Career
Having started his career as an attacking midfielder, he has since dropped deeper down the field He was the captain of Finnish U21 national team in the 2006 Union of European Football Associations European Under-21 Football Championship Qualifiers. Tampere United
Kujala made his debut for United in 2000 and he gained 10 caps and one goal for the team
Ajax
After Tampere United he spent four seasons playing in the junior and reserve teams of Ajax Amsterdam.
Return to Tampere United
He returned to Tampere United in 2004. As the club had financial difficulties in 2009 he was allowed to leave the team
TPS
He transferred to TPS Turku during the summer 2009 transfer window. De Graafschap
In January 2010 he left TPS Turku and signed with Dutch side De Graafschap on a free transfer.
Return to Ilves
On September 2012, Kujala signed a contract with his old junior team Ilves.
Ilves was promoted to Ykkönen at the end of the season. KuPS
On November 27 Kuopion Palloseura announced that they signed Kujala for 2 years. Ilves and retirement
In January 2015 he signed one-year contract with Football Club Ilves.
He announced his retirement in December 2015.
Kujala made his international debut in Finland"s national team in 2004 against Oman. Club
Tampere United
Veikkausliiga (2): 2006, 2007
Finnish Cup: 2007
Finnish League Cup: 2009
De Graafschap
Eerste Divisie: 2009-2010
Ilves
Kakkonen: 2012.