From the 1922 till the 1932 Albreht was editor of the liberal literary magazine Ljubljanski zvon.[2] After the crisis of the journal in 1932, which emerged from different interpretations of Slovene identity and attitudes towards the centralist policies in the Kingdom of Yugoslavia, Albreht left the journal and established, together with the literary critic Josip Vidmar and author Ferdo Kozak, a new magazine called Sodobnost ("Modernity"). Under Albreht, Vidmar and Kozak, the new magazine became the foremost progressive journal in Slovenia, in which also many Marxists and Communists could publish their articles under pseudonyms.
Soon after the liberation from Nazi occupation and the establishment of the Communist regime in Yugoslavia in 1945, he was appointed mayor of Ljubljana. He served in that office between 1945 and 1948. In 1948, he was dismissed and shortly imprisoned under the suspicion of anti-Communist activity.
He was married to the poet Vera Albreht. He died in Ljubljana in 1963 and is buried in the Žale city cemetery.
^Slovene Studies by Society for Slovene Studies - 1997
^ abStanko Janež (1971). Živan Milisavac (ed.). Jugoslovenski književni leksikon [Yugoslav Literary Lexicon] (in Serbo-Croatian). Novi Sad (SAP Vojvodina, SR Serbia): Matica srpska. p. 14.