Lexa was discovered by local companies and won national screening with his first single, a song "Posso ser", released in December 2014. "Posso ser" is one of the most performed on Brazilian radio in 2015. In September of 2015, the singer released her debut album entitled Available. Lexa experienced a greater level of recognition with the single "Sapequinha" (2018), certified with diamond by Pro-Música Brasil (PMB).