[5] On November 21, 2003, he made his professional debut in a 98–97 win over the Seattle SuperSonics, recording one rebound, one assist and two blocks in eight minutes off the bench.

[9] Four days later, he made his debut with the Kings in a 109–99 win over the Philadelphia 76ers, recording one assist and two steals in seven minutes off the bench.

[9] On March 21, 2008, Jones was acquired by the Fort Wayne Mad Ants of the NBA Development League.

[11] That night, he made his debut for the Mad Ants in a 125–102 loss to the Dakota Wizards, recording 18 points in 31 minutes.

[13] On October 29, he made his debut for the Nuggets in a 98–94 loss to the Utah Jazz, recording three points, three rebounds and one steal in 14 minutes off the bench.

[16] On October 28, he made his debut for the Pacers in a 120–109 loss to the Atlanta Hawks, recording 17 points and five rebounds in 26 minutes.

[17] On July 12, 2012, Jones was traded, along with Darren Collison, to the Dallas Mavericks in exchange for Ian Mahinmi.

[26] Two days later, he made his season debut in a 124–115 loss to the Delaware 87ers, recording 14 points, one rebound, three assists, one steal and one block in 19 minutes off the bench.

[35] The next day, he made his debut for the Drive in a 128–99 win over Raptors 905, recording 13 points, two rebounds, one assist, one steal and one block in 20 minutes off the bench.

[37] That night, he made his debut for the Cavaliers in a 112–110 loss to the Detroit Pistons, recording 13 points, five rebounds, two assists, one steal and two blocks in 42 minutes off the bench.

The Cavaliers came back from a 3–1 deficit to win the series in seven games, as Jones won his first NBA championship.

[45] Jones played three minutes at the end of the Cavaliers' 116–105 Game 1 Eastern Conference semifinals win over the Raptors on May 1 and picked up back-to-back technical fouls for talking trash to Toronto's Norman Powell, which earned him an ejection with 18.7 seconds remaining.

On November 16, 2020, Jones was announced as a player development and video coach for the Los Angeles Clippers.