Wastewater Modeller

🔒 Confidential Employer
Posted 24 March 2026
LOCATION
Belfast
TYPE
Full-time
LEVEL
Entry-level
CATEGORY
Engineering
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

Wastewater Modeling Hydraulic Modeling Drainage Design Model Calibration Surcharge Analysis Hydraulic Assessments Scenario Testing Report Preparation

FULL DESCRIPTION

Wastewater Modellers

We have an opportunity for a Wastewater Modeller to join the Water team of our leading local multidisciplinary consultancy practice with a reputation for delivering innovative and sustainable engineering solutions across a range of sectors throughout the UK and Ireland.

MAIN RESPONSIBILITIES

  • Developing, building and maintaining wastewater and drainage hydraulic models to support planning, optioneering and detailed design
  • Producing and updating drainage area plans and catchment models
  • Undertaking model build, calibration and verification using flow survey data, rainfall data and asset records
  • Undertaking hydraulic assessments including capacity checks, surcharge analysis, flooding mechanisms and spill analysis
  • Supporting growth and development impact assessments, including new connections and network reinforcement studies
  • Undertaking and interpreting scenario testing (e.g. climate change, growth, blockage, storm return periods)
  • Preparing technical outputs including model results, drawings, figures and reports for internal review and client submission
  • Working closely with civil, mechanical and process engineers to inform optioneering and design decisions
  • Ensuring modelling work complies with client specifications and QA procedures
  • Other general modelling skills may be required from time to time in other sections of the company

Ideally candidates will have a minimum of one year experience in water / public health engineering.

If you are interested in applying, please submit an up-to-date CV or completed application form, along with a monitoring form:

By email, as an attachment in pdf format, to [contact hidden]

[Employer hidden — view at passion-project.co.uk] Consulting is committed to providing equality of opportunity to all persons irrespective of religious belief, political opinion, gender, sexual orientation, having or not having dependents, marital or civil partnership status, disability, race, ethnic origin or age.

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