Developmental Services, Inc. - WashingtonDirect Support Professional - Part-Time Weekends Developmental Services, Inc. - WashingtonDirect Support Professional - Part-Time WeekendsWashington, IN$13.50–$14.50Developmental Services, Inc. (DSI) is a community-centered nonprofit dedicated to supporting individuals with disabilities and creating opportunities for full, meaningful community inclusion. Professionals can build nationally recognized skills, earn credentials, and gain hands-on experience that opens doors across healthcare and social services.