Every my trip is about a contact with a customer.
My every trip is connected with contact with a customer.
I know what does it mean to work hard.
I know what it means to work hard.
The company can offer a number of opportunities for ............... (rozwoju kariery).
career development
I work with some customer for 20 years.
I have worked / have been working with some customers for 20 years.
Currently I'm co-ordinator customer service for 5 years.
Currently, I have been a co-ordinator of customer service for 5 years.
I want get promotion about manager sales position.
I want to get a promotion to a position of a sales manger.
I have enough strong personality to persuade customers buy our products.
I have strong enough personality to .... / My personality is strong enough to ...
I'm looking a new position because I want to develop.
I'm looking for a new position because I want to develop.
You don't need worry that you won't have a job.
You don't need to worry that you won't have a job.
Pracuje dobrze w stresie.
I work well under stress / pressure.
It's important to have a team which trusts together.
It's important to have a team which trusts each other.
I've managed to ................. (wynegociować) a five percent pay increase with my boss.
negotiate
Everyone know what we need to do.
Everyone knows what we need to do.