Senior Civil Engineer (Hydrology & Hydraulic Modeller)

Just imagine your future with us

At Aurecon we see the future through a very different lens. Do you

Innovation eminence and digital are at the heart of everything we do. Are you excited about the future

Are you driven by the opportunity to work on some of the most challenging and complex projects around the world and to learn from the best We are.

Diversity is at the core of everything we do. We work together to create a culture based on respect trust and inclusiveness. Our differences are what fuel our creativity.

What will you do

Responsible for undertaking hydrological and hydraulic modelling studies for river stormwater drainage flood-risk and water-resources projects in Malaysia. The role involves developing and analysing models preparing technical assessments and flood maps supporting engineering design and providing recommendations for flood mitigation and drainage improvements in accordance with applicable Malaysian requirements and guidelines.

Key Responsibilities
Develop setup calibrate validate and maintain hydrological and hydraulic models for rivers catchments urban drainage networks and floodplains.
Undertake rainfall-runoff flood frequency design storm and peak-flow assessments for various return periods.
Perform 1D and 2D hydraulic modelling of rivers floodplains drains culverts bridges detention ponds and other hydraulic structures.
Conduct urban stormwater and drainage modelling for residential commercial industrial and infrastructure developments.
Prepare existing and proposed-condition models to assess the impact of development on drainage capacity and flood levels.
Undertake flood impact assessments and evaluate upstream/downstream flood impacts arising from proposed developments or infrastructure projects.
Produce flood inundation flood depth velocity hazard and flood extent maps using GIS.
Assess and recommend flood mitigation measures including drainage upgrading detention/retention ponds flood storage river improvement culvert/bridge upgrades and other hydraulic controls.
Incorporate climate-change and future-development scenarios into hydrological and hydraulic assessments where required.
Analyse and interpret rainfall streamflow water-level topographic LiDAR survey and GIS datasets.
Coordinate with civil structural geotechnical environmental and infrastructure design teams to integrate modelling results into engineering design.
Prepare technical reports modelling methodology calculations drawings flood maps and presentation materials.
Liaise with clients consultants contractors and relevant Malaysian authorities particularly Department of Irrigation and Drainage (JPS/DID) and other relevant agencies.
Review modelling outputs and ensure technical quality consistency and compliance with project requirements.
Support preparation of technical proposals tenders project scopes fee estimates and work programmes.
Provide technical guidance and mentoring to junior engineers and modellers where applicable.

Malaysian Regulatory / Technical Knowledge

Candidates should preferably have knowledge or experience in applying relevant Malaysian requirements including:

• Jabatan Pengairan dan Saliran Malaysia (JPS/DID) guidelines and technical requirements e.g. Hydrological Procedures.
• MSMA Manual Saliran Mesra Alam Malaysia (Urban Stormwater Management Manual for Malaysia).
• Relevant DID/JPS drainage flood mitigation and river management guidelines.
• Local authority requirements for stormwater drainage and flood management.
• Requirements associated with Environmental Impact Assessment (EIA) where applicable.
• Malaysian rainfall and hydrological data and appropriate design rainfall/runoff parameters.
• Planning and development requirements relating to drainage flood risk and stormwater management.
• Relevant Malaysian Standards and other applicable international engineering standards/guidelines.

Essential/Preferred:

• InfoWorks ICM urban drainage and integrated 1D/2D modelling
• MIKE FLOOD / MIKE 11 / MIKE SHE
• HEC-RAS river and floodplain modelling
• HEC-HMS rainfall-runoff modelling
• ArcGIS / QGIS spatial analysis and flood mapping
• AutoCAD / Civil 3D

Good to have :

• LiDAR and digital terrain model (DTM) processing
• Remote sensing and geospatial data analysis
• TUFLOW 1D/2D flood modelling

Qualifications & Experience

• Bachelors Degree in Civil Engineering Water Resources Engineering or a related discipline.
• Relevant professional experience in hydrology hydraulics drainage flood modelling or water resources.
• Good understanding of hydrological and hydraulic principles.
• Experience in GIS and interpretation of topographic/survey data.
• Good technical report-writing and communication skills.
• Minimum 5 years of experience in hydrology and hydraulic modelling.

Key Competencies

• Hydrological and hydraulic modelling
• Flood risk assessment
• Urban stormwater drainage
• River and floodplain modelling
• Flood mitigation design
• GIS and spatial analysis
• Model calibration and validation
• Technical report preparation
• Data analysis and interpretation
• Knowledge of Malaysian drainage and flood-management requirements
• Strong analytical and problem-solving skills

We value that each of our team members brings something different to Aurecon. We look for people who have had a broad range of experiences throughout their career and can demonstrate how they have worked as part of a team to bring ideas to life. Does that sound like you

Our Aurecon Attributes describe the types of people we bring together for clients. We dont expect you to have all eight of the attributes just the ones that are uniquely you.

About us

Aurecon is a design engineering and advisory company. Our purpose is bringing ideas to life to imagine and co-create with our clients a better future for people and the planet.

Our culture of Believe it. Say it. Do it. reflects our deep commitment to our clients and each other to build trust and create a better future together.

We are a team who place eminence digital and innovation at the core of all we do.

Our strength lies in how we bring together our design engineering and advisory capabilities to provide our clients with integrated solutions across the entire asset lifecycle. From shape and plan design and deliver operate and optimise to close and transform.

Aurecons 6500 designers engineers scientists and advisors located across 11 locations globally work with our clients and partners across markets and asset types to tackle some of the worlds most complex challenges.

Think engineering. Think again.

Want to know more

You can learn more about what its like to work at Aurecon by visiting the careers section of our website.

If you are intrigued or excited by what you have read then we want to hear from you. Apply now!