Sales Engineer - Water Reporting to: Bids and Proposals Manager Location: Maidstone Working Hours: Monday-Friday, 08:00-17:00 (1-hour unpaid lunch) - 40 hours per week Contract Type: Permanent Full-Time Office-Based Job Summary This delivery water contractor are seeking a technically minded professional who can combine strong technical expertise with commercial awareness. The successful candidate will provide technical advice and support across a range of wastewater and potable water products, working closely with the Sales Administrator and Sales Team to ensure quotations and customer enquiries are handled accurately and efficiently. This is a customer-facing and commercially focused role requiring strong communication, organisational skills and technical understanding. Key Responsibilities Technical Presentations Prepare and deliver technical presentations (face-to-face or virtual) to explain products and services to customers. Technical Support Provide technical input to support quotation preparation. Ensure solutions are technically accurate, feasible and correctly costed. Key Account Management Act as primary point of contact for service contract customers (primarily housing providers). Collate reports and KPI information. Respond to technical enquiries and customer issues. Coordinate responses by liaising with operational staff, planning and sales teams to maintain high customer satisfaction levels. Customer and Engineering Support Work alongside customers and