He is on the books of PSS Sleman and wears shirt number 76. His main role on the pitch is Forward. His estimated market valuation currently stands at 200K €.

His latest transfer saw him join PSS Sleman from Persipa Pati via Loan on 2024-06-30.

During the Indonesian Championship 2025-2026 campaign, Dominikus Dion made 18 appearances, scoring 2 goals and adding 1 assists. He averaged 0.1 goals per match from 0 shots, with 0 on target.