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Design & Proposal Engineer @ Ecolab

SAU - Al-Qassim Province - RiyadhOnsiteFull-time
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About this role

Key Responsibilities

• Proposal Development- Prepare technical and commercial proposals for water treatment systems (ETP, STP, RO, MBBR, UF,ZLD, UPW etc.). • Review tender documents, specifications, and client requirements to determine scope. • Develop process flow diagrams, equipment sizing, and preliminary layouts. • Provide technical clarifications during bidding and negotiation stages. • Support sales teams with technical presentations and solution explanations • Costing & Estimation: Prepare detailed cost estimates including equipment, materials, manpower, and subcontracting. • Optimize solutions to balance performance, cost, and competitiveness. • Liaise with vendors and suppliers for technical and commercial quotations. • Preparation of BEP and post order documents, discussion with client /consultant & getting engineering approval • Exposure to international projects across diverse geographies.

Qualifications & Skills

Education: Bachelor’s degree in Chemical, Mechanical, Environmental Engineering.

Experience: 10 ( min) years in proposal and process engineering, preferably in water/wastewater treatment industry. Working knowledge in design software like waves, IMSD etc.

Technical Knowledge: Strong understanding of treatment processes (RO, MBBR, UF, ETP, MBR, UPW, ZLD, STP).

Skills:

• Proficiency in MS Office (Excel, PowerPoint, Word) and AutoCAD. • Strong analytical and problem-solving skills. • Excellent written and verbal communication. • Ability to work under tight deadlines and manage multiple proposals simultaneously. • Shall speak Arabic

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