More than 6 years Experience in the detailed mechanical engineering design of water and/or wastewater equipment. Demonstrated ability to have assisted in detailed designs of large raw water treatment demineralised water plants Desalination recycle / Reuse plants based on conventional and membrane technology. Understanding of technical standards for systems and components including but not limited to: ASME ANSI API Australian Standards Knowledgeable in static and rotating equipment designs and selection criteria for the following; Rotating equipment like pumps energy recovery devices. RO and UF membranes. Etc. Knowledge of various piping standards classes and materials for various applications is essential. Knowledge of Pressure vessels as per ASME section VIII will be considered as an added advantage.