Sales engineer – package type sewage treatment plants – STP

Closing on: Aug 11, 2026

We are introducing advanced package-type sewage treatment plants to the Sri Lankan market and are seeking dynamic technical professionals to expand our wastewater treatment business.

Responsibilities

  1. Promote package-type sewage treatment plants and wastewater solutions
  2. Meet consultants, architects, contractors, factories, hotels, apartments, and developers
  3. Conduct technical presentations and customer meetings
  4. Prepare proposals, BOQs, and technical submissions
  5. Handle project coordination and follow-ups
  6. Develop long-term business relationships
  7. Achieve project sales targets and pipeline development

Qualifications

  1. Degree/diploma in environmental, chemical, mechanical, civil engineering or water technology
  2. Minimum 1–3 years experience in engineering or technical sales preferred
  3. Knowledge in wastewater treatment/STP/ETP systems is an advantage
  4. Ability to understand technical drawings and BOQs
  5. Strong presentation and negotiation skills
  6. Good command of English & Sinhala
  7. Valid driving/riding license
  8. Willingness to travel island wide

Preferred skills

  1. Knowledge of STP systems
  2. Experience with consultants and construction projects
  3. Proposal preparation and project coordination

We offer an attractive salary package, project sales incentives, fuel allowance/vehicle allowance, mobile allowance, EPF/ETF and professional career development.

When applying

Please email your CV with expected salary and contact details of two non-related referees.

Company: Enviro Water Systems (Pvt) Ltd
Company email: [email protected]
Job Location: Welmilla
Job Category: Sales / Marketing / Merchandising
Job Type: Full Time

Apply now

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