Designation: Engineer-Designing, Costing & Proposal

Department: Design, Costing and Proposal

Work Experience: 2-5 Years.

Qualification: Environmental Engineering, Chemical Engineering, Mechanical Engineering, or a related field

Location: Ahmedabad, Gujarat

Reports To: Head-Designing, Costing & Proposal

Functionally Coordinates with: HODs

The Designing, Costing & Proposal Engineer will be responsible for designing treatment systems, preparing cost estimates and developing technical proposals for water and wastewater treatment projects. This role requires a strong understanding of process design, cost analysis and proposal preparation to support sales and project execution.

Key Responsibilities:

Design & Engineering:

- Develop & update process flow diagrams (PFDs) and piping & instrumentation diagrams (P&IDs;) for water treatment systems.
- Select and size equipment such as pumps, membranes, filters and chemical dosing systems based on project requirements.
- Ensure designs comply with industry standards, environmental regulations and client specifications.
- Proficiency in AutoCAD
- Positive Knowledge of water treatment technologies (RO, UF, MBR, STP, ETP, etc.).
- Expertise in designing WTPs, WWTPs for Domestic as well as Industrial applications
- Preparing plant as well as equipment layout for WTP as well as WWTPs
- Visiting Customers, their engineering team for dito discussment philosophy and provide

solutions as and when need arises.

Cost Estimation & Pricing:





- Prepare detailed cost estimates for water, wastewater treatment plants & other plants.
- Evaluate vendor quotations, material costs and labour charges to ensure competitive pricing.
- Improve design and equipment selection to balance performance and cost-effectiveness.

Proposal & Documentation:

- Develop technical and commercial proposals, including scope of work, specifications and pricing.
- Prepare bid documents and respond to tenders in collaboration with the sales team.
- Coordinate with cross-functional teams (procurement, sales and project management) to finalize proposals.
- Ensure that the timelines for submitting proposals to clients are adhered to (as per attached annexure).

Client & Vendor Coordination:

- Communicate with clients to understand project requirements and provide technical support.
- Collaborate with vendors and suppliers for equipment selection and cost negotiation.
- Conduct site visits and assessments when necessary.

Soft Skills:

- Good Communication skills
- Managerial skills, people management
- Strengthening the DCP Department
- Punctuality
- Go Getter Approach
- Ability to listen to details
- Should Possess a Positive Attitude
- Should have an excellent understanding of Project & its commercial aspect.
- Should be able to communicate effectively about commercial aspects of the project with internal & external customers.
- Should Have a Clarity of Thoughts

📌 DCP Engineer (India)
🏢 Flow Dynamics India
📍 India