Davis Schneider competed at Cooperstown Dreams Park in 2011 during Week 12 with the SJ Young Guns (NJ). Davis represented his team in the King of Swat skill competition and helped his team to the 10th seed, advancing to the semi-finals of the single-elimination tournament.

Davis graduated from Eastern Regional High School (Voorhees Township, NJ) where he was a four-year player on the varsity baseball team. He set the school record in hits, helped his team win the 2014 South Jersey Group Four title, and was named South Jersey Player of the Year in 2017. Davis was also a member of the baseball showcase Carpenter Cup from 2015-2017 and was a Diamond Classic champion.

The Toronto Blue Jays drafted Davis in the 2017 Major League Baseball draft, making his major league debut on August 4, 2023. During his first at bat, Davis hit a home run and went on to set all time Major League Baseball debut record with two home runs and nine hits in three games.