Egis is a leading global organisation in architecture, consulting, construction engineering, operations and mobility services. We partner with clients to design, deliver and operate smarter infrastructure and places that respond to the world’s evolving needs.

With more than 23,500 employees worldwide, we combine global capability with strong local insight. Our multidisciplinary expertise enables us to deliver innovative, practical and sustainable solutions that help build more balanced, resilient communities.

At Egis, you’ll be part of a business shaping the future of cities, transport, energy and the built environment, creating lasting impact where it matters most.

Key Responsibilities

• Develop and optimize advanced wastewater treatment technologies and smart solutions.
• Review process designs, Process Flow Diagrams (PFD), Piping & Instrumentation Diagrams (P&ID), and engineering layouts.
• Support project execution, commissioning, troubleshooting, and performance improvement.
• Provide technical leadership for business development, client engagement, and product innovation.
• Monitor industry developments and regulatory changes.

• Master's degree or above in Environmental Engineering or related disciplines.
• Minimum 5 years of wastewater treatment experience.
• Strong knowledge of biological, physicochemical, and advanced treatment processes.
• Familiarity with Hong Kong EPD regulations and discharge requirements.
• Proficiency in AutoCAD and engineering documentation.
• Commercial mindset and willingness to travel.