Answer:
There were a number of measures taken.
Explanation:
The Law for The Restoration of The Professional Civil Service was passed very soon after Hitler came to power in April 1933. This excluded non-Aryans from the legal profession and civil service.
In 1935 the Nuremberg Laws were passed. They had two main components. Firstly it made illegal, any form of relationship between Jews and Germans.
Secondly the Reich Citizenship Law stated that only Germans or those with German related blood could be German citizens. This effectively excluded German Jews from any form of participation in German society.