Barrère has so far mainly been active on the ITF Future Tour . So far, he has won three singles titles and five doubles titles.
He had his first professional match in 2016 at the French Open 2016 , in which he was able to participate through a wildcard. In the singles he was defeated by David Goffin in the first round. In doubles, he moved into the second round with Quentin Halys , where they lost to Rohan Bopanna and Florin Mergea 3: 6, 4: 6.