Does "Hitler's architect" mean "an architect who only serves Hitler"?

Context:

Adolf Hitler was raised by an anti-clerical, skeptic father and a devout Catholic mother. Baptized as an infant, confirmed at the age of fifteen, he ceased to participate in the sacraments in later life.[1] In adulthood, he became disdainful of Christianity, but in power was prepared to delay clashes with the churches out of political considerations.[2] Hitler's architect Albert Speer believed he had "no real attachment" to Catholicism, but that he had never formally left the Church. Unlike his comrade Joseph Goebbels, Hitler was not excommunicated[3] prior to his suicide. The biographer John Toland noted Hitler's anticlericalism, but considered him still in "good standing" with the Church by 1941, while historians such as Ian Kershaw, Joachim Fest and Alan Bullock agree that Hitler was anti-Christian - a view evidenced by sources such as the Goebbels Diaries, the memoirs of Speer, and the transcripts edited by Martin Bormann contained within Hitler's Table Talk.[4] Goebbels wrote in 1941 that Hitler "hates Christianity, because it has crippled all that is noble in humanity."[5] Many historians have come to the conclusion that Hitler's long term aim was the eradication of Christianity in Germany,[6] while others maintain that there is insufficient evidence for such a plan.[7]