This is the 12660th most frequent Russian word.
копирайтера
Copywriter: a person who writes text for advertising or marketing purposes.
The word 'копирайтера' is the accusative case of 'копирайтер', used here as the direct object describing the person specializing in creating textual content for marketing or communication purposes.
Я нанял копирайтера, чтобы улучшить тексты на нашем сайте.
I hired a copywriter to enhance the texts on our website.
Here, 'копирайтера' again appears in the accusative case and denotes a skilled professional tasked with conceptualizing persuasive written content.
Копирайтера попросили придумать новый слоган для компании.
The copywriter was asked to come up with a new slogan for the company.
In this case, 'копирайтера' is in the genitive case, emphasizing specific qualities expected from the profession.