Hydrologist / Drainage Planning Expert at Hunarstreet Technologies pvt ltd · Dwarka, Delhi · 3 - 10 years · ₹4L - ₹7L / yr · Posted 1 Jan 2026
Hydrologist / Drainage Planning Expert
at Hunarstreet Technologies pvt ltd
Role Overview
The Hydrologist / Drainage Planning Expert will lead hydrological, hydraulic, and drainage design
tasks across infrastructure, transportation, water resources, and urban development projects. The
role involves rainfall-runoff analysis, watershed delineation, hydraulic modelling, flood-risk evaluation,
stormwater drainage design, and integration of survey and geospatial datasets such as LiDAR, drone
imagery, DEMs, and topographic survey data. The candidate will collaborate with multidisciplinary
teams and prepare technical reports, drawings, and engineering-ready deliverables.
Key Responsibilities
• Conduct rainfall-runoff analysis using standard hydrological methods.
• Perform catchment delineation, infiltration assessment, and runoff estimation.
• Analyse rainfall, discharge, and historical flood data.
• Develop hydraulic models using HEC-RAS, HEC-HMS, SWMM, or equivalent tools.
• Design stormwater drainage systems including channels, culverts, and outfall structures.
• Prepare GL–IL sheets, drainage profiles, and hydraulic gradient calculations.
• Integrate survey datasets such as LiDAR, DEMs, and drone orthomosaics.
• Identify drainage bottlenecks and propose mitigation measures.
• Prepare hydrology reports, calculations, drawings, and GIS layers.
• Coordinate with GIS, CAD, LiDAR, Survey, and engineering teams.
• Conduct field visits for drainage assessment and validation.
Key Performance Indicators (KPI)
• Accuracy of hydrological and hydraulic calculations.
• Quality and completeness of drainage design deliverables.
• Timely submission of reports and drawings.
• Reduction of rework and improved dataset integration.
• Client acceptance of deliverables with minimal revisions.
• Effective interdisciplinary communication and coordination.
Skills & Competencies
• Strong understanding of hydrology, surface water drainage, and hydraulics.
• Knowledge of modelling tools such as HEC-RAS, HEC-HMS, SWMM, or MIKE.
• Proficiency in GIS tools (ArcGIS/QGIS) for terrain and watershed analysis.
• Ability to interpret LiDAR point clouds, DEMs, and topographic data.
• Familiarity with AutoCAD/Civil 3D for drainage drawings.
• Strong analytical, problem-solving, and documentation skills.
• Good communication and technical writing abilities.
Educational Qualifications
• M.Tech/M.Sc in Hydrology, Water Resources, Civil Engineering, or Environmental Engineering.
• B.Tech (Civil) with strong hydrology knowledge may also apply.
• Training/certifications in hydraulic modelling tools preferred.
Experience Requirements
• 3 to 12 years of experience in hydrology, drainage planning, stormwater modelling, or water
resource engineering.
• Experience integrating LiDAR/drone-based datasets is an added advantage.
Shubham Vishwakarma
Full Stack Developer - Averlon
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Key Responsibilities at this Role
- Lead detailed engineering of open and closed-loop water systems.
- Design cooling water, condenser cooling water, cooling towers, raw water, sea water intake, and water treatment systems.
- Engineer RO, SWRO, DM, UF, wastewater, ZLD, STP, and chemical dosing systems.
- Prepare and review PFDs, P&IDs, water balance diagrams, equipment layouts, GAs, and datasheets.
- Perform hydraulic calculations, pump sizing, pipe sizing, and pressure drop analysis.
- Develop equipment specifications, BOQs, and technical documentation.
- Review vendor drawings, conduct technical bid evaluations (TBE), and resolve technical queries.
- Coordinate with multidisciplinary teams (Process, Mechanical, Civil, Electrical, and Instrumentation).
- Ensure compliance with ASME, API, IS, CPCB, and environmental standards.
- Participate in HAZOP, design reviews, audits, and support construction and commissioning.
Bengaluru || 20 - 25 LPA || WFO (5 Days)
Apply with your resume here: 82 00 83 16 81
· Minimum 18 years of overall experience in infrastructure/water supply project execution.
· Candidate must have independently handled and successfully completed at least 2–3 Water Supply Scheme Projects as Project Manager.
· Candidates having experience in Jharkhand Urban Water Supply / Urban Infrastructure Projects will be given priority.
· Experience in JJM / Rural Water Supply / Urban Water Supply Schemes will be highly preferred.
· Strong experience in managing end-to-end project execution, from planning to commissioning and handover.
· Experience in handling large-scale pipeline networks, WTP, Intake Well, ESR/OHSR, CWR, pumping stations, distribution networks and allied water supply infrastructure.
· Should have sound knowledge of BOQ, drawings, specifications, work planning, resource planning and project scheduling.
· Experience in coordinating with Jal Jeevan Mission, PHED, JUIDCO, State Government departments, consultants and other statutory authorities.
· Strong understanding of contract management, billing, variations, claims, EOT, DPR/BOQ and client requirements.
· Should be capable of managing multiple project teams, contractors, subcontractors, engineers and site personnel.
· Responsible for achieving project time, cost, quality and execution targets.
· Should have strong leadership, decision-making, coordination and problem-solving skills.
· Good knowledge of MS Project , MS Excel, AutoCAD and project documentation will be preferred.
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon