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🥝 Design & Estimation Engineer – Water & Wastewater Treatment

Aaron Tech | dubai, United-Arab-Emirates | Posted June 18, 2026

Job Description

Experience Level: Mid-to-Senior Level (3–5+ years preferred)

Job Overview

We are seeking a highly skilled and detail-oriented Design & Estimation Engineer specializing in Water and Wastewater Treatment Plants. In this role, you will be responsible for bridging the gap between engineering concept and commercial reality. You will design efficient, compliant wastewater treatment processes and prepare accurate techno-commercial proposals, cost estimations, drawings and tender submissions.

The ideal candidate possesses strong technical knowledge of physical, chemical, and biological treatment technologies alongside a sharp commercial acumen for material and execution costing.

Key Responsibilities 1. Process & Engineering Design
  • Develop conceptual, basic, and detailed engineering designs for wastewater treatment systems (e.g., MBBR, MBR, SBR, RO, Ultrafiltration, and Effluent Treatment Plants).
  • Prepare Proc...

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