He is on the books of Harju JK Laagri and wears shirt number 16. His main role on the pitch is Forward. His estimated market valuation currently stands at 200K €.

His latest transfer saw him join Harju JK Laagri from Harju JK Laagri U17 via on 2021-01-01.

During the Estonian Premium Liiga 2025 campaign, Kristjan Kriis made 19 appearances, scoring 9 goals and adding 2 assists. He averaged 0.5 goals per match from 0 shots, with 0 on target.