Sales Engineer - Water & Wastewater Treatment

This role requires close collaboration with engineering, project delivery, and service teams to turn customer needs into practical, compliant, and cost-effective solutions.

• Engage with customers to understand treatment requirements, operational constraints, regulatory drivers, and commercial objectives.
• Develop technically robust proposals, including treatment technology selection, process flow diagrams, and scope descriptions.
• Prepare and present technical demonstrations, system specifications, and commercial quotations.
• Provide pre-sales and tender application engineering support, including P&ID review, performance estimates, mass balance/flow calculations, and equipment sizing.
• Work with project engineering and operations teams to ensure proposals are deliverable, accurately costed, and aligned with manufacturing and installation capabilities.
• Lead technical meetings, site surveys, and feasibility assessments; produce site visit reports and recommendations.
• Respond to technical queries during tender evaluations and support contract negotiations with clear technical and lifecycle cost justification.

• Bachelor’s degree in Civil, Chemical, Environmental or Mechanical Engineering (or equivalent).
• Minimum 3–6 years’ experience in technical sales, application engineering, or process engineering within the water and/or wastewater treatment industry.
• Commercial awareness with the ability to translate technical solutions into value and total cost of ownership arguments.
• Competent with engineering tools (e.g. AutoCAD, MS Excel, process simulation) and comfortable with ERP/CRM systems.