Engineer- Drainage / Hydrology
Role Overview
The position delivers end-to-end drainage design solutions across urban, industrial, highway, airport, seaport, and railway projects.
The role spans stormwater planning and modelling, concept and detailed design, and GFC deliverables.
Key Skills for This Role
Full Job Posting
About the company
Assystem provides engineering, project management, and digital services for critical infrastructure throughout its lifecycle.
In India, the company has more than 1,500 multidisciplinary engineering experts across eight offices. The group supports low-carbon energy and complex, regulated projects.
Role overview
The position delivers end-to-end drainage design solutions across urban, industrial, highway, airport, seaport, and railway projects.
The role spans stormwater planning and modelling, concept and detailed design, and GFC deliverables.
Experience and qualifications
- Postgraduate in Hydrology or Environmental Engineering, or equivalent.
- 5–10 years of proven drainage design experience.
- Practical exposure to site conditions and execution.
- International or overseas project experience and code knowledge are an added advantage.
Technical expertise
- Strong command of SWMM, HEC-RAS, HEC-HMS, SewerCAD/StormCAD, Civil 3D, QGIS, TUFLOW, MIKE, and HY-8.
- Expertise in rainfall-runoff estimation and flood modelling using SCS, CWC UGH, and Rational Method.
- Knowledge of CWC, Indian, and international standards for drainage and water infrastructure design.
Design and delivery
- Plan, model, and optimize stormwater systems from catchment analysis and concept through detailed design and GFC deliverables.
- Design culverts, bridges, river training works, flood protection systems, and rainwater harvesting and reuse networks.
- Produce coordinated GFC plans, longitudinal sections, cross-sections, and general arrangement details to QA/QC standards.
- Prepare technical reports, BOQs, cost estimates, and tender documents with accuracy and constructability in mind.
- Review client and contractor submissions, resolve design conflicts, and drive timely approvals.
- Identify risks and coordinate disciplines to minimize design changes during construction.
Team and coordination
- Lead and mentor teams to deliver on time and to quality expectations.
- Manage stakeholders and multidisciplinary interfaces.
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