Quintero graduated in 1986 as an Industrial Designer and is a self-taught artist. He began showcasing his works in 2001 and since then has exhibited in galleries in his native Venezuela, and in Colombia, United States and Italy. He participated in the First Emerging Art Biennial at the Museo de Arte Contemporáneo de Caracas in 2012. His work is represented in the collection of El Universal newspaper and in several private collections in Caracas.
In his work of art, he investigates the phenomena of light, color, movement and geometry in space, as well as the relationships that forms establish with each other through location, shape and color. Continuously establish patterns to study proportions, whether it's breaking down pure geometric shapes or creating more organic mandalas or shapes.