Digitizing the world's real estate.
Arlington, Virginia
CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology. Founded in 1986, CoStar Group is dedicated to digitizing the world’s real estate, empowering all people to discover properties, insights, and connections that improve their businesses and lives. CoStar Group’s major brands include CoStar, a leading global provider of commercial real estate data, analytics, and news; LoopNet, the most trafficked commercial real estate marketplace; Apartments.com, the leading platform for apartment rentals; Homes.com, the fastest-growing residential real estate marketplace; and Domain, one of Australia’s leading property marketplaces. CoStar Group’s industry-leading brands also include Matterport, a leading spatial data company whose platform turns buildings into data to make every space more valuable and accessible; STR, a global leader in hospitality data and benchmarking; Zonda, a leading provider of data, analytics, software, and marketplace solutions for the residential construction industry; Ten-X, an online platform for commercial real estate auctions and negotiated bids; and OnTheMarket, a leading residential property portal in the United Kingdom. CoStar Group’s websites attracted over 118 million average monthly unique visitors in the second quarter of 2026, serving clients around the world. Headquartered in Arlington, Virginia, CoStar Group is committed to transforming the real estate industry through innovative technology and comprehensive market intelligence. From time to time, we plan to utilize our corporate website as a channel of distribution for material company information. For more information, visit CoStarGroup.com.
On-site · Toronto
The Senior Data Engineer is responsible for designing, building, and maintaining scalable data pipelines and products within a modern cloud environment. They will optimize data workloads for performance and reliability while collaborating with cross-functional teams to deliver production-ready solutions.
On-site · Toronto
The Senior Data Engineer will design, build, and maintain scalable data pipelines and products within a modern cloud environment. They are responsible for optimizing data workloads, ensuring production reliability, and collaborating with cross-functional teams to deliver high-quality data solutions.
On-site · Toronto
The Senior Data Engineer is responsible for designing, building, and maintaining scalable data pipelines and data products within a modern cloud environment. This role involves optimizing data workloads for performance and reliability while collaborating with cross-functional teams to deliver production-ready solutions.
On-site · Montréal
Serve as the single point of contact for diagnosing and resolving hardware, software, and network issues for employees. Responsibilities include maintaining computer images, installing peripherals, and providing remote support across various office locations.