Description GPI has an immediate opening for a Structural Engineer at our Metro DC operation, which consists of offices in Olney, MD, Rockville, MD, and Springfield VA. Do you value a company that puts employee satisfaction and diversity at the forefront of who they are? If so, GPI wants you! GPI is a multi-discipline engineering firm providing planning, design, and construction services for transportation infrastructure and building system projects throughout the United States for over 50 yea