Proposal Engineer

Agile Consultants


Date: 3 weeks ago
City: Abu Dhabi
Contract type: Full time

Job Title: Proposal Engineer

Location: Abu Dhabi

Salary: AED 13,000 – 20,000

Job Code: 221/002/923

Industry: Water Treatment


Job Brief:

Our client, a leading player in the water and wastewater treatment industry, is looking to hire two experienced Proposal Engineers – one with a mechanical background and one with an electrical background – for their Abu Dhabi operations. The ideal candidates must have hands-on GCC experience in the water, wastewater, and oil & gas sector, with a strong understanding of technical specifications and tender preparation. This role will play a key part in supporting sales and engineering teams by developing accurate and competitive technical proposals and cost estimations.


Job Responsibilities:

  • Prepare and submit techno-commercial proposals and tenders for projects such as STP, ETP, WTP, UF, and RO.
  • Design and evaluate sewage treatment systems utilizing MBBR, MBR, SBR, and Activated Sludge process technologies.
  • Carry out cost estimation, vendor evaluation and selection, feasibility studies, and resource planning.
  • Develop BOQs and RFQs; evaluate and verify vendor GA drawings.
  • Conduct techno-commercial discussions with clients and their consultants.
  • Provide technical support to sales engineers and site teams across GCC locations.
  • Coordinate with electrical, instrumentation, and civil departments to finalize P&IDs and prepare GA drawings, foundation drawings, and SLDs.
  • Prepare electrical consumption details and offer troubleshooting support during plant upgrades or installations.
  • Provide guidance to the sales team for all water & wastewater treatment proposals.
  • Address technical clarifications related to STP components including screens, aerators, mixers, clarifiers, odor control units, and filtration systems.


Job Requirements:

  • Bachelor’s Degree in Mechanical / Electrical / Environmental / Chemical / Water & Wastewater Engineering.
  • 5–7+ years of GCC experience in the water and wastewater treatment industry.
  • In-depth knowledge of oil & gas specifications and standards (e.g., ADNOC, AGES preferred).
  • Fluent in English; strong communication skills.
  • Strong problem-solving and client requirement interpretation skills.
  • Excellent technical product knowledge related to water and wastewater equipment.
  • UAE driving license is preferred.


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