About the role#
The Planning Intern will analyze supply chain datasets to create data-driven processes for inventory optimization. You will build a Material Planning tool to generate safety stock recommendations that balance inventory investment with service requirements. This position is part of our twelve-week summer program.
What you'll do#
- Analyze demand, supply, inventory, and material planning datasets to identify ways to reduce excess stock.
- Evaluate demand variability, supplier lead times, and planning parameters to recommend safety stock levels.
- Validate master data and identify gaps in inventory calculations.
- Develop and test a Material Planning tool.
- Establish a repeatable process for reviewing safety stock as business conditions change.
- Partner with cross-functional teams to validate assumptions and support process improvements.
- Build dashboards to track inventory levels, safety stock, excess inventory, and service performance.
- Present actionable recommendations and document tool functionality for the planning team.
What you'll need#
- Current enrollment as a Sophomore, Junior, or Senior in an accredited university degree program, preferably in Logistics or Supply Chain Management.
- Prior internship or project experience focused on process and results.
- Proficiency with computers and MS software.
- Strong project management and interpersonal skills.
- Experience with supply chain tools and software.
- Authorization to work in the United States on a full-time basis without sponsorship.
Location & details#
- This is a full-time, on-site role based in Stratham, New Hampshire.
- The internship takes place during Summer 2027.
About Lindt & Sprüngli
Lindt & Sprüngli produces premium chocolate products for markets in more than 120 countries. Founded in 1845, the company operates 12 production sites across Europe and the USA. It maintains a global presence through 38 subsidiaries and over 560 company-owned stores. The organization employs approximately 15,000 people and reported sales of CHF 5.47 billion in 2024.
How to get in at Lindt & Sprüngli
Securing an internship at Lindt & Sprüngli requires speed, as early applicants often gain visibility before the candidate pool expands. Intern Insider sends an instant alert the moment a role matching your target is published, helping you apply among the first. This gives you a clear advantage in a competitive hiring environment. Beyond the initial application, you can improve your response rates by reaching out to the recruiters behind the company's roles directly. Intern Insider surfaces these contacts so you can ask informed questions about the position or request a referral. Taking this step shows genuine interest and helps you stand out from the standard queue.



