JEVS Human ServicesFounded in 1941 by 25 Jewish concerned citizens, Jewish Employment and Vocational Service was established to help Jewish refugees adjust to life in Philadelphia. Today, JEVS Human Services is one of the largest, private nonprofit organizations in the Delaware Valley. We are an organization that makes hope happen for more than 22,000 individuals each year, focusing on individuals with physical, developmental, and emotional challenges, as well as those facing adverse socio-economic conditions, including unemployment and underemployment.