[1] Peristeri was born in Korçë, at that time still part of the Ottoman Empire to an Albanian family of the Eastern Orthodox rite.
He was one of the founding members of the Albanian Communist Party in 1941, and took an active part in World War II as a partisan of the National Liberation Movement (LANC).
In 1951 he became the successor of Gogo Nushi as Chairman of the General Council of Albanian Trade Unions (Alb: Bashkimi Sindikal i Shqipërisë, BSSh).
Peristeri, which belonged to the inner circle of the so-called "old guard" of the party, was also a companion of Enver Hoxha, First Secretary of the PPSh, and Prime Minister Mehmet Shehu during business trips in the country, as well as social events.
[1] After retiring from the Politburo, he remained together with Spiro Koleka and Haki Toska as Member of the Central Committee of the Party.