[9] He had a strong training camp and preseason edging out fellow undrafted rookie Cre'Von LeBlanc and 2015 seventh-round pick Darryl Roberts for the final cornerback spot on the Patriots 53-man roster thanks to his special teams contributions.

[14] In 2017, Jones played in all 16 regular-season games with four starts as the team's nickel cornerback and core special teamer.

In Week 8 against the Los Angeles Chargers, Jones intercepted Philip Rivers in the final seconds of the game to close out a 21–13 win.

In the AFC Championship Game for the 2018 season, held on January 20, 2019, the speedy Jones was utilized by the Patriots to shut down the Kansas City Chiefs' Tyreek Hill, who is also known for his speed.

Jones was credited as a 'big reason why' the Patriots beat the Chiefs and secured a spot in Super Bowl LIII.

[20] In week 8 against the Cleveland Browns, Jones forced a fumble off running back Nick Chubb which was recovered by teammate Devin McCourty in the 27–13 win.

[21] In Week 6 against the Denver Broncos, Jones recorded his first interception of the season off a pass thrown by Drew Lock during the 18–12 loss.