Career
Subsequently, he was secretary of the Law and Justice in the Łódź region and chairman of the regional structures of the Law and Justice Youth Forum. In 2010 he was elected a councilor in Ozorków, and in 2014 successfully ran for councilor in Łódź. In 2015 Polish parliamentary elections Rzepecki was elected to Sejm, representing Law and Justice.
He is the youngest parliamentarian elected in these elections.