It's sad to say, but really the sentence in Chinese doesn't read smoothly... why don't you re-organize it in Chinese and then turn to translation later? I believe that'd be a much easier task to go for...

I copied and pasted your Chinese sentence into Google to see how good the translation is and if it would make sense to an English speaker. It actually does. The translation that came out is below: Responsible for the planning and execution of business products and daily operations The sentence makes sense to an English reader but it isn't very clear on what you do exactly at your job.