Smith was originally drafted in the 3rd round (61st overall) by the California Angels in 1971 out of John Jay High School in San Antonio, TX.

He played in their farm system for several years until making his debut early in the 1975 season.

Smith was signed by the Baltimore Orioles prior to the 1977 season, and in spring training he was chosen to replace Bobby Grich as the Orioles' starting second baseman.

In 1978, Smith split time with Dauer again, and he boosted his average to .260.

In June, Smith signed a minor league contract with the Philadelphia Phillies, but never made it to the majors for them.