Sephora Personalization Data Science Intern

Remote • USA

Monday, October 6, 2025

Sephora, a distinguished member of the LVMH family, is a global leader in the beauty retail industry, renowned for its innovative approach and commitment to diversity. With a presence in over 35 markets and more than 3,000 stores worldwide, Sephora empowers its teams to redefine the future of beauty through creativity and collaboration.

1. Build and maintain robust data pipelines to support advanced analytics and machine learning initiatives.
2. Collaborate with data scientists to transform raw data into clean, analysis-ready datasets.
3. Assist in data collection and preprocessing tasks, ensuring data integrity and organization.
4. Create and update dashboards and reports using business intelligence tools to visualize key metrics.
5. Contribute to the testing and validation of machine learning models.
6. Conduct basic exploratory data analysis to uncover insights about customer preferences and product trends.
7. Prepare data for analysis through aggregation, feature engineering, and format standardization.

1. Graduating in 2025 or 2026 with an undergraduate or graduate degree.
2. Must permanently reside and work in the U.S.
3. Open to relocating to the San Francisco Bay Area upon graduation for full-time positions.
4. Available for a 1-week on-site experience in San Francisco, CA.

1. Proficiency in Python and SQL; knowledge of Pyspark preferred.
2. Familiarity with data visualization tools such as Tableau, Power BI, and matplotlib.
3. Understanding of data manipulation and analysis libraries like pandas.
4. Basic knowledge of database systems and data warehousing concepts.
5. Familiarity with statistical concepts and data mining techniques.
6. Knowledge of API creation and web scraping methodologies.

No prior professional experience required, but familiarity with data science concepts and tools is essential.

Currently pursuing an undergraduate or graduate degree, graduating in 2025 or 2026.

The target hourly pay for this position is $25.00 per hour, with the actual rate depending on various factors including qualifications and geographic location.

Interns will benefit from a comprehensive learning experience, including virtual workshops, networking opportunities, and career panels. Additionally, the program offers a pathway to the LEAP rotational program for further career development.

Sephora fosters a vibrant and inclusive culture that values diversity and innovation. As part of the LVMH family, the company encourages creativity and personal growth, empowering employees to be their best selves and contribute to the reimagining of beauty.