At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for positive.

Your impact

At Jacobs, we deliver solutions that create a more connected and sustainable future. As a Senior Engineer within our Water business, you will contribute to the planning, hydraulic modelling, and design of critical water and wastewater conveyance infrastructure projects serving communities worldwide.

Role Outline / Responsibilities

As a Senior Engineer – Conveyance, you will independently deliver engineering and modelling tasks for water and wastewater network projects while supporting project leads and collaborating with multidisciplinary teams.

Key Duties

• Undertake hydraulic modelling and engineering design of water distribution and wastewater collection systems.
• Develop and maintain hydraulic models for planning and design studies.
• Perform




• Demand and load assessments
• Capacity analyses
• Hydraulic calculations
• Network performance evaluations

• Prepare engineering designs for
• Water mains
• Sewer networks
• Rising mains
• Associated conveyance infrastructure

• Conduct network optioneering and evaluate alternative solutions.
• Prepare design calculations, technical reports, and supporting documentation.
• Assist in the preparation of capital investment plans and implementation strategies.
• Coordinate with GIS, BIM, civil, mechanical, electrical, and treatment teams.
• Review model outputs and engineering calculations for technical accuracy.
• Support preparation of client presentations and technical submissions.
• Participate in project coordination meetings and technical workshops.
• Support quality assurance and quality control activities.
• Identify technical risks and escalate issues when required.
• Provide gu

📌 Senior Engineer-Water (Kolkata)
🏢 Jacobs
📍 Kolkata