Sales Engineer – Wastewater Treatment Plants

Koshish ReWATER; Dadri; On-site; INR 600,000 - 1,000,000; Full time

Job summary

Koshish Sustainable Solutions Pvt. Ltd. is seeking a dynamic Sales Engineer to drive sales and growth for wastewater treatment plant solutions.

You will lead lead generation, engage in technical discussions, prepare techno-commercial proposals, manage client relationships, and steer the complete sales cycle for STP, ETP and ZLD. The role requires 2–5 years of B2B sales/BD experience in wastewater or environmental solutions, with a focus on cross-sector opportunities and strong English

Qualifications

• Bachelor's level engineering degree in chemical, environmental, mechanical, civil or biotech fields; MBA is a plus.
• 3–6 years of B2B sales/BD experience in wastewater or related sectors.
• Experience with industrial/commercial clients and achieving sales targets.

Responsibilities

• Identify and develop new business opportunities across industrial, commercial, infra, manufacturing and utilities.
• Generate leads via cold calls, networking, references, LinkedIn, consultants and channel partners.
• Build and maintain a strong sales pipeline across target sectors.
• Conduct customer meetings, presentations and technical discussions to understand project requirements.
• Promote wastewater treatment solutions and prepare techno-commercial proposals.
• Coordinate with engineering for feasibility studies, process design inputs, site surveys and proposals.
• Analyze customer requirements and recommend STP/ETP/ZLD/RO solutions.
• Prepare cost estimates, scope documents and commercial quotations.
• Negotiate pricing and terms to close opportunities.

Skills

Wastewater know-how

STP/ETP/ZLD/RO

Cost estimation

CRM proficiency

Education

Bachelors in Eng disciplines

MBA (Sales/Marketing)

Tools

CRM software

Job description

Company: Koshish Sustainable Solutions Pvt. Ltd.

Job Type: Full-Time

Department: Business Development and Sales

Experience: 2–5 Years

Job Summary

Koshish Sustainable Solutions Pvt. Ltd. is looking for a dynamic and technically sound Sales Engineer to drive sales and business growth for Wastewater Treatment Plant solutions. The candidate will be responsible for lead generation, technical discussions, solution selling, techno-commercial proposal preparation, client relationship management, and complete sales cycle management for STP, ETP, ZLD.

Business Development & Sales

• Identify and develop new business opportunities in industrial, commercial, infrastructure, manufacturing, institutional, and utility sectors.
• Generate leads through cold calling, networking, references, LinkedIn, consultants, channel partners, and industrial associations.
• Build and maintain a strong sales pipeline across manufacturing plants, pharmaceutical companies, food processing units, commercial buildings, hospitals, hotels, educational institutions, and infrastructure projects.
• Conduct customer meetings, presentations, and technical discussions to understand project requirements.
• Promote wastewater treatment solutions .
• Prepare and present techno-commercial proposals for wastewater treatment projects.
• Coordinate with engineering teams for feasibility studies, process design inputs, site surveys, and proposal preparation.
• Analyse customer requirements and recommend suitable solutions including:

• Sewage Treatment Plants (STP)
• Effluent Treatment Plants (ETP)

• Prepare cost estimations, project scope documents, and commercial quotations.
• Negotiate pricing and commercial terms to close business opportunities.

Client Relationship Management

• Build strong relationships with Plant Heads, Facility Managers, Purchase Managers, Project Heads, Consultants, and key decision-makers.
• Ensure regular customer follow-up and manage relationships throughout the sales cycle.
• Address customer queries and provide technical support during pre-sales activities.

Market Expansion

• Identify emerging markets, industrial clusters, and new business opportunities.
• Develop relationships with consultants, contractors, architects, EPC partners, and industry stakeholders.
• Participate in trade fairs, exhibitions, seminars, and industry networking events.

Project Coordination & Reporting

• Act as a communication bridge between clients and project execution teams.
• Ensure smooth handover after project order confirmation.
• Maintain CRM records and sales pipeline updates.
• Submit weekly/monthly reports and sales forecasts.
• Track market intelligence, pricing trends, and competitor activities.

Required Qualifications

• Bachelor’s degree in chemical engineering, Environmental Engineering, Mechanical Engineering,Civil Engineering, Biotechnology, or related discipline
• MBA (Sales/Marketing) will be an added advantage

Experience Requirements

• 3–6 years of experience in B2B Sales, Technical Sales, or Business Development in wastewater treatment, water treatment, EPC, utilities, or environmental solutions industries
• Experience handling industrial and commercial clients
• Proven track record of achieving sales targets and managing high-value projects

Required Skills

Technical Skills

• Strong understanding of wastewater treatment technologies and processes
• Knowledge of STP, ETP, ZLD, RO.
• Cost estimation and project coordination
• CRM software knowledge

Core Competencies

• Technical Sales
• Analytical Thinking

Note: Candidate should possess excellent spoken and written English communication skills, with the ability to confidently conduct client meetings, technical presentations, business discussions, and professional communication with customers and internal teams.