Summer 2027 Intern - S&P Dow Jones Indices Data

The S&P Dow Jones Indices Data team is seeking a summer 2027 intern to contribute to corporate action data initiatives supporting equity products.

The intern will analyze data from multiple vendors and help develop quantitative models and transformation rules that convert complex corporate events into standardized index inputs.

Key projects may include:

• Reducing the time from data ingestion to fulfillment
• Onboarding and testing new vendor data sources
• Backfilling mastered corporate action and mergers and acquisitions data
• Building case libraries that document the interpretation of discretionary and standard events

Responsibilities and Impact:

• Assist in developing, testing, and refining quantitative models to help with analyzing historical data to identify trends, anomalies, missing values, inconsistencies, and potential data-quality issues.
• Design and implement automated validation checks and reconciliation processes in Databricks.
• Investigate unexpected results and help determine whether issues arise from data quality from the source, migration issues, or known cases.
• Create clear documentation for data sources, assumptions, validation logic, model methodologies, and findings.
• Develop dashboards, reports, or visualizations to communicate results to technical and non-technical stakeholders.
• Follow team standards for version control, code review, testing, and reproducible analysis.

Basic Required Qualifications:

• Currently pursuing a bachelor’s or master’s degree in statistics, mathematics, data science, computer science, engineering, economics, operations research, or another quantitative discipline.
• Coursework or project experience in statistical analysis, quantitative modeling, or data analytics.
• Working knowledge of Python and SQL.
• Experience manipulating and analyzing structured datasets.

Additional Preferred Qualifications:

• Strong analytical and problem-solving skills with close attention to detail.
• Ability to document work clearly and communicate findings effectively.
• Ability to work independently while collaborating within a team environment.

Benefits:

• Health & Wellness: Health care coverage designed for the mind and body.
• Flexible Downtime: Generous time off helps keep you energized for your time on.
• Continuous Learning: Access a wealth of resources to grow your career and learn valuable new skills.
• Invest in Your Future: Secure your financial future through competitive pay, retirement planning, a continuing education program with a company-matched student loan contribution, and financial wellness programs.
• Family Friendly Perks: It’s not just about you. S&P Global has perks for your partners and little ones, too, with some best-in-class benefits for families.
• Beyond the Basics: From retail discounts to referral incentive awards,small perks can make a big difference.