Senior Water Resources Modelling Engineer

Senior Water Resources Modelling Engineer Full-time State/Province: Karnātaka Business Group: DCS Legal Entity: AECOM India Private Limited Business Line: Water Work Location Model: On-Site Operating Group: International Primary Location: IN - Bangalore, KA - Prestige Delta Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations. There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description AECOM is seeking a highly experienced Senior Water Resources Modelling Engineer to join our Water Resources team. The successful candidate will lead the delivery of complex hydrologic and hydraulic modelling assignments, flood risk management studies, climate resilience initiatives, river engineering projects, and integrated water resources management programs for domestic and international clients. The role requires strong technical expertise, project leadership capability, client engagement skills, and the ability to manage multidisciplinary teams while ensuring the successful delivery of high-quality engineering solutions.

Lead the development, calibration, validation, and interpretation of hydrologic and hydraulic models using HEC-HMS and HEC-RAS (1D/2D) . Manage and deliver Flood Risk Assessments (FRA), Flood Forecasting & Early Warning Systems (FFEWS), watershed management, river engineering, and urban stormwater projects. Undertake hydrologic and hydraulic analyses, including rainfall-runoff modelling, river hydraulics, floodplain management, drainage design, dam break assessments, and reservoir operation studies. Perform advanced geospatial analysis using ArcGIS/QGIS , including DEM processing, terrain analysis, flood inundation mapping, and spatial database management. Lead the preparation of flood hazard, flood depth, flood velocity, and flood risk mapping deliverables. Support climate resilience, climate adaptation, climate change impact assessments, and sustainable water resources planning initiatives. Provide technical oversight and quality assurance for engineering calculations, modelling studies, technical reports, and project documentation. Coordinate effectively with multidisciplinary teams and support project managers in achieving project objectives, budgets, and schedules. Mentor and guide junior engineers and modellers through technical reviews and knowledge-sharing initiatives. Support proposal preparation, technical approaches, cost estimation, business development activities, and client presentations. Interface with clients, government agencies, funding institutions, and key stakeholders throughout project delivery. Participate in site visits, field investigations, workshops, and technical meetings as required.

Bachelor's Degree ( BE/BTech ) in Civil Engineering. 8-10 years of professional experience in Hydrology, Hydraulics, Flood Risk Management, and Water Resources Engineering. Demonstrated expertise in HEC-HMS and HEC-RAS (1D/2D) modelling applications. Strong experience in hydrologic and hydraulic model development, calibration, validation, and interpretation. Proven experience delivering Flood Risk Assessment, flood