Klay Kubiak is in his second season as the 49ers assistant quarterbacks coach. He served as a defensive quality control coach with the team in 2021. Kubiak joined the 49ers after spending the previous three years (2018-20) as the head coach at Strake Jesuit College Preparatory (Houston, TX). He also served as the school's offensive coordinator from 2013-15 and for the 2017 season.
San Francisco saw three starting quarterbacks during the 2022 season, with rookie QB Brock Purdy becoming the team's starter in Week 13. The 49ers offense remained explosive, as the team ranked fifth in the NFL in yards per game (365.6) and averaged 5.9 yards per play, the fourth-highest mark in the league. Purdy went 7-1 as a starter, including the playoffs, and became the first quarterback in franchise history to win their first five starts and the third rookie quarterback in NFL history to win at least their first five starts.