Mechanical Draughtsman Onsite (Chennai, India)

Dover; Chennai District; On-site; INR 600,000 - 900,000; Full time

Job summary

Dover is seeking a skilled Mechanical Draughtsman in Chennai, India to prepare detailed drawings for water and wastewater treatment plants and related infrastructure. The role requires 5+ years of experience and proficiency in AutoCAD, with BIM tools a plus.

Responsibilities include incorporating design changes, maintaining revision control, and supporting site teams with drawings and handover documentation.

Qualifications

• Graduation or diploma/ITI in mechanical engineering.

Responsibilities

• Prepare detailed drawings using AutoCAD, Revit, or other CAD software based on engineering inputs.
• Interpret and incorporate design changes, redlines, and markups from engineers.
• Ensure drawings comply with project specifications, industry standards, and local codes.
• Coordinate with civil, structural, and process teams to ensure clash-free designs.
• Maintain drawing documentation and revision control.
• Assist in preparing as-built drawings and documentation for project handover.
• Support site teams with drawing clarifications and updates as needed.

Skills

AutoCAD

3D modeling

Clash detection

P&IDs

Reading drawings

Communication

Coordination

Education

Graduation in Mechanical Engineering

Diploma in Mechanical Engineering

ITI in Mechanical Engineering

Tools

AutoCAD

Revit

Navisworks

BIM tools

Job description

Job Title: Mechanical Draughtsman

Location: Chennai, India

Experience: 5+ years

Job Summary: We are seeking a skilled and detail-oriented Mechanical Draughtsman with experience in the Water Treatment industry to join our engineering team. The ideal candidate will be responsible for preparing accurate and detailed drawings and layouts for water and wastewater treatment plants, pumping stations, and related infrastructure projects.

Key Responsibilities

• Prepare detailed drawings using AutoCAD, Revit, or other CAD software based on engineering inputs.


• Interpret and incorporate design changes, redlines, and markups from engineers.


• Ensure drawings comply with project specifications, industry standards, and local codes.


• Coordinate with civil, structural, and process teams to ensure clash-free designs.


• Maintain drawing documentation and revision control.


• Assist in preparing as-built drawings and documentation for project handover.


• Support site teams with drawing clarifications and updates as needed.

Qualifications

• Graduation in Mechanical or Diploma or ITI in Mechanical Engineering.


• Above 5 years of experience as a Mechanical Draughtsman, preferably in the water treatment or infrastructure sector.


• Candidate must have experience working in STP plants


• Proficiency in AutoCAD; knowledge of Revit, Navisworks, or BIM tools is a plus.


• Strong understanding of MEP systems in water and wastewater treatment facilities.


• Ability to read and interpret technical drawings and specifications.


• Good communication and coordination skills.

Preferred Skills

• Familiarity with international standards (e.g., ASME, NFPA, IEC).


• AutoCAD 2D


• Good to have 3D modeling and clash detection.


• Experience in P&IDs and process flow diagrams.