He currently plays for Barcelona Guayaquil Women, wearing the number 2 shirt. He plays primarily as a Defender. He stands at 161cm tall and weighs 60kg. His preferred foot is Right.

Throughout the Copa América Femenina 2022, S. Fajardo featured in 4 matches, averaging 0.3 tackles, 1.3 interceptions, and 1.3 clearances per game, while blocking 0 shots per game.