Job Description. Job Description. Join the ROJO Car Wash team. We are a family-owned and operated business based in Norwood, MA. Established in 1969, ROJO Car Wash continues to serve its community with four locations, two in Norwood, one in Walpole and a fourth coming to Wareham. ROJO Car Wash is committed to providing a top notch experience for their customers and offers quality services including detailing and an unlimited car wash program. We ...