We are seeking a skilled and detail-oriented Process cum Proposal Engineer with experience in water and wastewater treatment systems. The ideal candidate will be responsible for designing treatment processes and preparing technical and commercial proposals for municipal and industrial water/wastewater treatment projects. This role requires coordination across cross-functional teams to deliver technically sound, competitive, and client-aligned proposals. Job Title: Process cum Proposal Engineer – Water & Wastewater Treatment Reports To: Director / CEO Key Responsibilities: 1. Process Engineering: a. Develop process designs for water and wastewater treatment systems including: Pre-treatment, clarification, filtration, biological treatment (MBR, SBR, MBBR), disinfection, sludge handling, and tertiary treatment. b. Prepare Process Flow Diagrams (PFDs), P&IDs, hydraulic profiles, and mass balances. c. Size equipment and instruments (e.g., pumps, blowers, filters, membranes). d. Conduct process calculations (e.g., loading rates, retention times, oxygen demand). e. Optimize designs for energy, footprint, and chemical consumption. f. Review vendor drawings and integrate technical inputs into designs. g. Ensure our designs meet manufacturing, technical and customer Responsibilities h. Ensure that all design projects are completed within budget and time 2. Proposal Engineering: a. Analyze RFQs, tender documents, BOQs, and client specifications. b. Prepare comprehensive technical proposals, compliance statements, and bid clarifications. c. Coordinate with costing, procurement, and project teams for pricing and vendor quotations. d. Support sales and business development teams in technical presentations and meetings. e. Ensure proposals meet technical standards, client expectations, and project budgets. f. Collaborate with product development teams to provide feedback and suggestions based on service performance. Qualifications Education: B.E./B.Tech in Environmental, Chemical, or Mechanical Engineering. Experience: 2–6 years in process and proposal roles in the water and wastewater treatment sector. CAD experience Proficient in Solidworks Strong organizational and communication skills Preferred: Experience with design-build (DB) or EPC projects in municipal or industrial segments. Exposure to sustainability metrics and green design practices. Contact – 9158797250 (HR Manager) hr@wateria.in 8459148161 (Director) sales@wateria.in Show more Show less