Serán Bioscience, LLC is a solid dosage pharmaceutical contract development and manufacturing organization looking for a Senior Environmental Engineer to lead environmental compliance, sustainability, and environmental management initiatives in research and development, laboratory, clinical manufacturing and commercial manufacturing environments to ensure organizational operations meet regulatory requirements and corporate environmental objectives. This role provides technical leadership on complex environmental projects, oversees environmental programs, manages regulatory relationships, and drives continuous improvement efforts related to air quality, water resources, waste management, pollution prevention, and sustainability performance.