- Water & Wastewater Treatment is responsible for the design, engineering, process calculations, and optimization of water and wastewater treatment systems. The role involves developing treatment solutions, preparing process documentation, evaluating new technologies, and supporting project execution from concept design through commissioning. The engineer will ensure that all systems comply with project specifications, environmental regulations, and industry best practices.The Process Engineer inimum 8+ years of experience in the water and wastewater treatment industry, specifically in process design, engineering, and technology evaluation.roven experience in handling Greenfield, Brownfield, and Greyfield projects, including new plant construction, plant expansion, and upgradation/retrofit works.xperience in designing and supporting treatment plants with capacities ranging from 1 MLD to 20 MLD (minimum).ands-on experience in process engineering, plant performance evaluation, and optimization for municipal and industrial water/wastewater treatment facilities.xperience in integrating advanced treatment technologies such as MBR, MBBR, UF, RO, SBR, ASP, Ceramic Membranes, Electrocoagulation, and DAF systems in new and existing plants.xposure to plant commissioning, troubleshooting, and performance improvement of treatment systems.