He is on the books of Ludogorets Razgrad II and wears shirt number 90. His main role on the pitch is Forward. His estimated market valuation currently stands at 125K €.

His latest transfer saw him join Ludogorets Razgrad II from Ludogorets Razgrad III via on 2023-07-01.

During the Bulgarian Vtora Liga 2025-2026 campaign, Petar kirev made 20 appearances, scoring 3 goals and adding 0 assists. He averaged 0.2 goals per match from 0 shots, with 0 on target.