Ecolab is seeking a Project Engineer Trainee for their Madrid location. This entry-level position offers an opportunity to start your career in engineering with a global leader in water, hygiene, and infection prevention solutions. The role likely involves learning about and contributing to various engineering projects within the company. Ecolab emphasizes sustainability and innovation, making it an excellent place for new engineers to grow and develop their skills. The company values diversity and provides a collaborative work environment. While specific details about the role and responsibilities are not provided in the given text, Ecolab typically offers comprehensive training programs for their trainees to ensure they are well-prepared for their future roles within the company.