After his contract with Tsarsko Selo expired, Minchev joined Lokomotiv Plovdiv in July 2020 on free transfer.

Minchev made his professional debut on 6 November 2013 in a Bulgarian Cup game against Sozopol, coming on as a substitute in the 83rd minute.

On 11 December, he made his A PFG debut in a 0–0 home draw against CSKA Sofia, coming on in the 1st minute of injury time as a substitute for Wilmar Jordán.

Three days later, Minchev scored his first goal during the 5–2 away league win over Lokomotiv Plovdiv.

[4] He scored his debut 2 goals for the team in a match against Spartak Pleven on 24 August 2015.