Sister Armeline was born in Pointe-Noire, Congo. She graduated from Victor Augagneu High School, Arusha Tanzania in 2001 and then earned a Bachelor of Arts & Science Degree in Religious Studies from Site Verte, Arusha, Tanzania in 2005.
Sister Armeline entered the Maryknoll Sisters on September 13th, 2015 in Sao Paulo, Brazil. She pronounced First Vows on January 7th, 2018 at the Maryknoll Sisters Center, Maryknoll, NY.
She received her first overseas mission assignment to the Hong Kong, Macau, China Region in 2019.