Forward Woltman was at the club since the age of seven. He joined the academy from across the water from Wirral club Greenleas. He made his debut for the first team when he came on as a substitute in the 2-1 win over Milan at San Siro on 7 December 2021. Woltman was loaned to Doncaster Rovers for 2022/23 but recalled in January after failing to score in thirteen appearances. He made a permanent transfer to Oxford United on 3 August 2023. Oxford were promoted via the play offs to the Championship, but Woltman was limited to just one league matchday squad and two starts in the EFL Trophy. During 2024/25 he did not feature at all and left the club a the end of the season on the expiry of his contract.