Delta Air Lines

About the Company

Delta Air Lines (NYSE: DAL) is the U.S. global airline leader in safety, innovation, reliability and customer experience. Powered by our employees around the world, Delta has for a decade led the airline industry in operational excellence while maintaining our reputation for award-winning customer service.

With our mission of connecting the people and cultures of the globe, Delta strives to foster understanding across a diverse world and serve as a force for social good.

Listed Jobs

Company Name

Delta Air Lines

Job Title

Graduate Intern, Data Scientist (Summer 2026)

Job Description

Job title: Graduate Intern, Data Scientist (Summer 2026) Role Summary: Graduate‑level data science internship focused on developing predictive models and analytics solutions to enhance airline operations and customer experience. Expectations: - Complete a 16‑week internship from May 11 to August 7, 2026, onsite in Atlanta, GA. - Demonstrate solid machine‑learning, statistical, and data‑storytelling skills. - Communicate findings effectively to non‑technical stakeholders. - Adhere to safety, security, and diversity standards. Key Responsibilities: - Collaborate with senior data scientists on advanced analytics projects. - Collect, cleanse, and query operational data using SQL in relational databases. - Perform exploratory data analysis and statistical tests. - Build, validate, and iterate machine‑learning models in Python (Scikit‑Learn), R, SAS, or equivalent. - Visualize and present insights to business partners in a clear, actionable format. - Contribute to model deployment and documentation in a production environment. Required Skills: - Proficiency in SQL and relational database querying. - Strong foundation in machine‑learning algorithms and model evaluation. - Programming experience in Python (pandas, NumPy, Scikit‑Learn) and/or R; knowledge of SAS acceptable. - Ability to translate complex data findings into concise, business‑relevant narratives. - Excellent written and verbal communication; effective teamwork in a fast‑paced setting. Required Education & Certifications: - Currently enrolled in a Master’s program in Data Science, Statistics, Mathematics, Operations Research, Computer Science, or a related field. - High school diploma, GED, or equivalent; minimum age 18. - U.S. work authorization required.

Atlanta, United states

On site

Junior

14-01-2026