The Canadian has penned a 2 year deal with the newly promoted side.
City boss Paul Lambert told the club’s official website: “I’m delighted to have Simeon at the football club, he’ll be a great addition to the squad and will put pressure on the other lads.
“He’s a goalscorer, scored loads of goals for Gillingham the last two seasons and is an international striker.
“We first saw him at Rushden & Diamonds, where his goalscoring record was brilliant and obviously came up against him last season when he was at Gillingham.”
