Water Resources Modelling Engineer

Job Description

AECOM is seeking a highly motivated Water Resources Modelling Engineer to join our Water Resources and Flood Risk Management team. The successful candidate will support the delivery of hydrologic and hydraulic modelling projects flood risk assessments watershed studies river engineering and urban stormwater management projects across India and international markets.

The role involves development calibration validation and interpretation of hydrologic and hydraulic models preparation of technical reports and GIS deliverables and collaboration with multidisciplinary teams to deliver innovative and sustainable water resource solutions.

Key Responsibilities

• Develop and implement hydrologic and hydraulic models using HEC-HMS and HEC-RAS (1D/2D) for flood assessment and water resources projects.
• Perform rainfall-runoff analysis river hydraulic studies floodplain mapping drainage design and watershed modelling.
• Conduct Flood Risk Assessments (FRA) flood hazard studies urban stormwater investigations and river engineering assessments.
• Process and analyze geospatial datasets using ArcGIS/QGIS including DEM processing terrain analysis catchment delineation and flood inundation mapping.
• Prepare flood hazard flood depth flood velocity and flood risk maps for project deliverables.
• Calibrate validate and interpret hydrologic and hydraulic models based on observed and design data.
• Support climate resilience climate change impact assessments flood forecasting and integrated water resources management studies.
• Prepare engineering calculations technical reports GIS outputs project documentation and client presentations.
• Coordinate with multidisciplinary teams including civil environmental transportation and planning specialists.
• Support proposal preparation technical methodologies cost estimates and business development activities.
• Participate in field investigations site visits stakeholder meetings and client interactions as required.

Qualifications :

• Bachelors Degree (BE/BTech) in Civil Engineering.
• 4-5 years of professional experience in Hydrology Hydraulics and Water Resources Engineering.
• Proven experience with HEC-HMS and HEC-RAS (1D/2D) modelling applications.
• Demonstrated experience in flood risk assessment watershed management river hydraulics and stormwater management projects.
• Strong understanding of hydrologic and hydraulic principles rainfall-runoff modelling river hydraulics and drainage systems.
• Experience in hydrologic and hydraulic model development calibration validation and interpretation.
• Proficiency in ArcGIS/QGIS and geospatial data analysis.
• Excellent analytical technical writing problem-solving and communication skills.
• Ability to work effectively in multidisciplinary and multicultural project environments.

Additional Information :

• Masters Degree (ME/MTech) in Water Resources Engineering Hydrology Hydraulic Engineering or related discipline.
• Experience with advanced hydraulic and integrated modelling platforms such as MIKE FLOOD MIKE 21 MIKE SHE SWMM InfoWorks ICM Delft3D or similar software.
• Knowledge of LiDAR datasets satellite imagery terrain modelling and geospatial data processing techniques.
• Familiarity with Indian standards and guidelines including CPHEEO IRC MoRTH BIS and relevant international design standards.
• Experience in flood forecasting climate adaptation resilience studies and integrated water resources management projects.
• Working knowledge of Python R or GIS automation tools for modelling and data processing workflows.

At AECOM we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status AECOM benefits may include medical dental vision life AD&D disability benefits paid time off leaves of absences voluntary benefits perks flexible work options well-being resources employee assistance program business travel insurance service recognition awards retirement savings plan and employee stock purchase plan. 

AECOM is the global infrastructure leader committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities we solve our clients complex challenges in water environment energy transportation and buildings. Our teams partner with public- and private-sector clients to create innovative sustainable and resilient solutions throughout the project lifecycle from advisory planning design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at . 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts youll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills helping you build the career youve always envisioned. Here youll find a welcoming workplace built on respect collaboration and community - where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines. 

Remote Work :

No

Employment Type :

Full-time