Załoga pokładowa / Nie wymaga doświadczenia / Pełne szkolenie
... ) Fluency in written and spoken English (ability to speak another language ...
... ) Fluency in written and spoken English (ability to speak another language ...
... ) Fluency in written and spoken English (ability to speak another language ...
... verbal communication skills in both English and German, with a proficiency ...
... and written communication skills in English as well as the ability ...
... freely, Good communication skills in English ( Communication skills in German will ...
... and written communication skills in English as well as the ability ...
... in project documentation. Proficiency in English (at least B2 level) for ...