Company Description As a global key player in yeasts and fermentation, Lesaffre designs, manufactures and markets innovative solutions for Baking, Food taste & pleasure, Health care and Biotechnology. Family group born in northern France in 1853, now a multi-national and a multicultural company, Lesaffre is committed to working with confidence to better nourish and protect the planet. In close collaboration with its clients and partners, Lesaffre employs 11 000 people in nearly 80 subsidiaries based in 50 countries.Lesaffre achieves a turnover of 3 billion euros. Lesaffre’s subsidiary, Envera, is at the cutting edge of microbial innovation ✨, helping industries optimize their processes with bacteria-powered solutions. To support our rapid growth, we’re looking for a motivated Lean Manufacturing Project Leader to transform and improve our plant operations in West Chester. Job Description Join us for an international experience in the heart of innovation! Your mission: Shape the future of our production site! As a Lean Manufacturing Project Leader, you’ll be the driving force behind process optimization and efficiency improvements at our facility. Your key responsibilities will include: Analyze & Define Goals Map material and information flows to identify optimization opportunities. Set clear performance targets with the Technical Director (e.g., reduce waste, improve ergonomics, boost productivity). ⚙️ Lead Key Improvement Projects Implement Lean methodologies like 5S, Kaizen, SMED, TPM, and Value Stream Mapping. Ensure sustainable improvements that benefit both operations and employees. Engage & Train Teams Lead collaborative workshops and empower teams to drive change. Train employees on Lean tools, best practices, and mindset. Support & Stabilize Changes Drive the physical transformation of production areas. Track progress and implement corrective actions ✅ to maintain long-term success.