Summer 2025 Sales Development Intern

Summer 2025 Sales Development Intern

Job Description

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 and the NASDAQ 100, 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.

Welcome to the Sales Internship at CoStar Group! This 10-week program offers a unique opportunity for college students eager to jumpstart their careers in sales, with hands-on exposure to leading brands such as CoStar, Apartments.com, and LoopNet. Based in Dallas, you’ll gain valuable experience working directly with our Sales team, contributing to key sales initiatives, and learning how to drive business success within the commercial real estate and property technology sectors. 

As a Sales Intern, you will collaborate closely with seasoned sales professionals, providing support across various sales functions while gaining insight into the sales process and the platforms we offer. This is your chance to build a foundation for a successful sales career in a fast-paced, dynamic industry. 

Key Responsibilities: 

• Sales Support: Assist the sales team in lead generation, market research, and prospecting using CoStar, Apartments.com, and LoopNet. 

• Client Engagement: Collaborate with sales professionals to understand client needs and participate in meetings and market events to learn our industry and sales process. 

• Market Research: Research industry trends, competitor activities, and business opportunities to inform sales strategies. 

• Sales Operations: Help organize sales materials, manage CRM systems, and track sales performance. 

• Brand Exposure: Gain knowledge of CoStar Group’s products and services, and how they impact the commercial real estate market. 

What You’ll Gain: 

• Practical, hands-on experience in a high-performance sales environment. 

• Exposure to CoStar Group’s key brands and products, including CoStar, Apartments.com, and LoopNet. 

• A deeper understanding of market dynamics, asset classes, and data analysis 

• Networking opportunities with experienced professionals in the commercial real estate and sales industries. 

• Professional development through structured mentorship, feedback, and skill-building workshops. 

Basic Qualifications: 

• Current college student pursuing a bachelor’s degree with expected graduation in December 2025 or May 2026.Strong interest in sales and business development. 

• Excellent communication, research, and organizational skills. 

• Ability to work independently and as part of a team. 

• A proactive, solution-oriented mindset and a passion for learning. 

The CoStar Group Sales Internship provides a fantastic launchpad for aspiring sales professionals, equipping you with the knowledge and experience to thrive in the competitive world of commercial real estate technology. Apply today to begin your journey with us!

Why CoStar Group? Join a culture of collaboration and innovation where learning, growth, and achievement are celebrated. You'll work alongside professionals dedicated to building a dynamic and inclusive workplace. 

We welcome all qualified candidates who are currently eligible to work full-time in the United States to apply. Applicants must be currently authorized to work in the United States on a full-time basis. CoStar Group will not sponsor or support applicants for work visas for this position (i.e., H-1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN).

CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing.

CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing