CoStar Group-logo
CoStar Group
ยท
November 2, 2026
Apply Now
This job has closed.

Heading

Richmond, VA
Internship
Onsite
$30/hr - $30/hr
Intern
CoStar Group is hiring a Data Science Intern to support its Research organization by applying data science, statistical analysis, and analytical problem-solving to commercial real estate datasets. The intern will help analyze data, support modeling and data-quality projects, and communicate insights that address business and research questions.
Apply Now

Responsibilities

  • Data Preparation and Analysis: Assist in collecting, cleaning, organizing, and analyzing large datasets related to commercial real estate markets
  • Exploratory Research: Use Python, SQL, and analytical methods to identify trends, patterns, anomalies, and relationships in data
  • Statistical Modeling and AI Support: Support projects involving statistical analysis, forecasting, predictive modeling, machine learning, or AI-enabled analysis to generate business or research insights
  • Data Quality and Process Improvement: Help identify data gaps, inconsistencies, or opportunities to improve data accuracy, repeatability, and efficiency
  • Visualization and Reporting: Create reports, dashboards, summaries, or presentations that communicate findings clearly to technical and non-technical audiences
  • Team Collaboration: Collaborate with Research, Product, Analytics, and other internal teams to understand business questions and contribute to data-driven solutions

Qualification

Required

  • Currently pursuing a bachelor's degree from an accredited, not-for-profit university or college in Data Science, Statistics, Computer Science, Mathematics, Computational Modeling, Data Analytics, Economics, or a comparable major
  • Must be planning to return to school following the completion of the Summer 2027 internship
  • Must have an expected graduation date of December 2027 - June 2028
  • Minimum 3.0 cumulative GPA
  • Academic, internship, project, or work experience using Python and SQL
  • Experience collecting, cleaning, organizing, and analyzing datasets
  • Coursework, project, or prior experience in statistics, data science, machine learning, artificial intelligence, forecasting, or related analytical methods
  • Coursework or project experience in model evaluation
  • Experience creating data visualizations, reports, dashboards, or presentations to communicate findings
  • currently eligible to work full-time in the United States
  • not able to provide visa sponsorship for this position

Preferred

  • Experience with Python libraries such as pandas, NumPy, scikit-learn, PyTorch, matplotlib, seaborn, or similar
  • Experience or interest in applying large language models (e.g. via APIs, prompt design, or simple retrieval/extraction workflows) to analytical or data quality problems
  • Exposure to a major cloud platform (AWS, Azure, or GCP) or to tools like Jupyter, Git, and Databricks
  • Experience with Power BI, Tableau or similar data visualization tools
  • Experience working with large, messy, or unstructured datasets
  • Interest or experience in commercial real estate, economics, finance, urban planning, market research, or related fields

Benefits

  • A collaborative and innovative culture working alongside the best and brightest.
CoStar Group (NASDAQ: CSGP) is the provider of commercial real estate information, analytics and marketing services.
Glassdoor
2.6
Founded in 1987
Arlington, Virginia, USA
5001-10000 employees
http://www.costargroup.com/