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Water Treatment Engineer

Date Posted: Oct 14, 2026

Job Detail

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    Location Chennai, Tamil Nadu, India
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    Job Type: Full Time/Permanent
  • schedule
    Shift:
  • analytics
    Career Level:
  • group
    Positions:
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    Experience:
  • male
    Gender: No Preference
  • school
    Degree:
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    Apply Before: Dec 07, 2026

Job Description

The candidate should be with a Master or Bachelor degree in Chemical Engineering or Mechanical Engineering with an experience of design the Produced Water Treatment plant in Industrial applications. The person may be engaged in a Water Treatment Company designing the Produced Water Treatment Plant or in an Engineering consultancy with hands on experience in designing a Water Treatment Plant.

Person with Environmental Engineering background may be considered based on their on job exposure and expertise on designing Produced Water Treatment Plant in Industrial applications.

 

Complete process design of 

  1. Produced Water Treatment Plant (PWTP):

1.1 Design of PWTP with Oil removal, polishing, sludge treatment and flare system.

Oil removal includes primarily IGF (Induced Gas Floatation), Dissolved Gas Floatation (DGF) etc. 

Polishing units comprising of Nut-shell filers.

Sludge treatment includes complete handling and disposal system. These sludge are only those separated out during the operation of oil removal units and polishing units.

Flare includes required gas handling system in connection with IGF and DGF operation 

  

Person should be able to generate design deliverables for complete pre-bid and post-bid engineering:

  1. Process Design Calculation
  2. Hydraulic Calculation
  3. Mechanical Equipment List
  4. Civil Unit List
  5. Electrical Load List
  6. Input for Instrument range
  7. Process Flow Diagram
  8. Mass Balance Diagram
  9. Hydraulic Flow Diagram
  10. Process & Instrumentation Diagram
  11. Plant Layout
  12. General Arrangement Drawing
  13. Hazardous Area Classification Drawing
  14. Chemical, Power and Utility Guarantee
  15. Preparation of RFQ
  16. Vendor offer Evaluation & Selection
  17. Technical Data Sheets
  18. Process Design Basis Report
  19. Operation and Control Philosophy
  20. Input for Operation and Maintenance Philosophy

 

Person should be acquainted with following codes/ standards/ manuals:

  • Refinery codes and standards as applicable for the projects in middle east and Africa

Person should be conversant with the following system design tools:

  • Relevant design tools for Produced Water Treatment Plant.

Job details

  • Business: Heavy Civil Infrastructure
  • Location: Chennai Head Qrs., Tamil Nadu
  • Experience: 4-8 years
  • CTC range: ₹9,00,000 – ₹15,00,000 a year
  • Skills: Chemical Process Engineering, Oil and Gas Process Engineering, Industrial Water Treatment, Water & Wastewater Design

Source: Larsen & Toubro careers — Read the original posting and apply

This role is listed by the employer on its own careers site. Kaam Ki Khoj does not process applications for it.

Company Overview

Larsen & Toubro
Larsen & Toubro · Mumbai, Maharashtra, India
2,569 open roles

Larsen & Toubro is an employer in the Construction/Engineering sector with operations in India. This is a directory listing maintained by Kaam Ki Khoj so that candidates can find the organisation; it is not an official company page and Kaam Ki Kh... Read More

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