His main role on the pitch is Forward. His estimated market valuation currently stands at 150K €.

His latest transfer saw him join Vikingur Reykjavik from Vestri via Loan on 2025-07-19.

During the Iceland Besta-deild karla 2025 campaign, Dadi Berg Jonsson made 11 appearances, scoring 5 goals and adding 2 assists. He averaged 0.5 goals per match from 21 shots, with 9 on target.