Sales Engineer - Water & Wastewater Treatment

NAFFCO

Job Overview

Location

Dubai, United Arab Emirates

Salary

AED 7,500 - 10,000 monthly

Employment Type

Full-time

Work Arrangement

On-site

Sector

Construction & Real Estate

Experience Level

Mid-level (3-5 years)

Application Deadline

June 25, 2026

About the Company

NAFFCO is a prominent company operating within the construction sector, based in Dubai, UAE. They specialize in providing comprehensive solutions related to water and wastewater treatment. The company focuses on blending technical expertise with commercial insight to deliver compliant and cost-efficient treatment solutions. They cater to municipal, industrial, and commercial markets, demonstrating a broad scope of application for their services. NAFFCO emphasizes collaboration between their sales, engineering, project delivery, and service teams to ensure customer needs are met effectively. Their commitment lies in transforming client requirements into practical, regulatory-compliant, and economically viable solutions.

Job Description

NAFFCO is seeking a dynamic and experienced Sales Engineer to join our Construction division in Dubai, UAE. This role is ideal for a professional who excels at bridging the gap between technical solutions and commercial success in the water and wastewater treatment industry.

You will be instrumental in driving business development by understanding client needs, crafting robust technical proposals, and presenting compelling commercial offers. This position requires close collaboration with our engineering and project delivery teams to ensure the seamless execution of solutions.

Your responsibilities will include engaging with diverse clients, developing detailed technical proposals with process flow diagrams, and providing pre-sales support. You will also lead technical discussions, conduct site surveys, and justify technical and lifecycle cost arguments during contract negotiations.

To apply for this role, click the Apply button on this page and follow the instructions.

Required Skills

Water TreatmentWastewater TreatmentTechnical SalesApplication EngineeringProcess EngineeringCommercial AwarenessAutoCADMS ExcelERP SystemsCRM SystemsP&ID ReviewEquipment Sizing

Key Responsibilities

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.

Qualifications

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.

How to Apply

To apply for this role, click the Apply button on this page and follow the instructions.

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The water and wastewater treatment sector in Dubai, UAE, is experiencing significant growth driven by infrastructure development and environmental regulations. This role is pivotal in leveraging advanced treatment technologies to meet these demands. You will engage with clients to understand complex requirements, develop technically sound proposals, and present compelling commercial solutions. Expertise in process simulation, P&ID review, and equipment sizing is crucial for success. Your ability to translate technical specifications into value propositions will directly impact project acquisition and client satisfaction, contributing to the company's revenue growth and market leadership.