Senior Mechanical Design Engineer

Key Responsibilities

• Develop mechanical designs for wastewater and sewage treatment plants (WWTP/STP).
• Perform equipment sizing and selection for pumps, blowers, mixers, aerators, screens, and sludge handling equipment.
• Prepare technical specifications, datasheets, and mechanical calculations.
• Review vendor drawings and technical submissions.
• Prepare and review P&IDs, GA drawings, and mechanical layouts.
• Coordinate with civil, electrical, and process engineering teams.
• Support procurement team in technical evaluation of vendors.
• Provide technical guidance to junior engineers and designers.
• Ensure designs comply with project specifications, codes, and safety standards.
• Participate in project meetings, site visits, and troubleshooting activities when required.

Required Qualifications

• Bachelor’s Degree in Mechanical Engineering (Master’s preferred).
• 8–12+ years of experience in water/wastewater treatment plant design.
• Experience in STP, ETP, ZLD, and WTP projects is preferred.