Maryam Rangamiz discovered her immense love for painting since childhood, and for the first time in 1986, she began learning this art form in free painting classes. Despite having a Bachelor's degree in Nursing, she started teaching painting at schools in 1998 and later at private art institutions.
She then pursued a Master's degree in Painting and is currently the director of the Rang No Visual Arts Academy. Maryam Rangamiz is an honorary member of the Visual Arts Development Institute of Iran, and she has also obtained full membership of the Iranian Painters' Association.