Senior Proposal Engineer –

- Water &
- F&B; Process Solutions

Company: Ace Technologies

Location: Borivali, Mumbai

Experience: 5–8 Years

CTC: ₹6–9 LPA

Industry: Water Treatment / Food &

- Beverage Process Solutions

About The Role

Ace Technologies is looking for a Senior Proposal Engineer –

- Water &
- F&B; Process Solutions to manage the technical and engineering aspects of proposals for water treatment projects.

The role involves reviewing tender documents and customer requirements, developing suitable water treatment process schemes, preparing techno-commercial proposals, carrying out equipment sizing and cost estimation, and coordinating with sales, manufacturing, projects, service, suppliers, and clients throughout the sales cycle.

The ideal candidate should have strong experience in water treatment proposal engineering, with knowledge of RO, UF, DM, MGF, ACF, UV systems, process documentation, cost estimation, and techno-commercial offer preparation.

Key Responsibilities

- Review tender documents, technical specifications, and customer requirements.
- Develop optimal water treatment process schemes based on project requirements.
- Prepare Mass Balance and equipment parameters.
- Design and develop systems involving:
- MGF
- ACF
- RO
- UF
- DM Plant
- UV

- Perform RO/UF membrane projections and system design using relevant software.
- Prepare OPEX calculations, equipment layouts, and technical specifications.
- Prepare complete technical and commercial proposals, including:

- PFDs
- P&IDs;
- BOQs
- Deviation Lists
- Cost Estimation Sheets
- OPEX Calculations
- Line Sizing
- Hydraulic Calculations
- Valve Sizing

- Coordinate with suppliers for bought-out components and obtain relevant technical and commercial information.
- Prepare offers and quotations using SAP.




- Prepare and submit proposals within defined timelines.
- Coordinate with Sales, Manufacturing, Projects, Service, Marketing, suppliers, and clients throughout the sales cycle.
- Communicate with clients regarding technical requirements, payments, dispatches, and other project-related matters.
- Support the sales team with technical clarifications and proposal-related information.
- Ensure accuracy and completeness of technical and commercial submissions.

Required Qualifications &

- Skills

- Bachelor's degree in Chemical or Mechanical Engineering, or an Advanced Diploma in Water Quality Management.
- 5–8 years of experience in proposal preparation for Water Treatment Plants.
- Solid understanding of water treatment processes and equipment.
- Hands-on experience with RO, UF, DM, MGF, ACF, and UV systems.
- Experience in preparing PFDs, P&IDs;, BOQs, cost estimates, OPEX calculations, hydraulic calculations, line sizing, and valve sizing.
- Knowledge of AutoCAD.
- Experience with SAP will be preferred.
- Ability to work on multiple projects and coordinate with cross-functional teams.
- Strong analytical, organizational, and problem-solving skills.
- Ability to work within strict proposal submission timelines.
- Strong written and verbal communication skills.

Key Skills Proposal Engineering | Water Treatment | RO | UF | DM Plant | MGF | ACF | UV | PFD | P&ID; | BOQ | Cost Estimation | OPEX | Hydraulics | Line Sizing | Valve Sizing | AutoCAD | SAP | Techno-Commercial Proposals | Tendering

Ideal Candidate The ideal candidate will be an experienced Water Treatment Proposal Engineer with strong technical and commercial proposal preparation skills and hands-on knowledge of water treatment plant design, estimation, and documentation. Candidates with experience coordinating across Sales, Projects, Manufacturing, Service, Suppliers, and Clients will be preferred.

📌 Proposal Engineer (Mumbai)
🏢 Giri Consultancy
📍 Mumbai