106409 - Senior Plant Sales Engineer

Job OverviewThe Senior Plant Sales Engineer is responsible for leading the preparation of technical and commercial proposals for water and wastewater treatment plants (WWTPs), including desalination and water reuse projects, primarily within the Kingdom of Saudi Arabia. The role manages the proposal lifecycle from opportunity review and technical concept development through final submission and post-bid clarification. Working closely with engineering, tendering, procurement, costing, and business development teams, the position ensures proposals are technically compliant, commercially competitive, and aligned with client requirements while supporting business growth and client engagement.QualificationsBachelor’s or Master’s degree in Civil, Electrical, Automation, Environmental, Mechanical Engineering, or a related engineering discipline.7–10 years of experience in proposal engineering, plant sales, or tendering within water/wastewater treatment or EPC projects.Proven experience preparing technical and commercial proposals for public or industrial clients in KSA or the GCC.Strong knowledge of water and wastewater treatment processes, including desalination and reuse systems.Solid understanding of engineering design standards, project cost drivers, BOQs, and commercial proposal requirements.Experience reviewing RFQs/RFPs and supporting bid strategy, technical compliance, and proposal development.Familiarity with MEWA, SWA, NCEC, and NWC standards and tendering requirements.Ability to coordinate effectively with process/design engineers, procurement, costing, business development, suppliers, and other stakeholders.Strong client-facing, communication, negotiation, and presentation skills.Strong analytical, commercial, and problem-solving abilities.Proficiency in Microsoft Office, AutoCAD, and proposal-related software tools.