine multiple clauses (sub sentences) into one? For example, let us consider this sentence: "On managerial side, I am experienced in accounting software, have been working throughout the life cycle of product, and have considerable experience for enhancing and improving existing products." Here I am combining 3 clauses to make they one sentence, so I am wondering if it is grammatical?

Answer 1

 "On managerial side, (dependent clause)

I am experienced in accounting software, (independent clause)

have been working throughout the life cycle of product, (part of list)

and have considerable experience for enhancing and improving existing products."(part of list)

It is grammatically acceptable and I can easily understand it.