Williams signed a reserve/future contract with the New York Jets on January 19, 2016. Williams was waived on September 4, 2016. After clearing waivers, Williams was signed to the team’s practice squad two days later. He was released on September 26, 2016.

Williams signed as an undrafted free agent with the Minnesota Vikings on May 10, 2014. In signing with the Vikings, he became the third Seahawk to sign a free agent deal with an NFL team in consecutive years. He participated in the team’s rookie minicamp, which was held at the Vikings’ Winter Park Facility, from May 15–18.

In 2013, Williams became the first three-time captain in Seahawks history, and went on to rush for 1,127 yards. For his senior season efforts, he was named a second-team All-NEC selection.

In 2012, Williams led the team in rushing with 1,328 yards on 263 carries (average of 5.0 yards per carry) while scoring 13 touchdowns on the ground, averaging 102.2 yards rushing per game and rushing for over 100 yards in eight of the Seahawks’ 13 games. He was third on the team in receiving with 26 catches for 277 yards and two touchdowns. He also ranked first in the team in all-purpose yards with 1,660. He dashed for a career-long 81-yard carry on his way to 122 yards and two touchdowns in the win at Sacred Heart.

Williams was named one of Wagner’s four captains during preseason camp in 2011. He gained a team-leading 1,338 yards on 274 rushing attempts (average of 4.9 yards per carry) while finding the end zone 14 times on the ground. The 1,338 yards rushing ranked sixth on the school’s all-time single-season rushing list. He scored 90 points on 15 touchdowns (14 rushing, one receiving), which tied for sixth on the Seahawks’ all-time single-season scoring list. For the season, he ran for 100 or more yards in eight of Wagner’s 11 games, averaging 121.6 yards rushing per game which ranked fourth in the NEC and 11th nationally. He ended the season with four consecutive 100-yard plus rushing days as the Seahawks went 3–1 in those contests.

In 2010, Williams suffered a knee injury on the final day of the 2010 preseason training which required surgery and forced him to sit out for his sophomore season.

As a true freshman in 2009, Williams appeared as a starter in eight games, streaking his way for 642 yards and nine touchdowns on 113 attempts (average of 5.7 yards per carry). He also assisted the special teams unit, returning six kickoffs for a gain of 109 yards, and eight punts for a total of 83 yards, finishing the season with 919 all purpose yards.

Williams was also a standout in track & field at Bridgeton. In 2007, he got a top-throw of 16.52 meters (54 feet, 2 inches) in the shot put at the South Jersey Invitational. As a senior, he recorded a personal-best time of 8.38 seconds in the 55m hurdles at the 2008 NJSIAA Sectional Meet. He finished first in the javelin at the Cape-Atlantic League Championship with a personal-best throw of 52.3 meters (171 feet, 6 inches). He also got personal-bests of 14.94 seconds in the 110m hurdles and 42.95 meters (140 feet, 9 inches) in the discus at the NJSIAA State Meet.

Dominique Williams (born September 2, 1990) is an American football running back for the Calgary Stampeders. He was signed by the Minnesota Vikings as an undrafted free agent in 2014. He played college football at Wagner College.