The Opportunity Tetra Tech is seeking a Process Engineer (PE) with hands-on experience in water and wastewater treatment process design to support high-impact municipal and utility projects across Florida and beyond. From treatment plant upgrades to emerging contaminant solutions, you'll contribute to the work that protects public health and strengthens community resilience. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-l