Summer 2027 Technology Intern - Irvine, CA

Summer 2027 Technology Intern - Irvine, CA Job Description Technology Intern –  Irvine, CA Company Overview:   CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate  information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a  mission to digitize the world’s real estate, empowering all people to discover properties, insights and  connections that improve their businesses and lives.   We have been living and breathing the world of real estate information and online marketplaces for  over   35 years, giving us the perspective to create   truly unique   and valuable offerings to our customers.  We’ve   continually refined, transformed, and perfected our approach to our business, creating a  language that has become standard in our industry, for our customers, and even our competitors. We  continue that effort today and are always working to improve and drive innovation. This is how we  deliver   for   our customers, our employees, and investors. By equipping the brightest minds with the best  resources available, we provide an invaluable edge in real estate.   Learn more about   CoStar .     Role Description:   We are seeking a Technology Intern to join our team, where   you’ll   help build the software tools that power CoStar Group’s proprietary 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 Irvine , CA   and offers a   schedule of   Monday to Thursday in   office   and the   option   to work from home on Friday.   Technologies We Use:   At CoStar Group, our technology teams use a wide range of tools and technologies to build products that support our real estate marketplaces and internal business systems. Depending on the team and project, interns may gain exposure to technologies such as TypeScript, React, Angular,   Vue,js ,   Java,   C#, .NET, SQL, Python,   Kotlin, Swift,   AWS,   Kubernetes, Docker,   NoSQL databases, Elasticsearch, Kafka, and emerging AI tools ,   although some teams may vary .    Interns may also   have the opportunity to   learn about AI-related areas such as machine learning, large language models, natural language processing, computer vision, AI APIs, prompt engineering, and model evaluation.   You do not need experience with every technology listed to apply. We are looking for students who are curious, adaptable, and excited to learn new tools while…