Data Analytics Intern

About the role

Haleon is looking for a motivated Data Analytics Intern to join the Material Scheduling team in Nyon. The internship lasts six months and offers hands‑on experience in demand analysis, forecasting tool improvement, and cross‑functional collaboration.

Key responsibilities

• Improve and automate forecasting tools for raw materials, APIs, neutrals and printed components using Python‑based processes.
• Automate the Long‑Term Capacity Planning process by translating five‑year demand forecasts into component‑level requirements.
• Develop a tool to compare component Minimum Order Quantities (MOQs) with finished‑product needs and identify optimisation opportunities.
• Participate in daily direction‑setting meetings and work closely with Supply Planning Hub, Continuous Improvement, and material scheduling teams.

Required profile

• Currently enrolled in a relevant degree program such as Business or Engineering.
• Strong analytical and problem‑solving abilities with a high attention to detail.
• Excellent communication and stakeholder‑management skills, able to facilitate alignment across functions.
• Self‑driven, curious and able to translate operational knowledge into clear documentation.

Required skills

• Proficiency in Excel.
• Experience with data analysis tools.
• Programming skills in Python.

What we offer

• International and collaborative work environment at the Nyon site.
• Flexible working arrangements and a focus on work‑life balance.
• Well‑being benefits including on‑site fitness centre, wellness perks, and subsidised meals.
• 12.5 days of annual vacation and public transport contribution.