Demand Planning Intern - Data-Driven Forecasts (Hybrid)

Clarios; Glendale (CA); Hybrid; USD 25,000 - 39,000; Full time

Benefits offered by this job

Global market strength

LEED-certified HQ

Industry recognition for ethics

Job summary

Clarios is seeking a Summer 2027 intern to join the Demand Planning team in Glendale, CA. You will help develop data-driven forecasts for products and channels, analyze historical data, and support forecast accuracy initiatives.

You will create reports and visualizations, collaborate with Sales, Supply Chain, Finance, and IT, and assist with data validation and master-data tasks. This hybrid internship offers hands-on experience and exposure to planning tools.

Qualifications

• Currently enrolled as a full-time student at a U.S. college or university.
• Pursuing an undergraduate degree in Supply Chain Management, Operations, Logistics, Business, Engineering, CS, Math, Data Analytics, or related field.
• Ability to be in the greater Milwaukee area in the summer.
• Duration: Summer 2027. Up to 40 hours per week.
• Working Arrangements: Hybrid internship with quiet workspace and optional office days.
• Applicants must be authorized to work in the US without sponsorship.

Responsibilities

• Support the Demand Planning team in developing data-driven forecasts for assigned products, customers, or channels.
• Analyze historical demand, orders, and forecast performance to identify trends and opportunities.
• Create recurring reports and visualizations highlighting forecast accuracy and variance to plan.
• Assist with data validation, history reviews, and master-data activities.
• Contribute to process-improvement and automation projects for planning tools and reporting.

Skills

Forecasting

Data analysis

Communication

Attention to detail

Education

Undergraduate degree in Supply Chain Management or related field

Tools

Excel

BI tools

Job description

Clarios is seeking a Summer 2027 intern to join the Demand Planning team in Glendale, CA. You will help develop data-driven forecasts for products and channels, analyze historical data, and support forecast accuracy initiatives.

You will create reports and visualizations, collaborate with Sales, Supply Chain, Finance, and IT, and assist with data validation and master-data tasks. This hybrid internship offers hands-on experience and exposure to planning tools.