CoStar Group is seeking a Technology Intern to join our Web Enterprise team, where you'll help build the software tools that power CoStar Group's proprietary CRM platform. These tools support our sales and research teams across leading real estate marketplaces, including Homes.com, CoStar.com, Apartments.com, and LoopNet.com. CoStar Group's technology internship program provides hands-on experience with enterprise-level projects. Interns work alongside full-time engineers, contributing to meaningful business initiatives and gaining exposure to core software engineering principles. Each intern is paired with a dedicated mentor to support technical development, career growth, and day-to-day learning throughout the program. This position is located in our Arlington, VA office and offers a schedule of Monday-Thursday in office and Friday remote.