Learning the German language is probably the most important step towards preparing for a life in Germany. Even if there is no specific requirement for proving knowledge of German, it does greatly enhance the CV of the applicant and improves their chances when applying.
If an applicant has prior knowledge of German language, their prospective employer will consider it as a testimony of their commitment.
In certain cases, German might even be mandatory.
Even though there is no specific criterion for demonstrating German proficiency, it considerably enhances the applicant’s CV and increases their chances of being hired.
If an applicant has prior understanding of the German language, they will have a leg up on the competition.