Position Overview
We are seeking a highly experienced Senior Resource for our Water Systems Engineering Team. The ideal candidate must have at least 10,000 hours of focused, hands-on experience in the development, design, and commissioning of water filtration systems. The role requires a professional who has independently worked on pump selection, membrane sizing, filtration architecture, and complete system engineering for industrial water treatment, wastewater treatment, and drinking-water purification plants.
The selected candidate will play a central role in designing and building our 3 MLD advanced water filtration system for the XPRIZE Water Solutions Challenge. This is a senior-level engineering position requiring strong analytical abilities, deep domain knowledge in membrane science and filtration processes, and proven experience in working with multidisciplinary teams.

Key Responsibilities
1. System Design and Engineering
• Lead the complete design of a 3 MLD (Million Liters per Day) water filtration system, including pre-treatment, membrane modules, pump architecture, hydraulics,



and polishing stages.

• Develop detailed system block diagrams, P&IDs;, mass-balance calculations, hydraulic flow distribution models, and energy-use calculations.

• Perform quick, accurate engineering calculations using fundamental equations such as:

• Darcy’s Law for membrane permeability
Q=kAΔPμLQ = frac{kADelta P}{mu L}Q=μLkAΔP

• Pump power estimation
P=ρgQHηP = frac{rho g Q H}{eta}P=ηρgQH
• Osmotic pressure calculations
π=iMRTpi = iMRTπ=iMRT

• Evaluate filtration limitations, membrane fouling points, flux decline, recovery ratios, and cleaning requirements.

2. Membrane Technology and Formulations
• Work with membrane scientists to evaluate and develop recent membrane formulations, including hollow-fiber, spiral-wound, nano filtration, RO, and UF membranes.

• Select suitable membrane materials based on feed characteristics, fouling potential, water chemistry, and ta

📌 Senior Engineer (Bengaluru)
🏢 NoPo Nanotechnologies
📍 Bengaluru