Wastewater Engineer & Modeller — Hybrid & Growth Roles

Advance TRS; Greater London; Hybrid; GBP 45,000 - 70,000; Full time

Job summary

Advance TRS is seeking experienced Wastewater Modellers/Engineers across the South East and East of England. The role focuses on wastewater network modelling, hydraulic analysis and regulatory‑driven improvements across a growing portfolio of projects.

Opportunities range from Engineer to Associate, with hybrid working arrangements. You will collaborate across multidisciplinary teams and contribute to technical leadership and client delivery.

Qualifications

• Experience in wastewater modelling and/or wastewater engineering.
• Knowledge of hydraulic analysis and network investigations.
• Experience with CSO investigations and regulatory-driven improvements.
• Experience building/validating hydraulic models using specialised software.

Responsibilities

• Wastewater network modelling and hydraulic analysis.
• Developing, building, verifying and calibrating hydraulic models.
• Investigating network performance, capacity, flooding and constraints.
• CSO investigations, spill assessments and improvement schemes.
• Sewer rehabilitation and capacity studies.
• Sustainable drainage and surface water management projects.
• Prepare technical reports and project deliverables.
• Collaborate with engineers, modellers, GIS specialists and other teams.
• At senior levels, lead delivery and mentor junior staff.

Skills

Wastewater modelling

Hydraulic analysis

Regulatory compliance

Project delivery

Tools

InfoWorks ICM

Hydraulic modelling software

Job description

Advance TRS is seeking experienced Wastewater Modellers/Engineers across the South East and East of England. The role focuses on wastewater network modelling, hydraulic analysis and regulatory‑driven improvements across a growing portfolio of projects.

Opportunities range from Engineer to Associate, with hybrid working arrangements. You will collaborate across multidisciplinary teams and contribute to technical leadership and client delivery.