Welcome to Haleon. We’re a purpose-driven, world-class consumer company putting everyday health in the hands of millions. In just three years since our launch, we’ve grown, evolved and are now entering an exciting new chapter – one filled with bold ambitions and enormous opportunity.

Our trusted portfolio of brands – including Sensodyne®, Panadol®, Advil®, Voltaren®, Theraflu®, Otrivin®, and Centrum® – lead in resilient and growing categories. What sets us apart is our unique blend of deep human understanding and trusted science.

Now it’s time to fully realise the full potential of our business and our people. We do this through our Win as One strategy. It puts our purpose – to deliver better everyday health with humanity – at the heart of everything we do. It unites us, inspires us, and challenges us to be better every day, driven by our agile, performance-focused culture.
About the role
Join our Operational Excellence (OpEx) Warehouse team and learn how continuous improvement enables efficient and agile supply chain operations. As a OpEx Trainee,



you will gain hands-on experience in improving flows, reducing waste, and optimizing processes to ensure materials and products move efficiently across the site.
Key responsibilities:
Support operational excellence initiatives focused on warehouse and logistics processes
Design a data gathering system across the warehouse for operational performance management and problem identification.
Learn how to improve flow efficiency and eliminate waste across supply chain operations
Assist in analysing material flows, stock management and process bottlenecks
Participate in continuous improvement projects to enhance productivity and accuracy
Support implementation of standard work and visual management tools
Collaborate in problem-solving activities related to logistics inefficiencies
Contribute to initiatives that improve service levels and operational agility
Engage with teams to promote a culture of ownership and continuous im

📌 Operational Excellence Internship (Alcalá de Henares)
🏢 Haleon
📍 Alcalá de Henares