Joseph first became a part of Inca Link during spring break of his freshman year in college when he came to Ecuador with a team from Alliance Bible Fellowship from Boone, North Carolina, in 2006. Joseph returned to Ecuador that summer and again the summer after, where he also worked with Inca Link in Peru. Joseph has served two summers as an intern with Inca Link in South America. He continued to be involved with Inca Link by helping to coordinate the sponsors for the Children Sponsorship Program which funds the Child Day Care in Trujillo, Peru. In September of 2010, Joseph joined the Inca Link staff. In 2016 he transitioned to a new role serving in a more limited capacity as a volunteer Chief Financial Officer.