Hydraulic Modeller – Water Projects (CPJ023)

Full Time
National Water Company

Project Locations

Riyadh – Dammam – Jeddah – Mecca

Project Type

  • Water Projects
  • STP (Sewage Treatment Plants)
  • Pipeline Projects
  • Water Tank Projects

Project Duration

Four (4) Years

Employment Type

Full-Time | On-Site

Interview Method

Online or Face-to-Face (In Person)

Application Deadline

Fri Mar 6th, 2026


Compensation

  • SAR 18,000 Gross Monthly Package (Target)
  • Performance-based salary increase eligibility

Role Summary

The Hydraulic Modeller will support hydraulic analysis and modelling activities for major water infrastructure projects across Saudi Arabia. The role requires familiarity with water technical standards in KSA and proven experience in similar water-related projects.

This is a technical position responsible for developing hydraulic models, supporting engineering design, and ensuring system efficiency and compliance with project specifications.


Key Responsibilities

Hydraulic Modelling & Analysis

  • Develop and maintain hydraulic models for water transmission and distribution systems.
  • Perform flow, pressure, and capacity simulations.
  • Analyze system performance under different operational scenarios.
  • Support design optimization for pipelines, pumping stations, and storage tanks.

Technical Compliance

  • Ensure adherence to water technical standards in KSA.
  • Validate modelling outputs against project design criteria.
  • Support engineering teams with data-driven technical recommendations.
  • Assist in resolving hydraulic design challenges.

Project Coordination

  • Coordinate with civil, mechanical, and electrical engineering teams.
  • Participate in technical meetings and progress reviews.
  • Support design validation and review processes.
  • Assist in commissioning preparation through hydraulic verification.

Documentation & Reporting

  • Prepare hydraulic modelling reports and system analysis documentation.
  • Maintain organized records of modelling data and assumptions.
  • Update models based on design revisions and site conditions.

Minimum Qualifications

Education

  • Bachelor’s Degree in Civil Engineering
  • Minimum 10 years of experience with Bachelor’s Degree

Experience Requirements

  • Minimum 3 years of experience in similar water infrastructure projects.
  • Demonstrated familiarity with water technical standards in KSA.
  • Experience in:
    • Water transmission systems
    • Distribution networks
    • STP hydraulic systems
    • Pumping stations and water tanks

Certification

  • Professional engineering or hydraulic modelling certifications are advantageous (if available).

Language Requirements

  • English: Fluent (Mandatory)
  • Arabic: Fluent (Mandatory)

Working Conditions

  • On-site role across Riyadh – Dammam – Jeddah – Mecca
  • Full-time engagement for the entire Four (4) Year project duration
  • Travel between project locations as required

Required Documents (Mandatory in CV Submission)

Applicants must submit a CV including:

  • Detailed list of water infrastructure projects modelled
  • Clear description of hydraulic modelling responsibilities
  • Software tools used for modelling (must be specified)
  • Employment history with exact dates (month/year format)
  • Academic qualification details
  • Current salary and notice period
  • References (if available)

CVs without documented hydraulic modelling experience in water infrastructure projects will not be considered.


Benefits

  • Company-provided transportation
  • Company-provided accommodation
  • Medical insurance coverage (company-paid)
  • Visa processing support (if required)
  • Flight ticket support (if required)
  • Annual leave entitlement as per company policy
  • Performance-based salary increases
  • Career growth and advancement opportunities within major infrastructure projects

Qualified candidates meeting the above criteria are encouraged to apply before Fri Mar 6th, 2026.
Availability: Immediate joining preferred

Email: Hiring@cpj.ai