laravel language problem

I am in need of a Laravel developer who can help me with translation issues in my project. The ideal candidate should have experience in dealing with multiple languages and be able to provide immediate attention to the project.
my website is multiple languages i can translate all words in admin panel just it not translate category names and City names my website have front end and mobile language in admin panel it translate words via keys
i want make my website if admin added new category admin can translate it in admin panel