He competed at the 61 kg division in the 2014 European Wrestling Championships and won the gold medal after beating Bekkhan Goygereyev of Russia.

[4] In June 2015, he competed in the inaugural European Games, for the host country Azerbaijan in wrestling, more specifically, Men's freestyle in the 61 kilogram range.

On July 25, President of the Azerbaijan Wrestling Federation Fazil Mammadov received the wrestlers who won the European Championship among juniors, including Haji Aliyev.

He won the tournament in October among young people dedicated to the memory of the Azerbaijani National Hero Aliyar Aliyev and became the champion of the race.

In 2020, he won one of the bronze medals in the men's 65 kg event at the 2020 Individual Wrestling World Cup held in Belgrade, Serbia.