Position Civil Engineer (3-Waters / Hydraulics / Civil 3D / GIS)

Location Work From Home — Remote (NewZealand business hours)

Working week Full-time, Monday to Saturday

Time zone overlap Approx. 04:30 – 13:30 IST (NZST UTC+12 core hours)

Engagement Long-term contract / employment, 3-month probation

Key Responsibilities

Hydrology & Hydraulic Modelling

- Develop, calibrate and validate stormwater hydrological and hydraulic models in HEC-HMS and

HEC-RAS (1D / 2D) — design flows, detention sizing, flood mapping, OLFP analysis, culvert

hydraulics.

- Build sewer (wastewater) network models in EPA SWMM and SewerGEMS — dry/wet weather flow,

capacity, optimisation, pump station hydraulics.

- Build water distribution models in WaterGEMS (or equivalent Bentley platform) — pressure zone, fire

flow, flushing, EPS, demand modelling.

- Critically review third-party modelling outputs and respond to Council RFIs.

3-Waters & Civil Design

- Design stormwater, wastewater and water supply reticulation to Auckland Council, Watercare and

Auckland Transport standards.

- Earthworks design — cut/fill, batters, retaining interface, sediment control, sizing of detention

systems.

- Driveway, vehicle crossing and ROW / JOAL design per ATCOP, AS/NZS 2890.1 and AUP E27 /PC79.

Civil 3D Drawing Production

- Produce RC, BC and EPA drawing sets in AutoCAD Civil 3D — surfaces (feature lines for lot pads,

alignments + corridors for driveways), pipe networks, plan / long-section / cross-section sheets via Plan

Production.





- Maintain HAL drafting standards — title block, layers, line types, datum (AVD-46 / NZTM2000),

revision control, drawing index.

- Produce Issued-for-Construction (IFC) and as-built drawings to Healthy Waters, Watercare and AT

standards.

GIS & Spatial Analysis

- Use QGIS (or ArcGIS) for catchment delineation, DEM / LiDAR processing, parcel and overlay

analysis, locality plans.

- Prepare sub-catchment input datasets for HEC-HMS and EPA SWMM from publicly available DEMs

and Council datasets.

- Produce illustrative GIS outputs for planning reports and design statements.

Coordination & Communication

- Coordinate with planners, surveyors, architects and geotechnical consultants.
- Daily catch-ups with the Director (NZ time-zone) — transparent written reporting and progress updates.
- Manage own workload across multiple live projects to weekly milestones.

Required Experience & Qualifications

- Bachelor's (or higher) degree in Civil, Environmental or Water Engineering.
- Minimum 3 years' relevant experience covering modelling, design and drafting (consulting

environment preferred).

- Demonstrated ability to lead a hydraulic modelling task from set-up through calibration to reporting.
- Demonstrated ability to produce engineering drawing sets in Civil 3D suitable for consent submission.
- Experience working remotely with discipline and minimal day-to-day supervision.

Pay: ₹40,000.00 - ₹45,000.00 per month

Work Location: Remote

📌 Civil Engineer (3-Waters / Hydraulics / Civil 3D / GIS) (India)
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