Senior 3D Plant Layout Engineer – Industrial Expert

Rapsys Technologies Pte Ltd.; Austin (TX); On-site; USD 120,000 - 180,000; Full time

Job summary

Rapsys Technologies Pte Ltd. in Austin, TX is seeking a seasoned 3D Plant Layout Engineer to lead design from concept to execution.

You will build detailed 3D models, coordinate with piping, equipment, and structural teams, and mentor juniors while ensuring safety and efficiency. This on-site role requires 9+ years in plant design and expertise in AutoCAD Plant 3D, PDMS or SP3D, plus strong communication.

Qualifications

• Minimum of 9 years of professional experience in 3D plant design and layout engineering.
• Mastery of AutoCAD Plant 3D, PDMS, or SP3D.
• Strong knowledge of industrial safety codes, piping standards, and structural requirements.
• Proven ability to manage large-scale industrial projects from concept to completion.
• Excellent communication with stakeholders and site teams.

Responsibilities

• Design and develop detailed 3D models for industrial plant layouts.
• Coordinate with multidisciplinary teams to integrate piping, equipment, and structural elements.
• Conduct clash detection and resolve spatial conflicts in complex engineering models.
• Optimize plant space utilization to improve operational workflow and safety standards.
• Review and approve technical drawings and specifications for construction readiness.
• Lead design reviews and provide technical mentorship to junior engineering staff.

Skills

3D plant design

CAD software

Team coordination

Clash detection

Communication

Tools

AutoCAD Plant 3D

PDMS

SP3D

Job description

Rapsys Technologies Pte Ltd. in Austin, TX is seeking a seasoned 3D Plant Layout Engineer to lead design from concept to execution.

You will build detailed 3D models, coordinate with piping, equipment, and structural teams, and mentor juniors while ensuring safety and efficiency. This on-site role requires 9+ years in plant design and expertise in AutoCAD Plant 3D, PDMS or SP3D, plus strong communication.