Principal Lead Piping Designer - S3D Expert

Belcan; Baytown (TX); On-site; USD 96,000 - 99,000; Full time

Job summary

Belcan is seeking a Principal Lead Piping Designer (S3D) to drive detailed piping design and 3D modeling for complex projects. You will work under the Piping Lead with project managers and discipline leads to deliver safe, on-time, and within-budget results.

Responsibilities include creating S3D models, 2D deliverables, clash detection, and documentation updates. The role requires extensive brownfield experience and leadership across engineering teams.

Qualifications

• 10+ years of piping design experience (brownfield preferred).
• Advanced proficiency with Hexagon SmartPlant 3D (S3D) and CAD tools.
• Experience with laser scanning technologies, Leica preferred.
• Strong knowledge of piping systems, plant layouts, and standards.
• Familiarity with 3D model QC, validation and reviews.

Responsibilities

• Develop and modify 3D piping models using S3D.
• Generate 2D deliverables: isometrics and orthographic drawings.
• Perform clash detection and resolve constructability issues.
• Support project execution with tracking, troubleshooting, and expediting materials.
• Create and maintain line/tie-in/valve lists and piping packages.
• Redline P&IDs and reflect scope changes; coordinate reviews.
• Collaborate across disciplines to ensure project success.
• Assist commissioning/start-up activities as needed.

Skills

Piping design

3D modeling

2D drafting

Model reviews

Cross-functional collaboration

Tools

Hexagon SmartPlant 3D (S3D)

CAD software

Laser scanning (Leica)

Job description

Belcan is seeking a Principal Lead Piping Designer (S3D) to drive detailed piping design and 3D modeling for complex projects. You will work under the Piping Lead with project managers and discipline leads to deliver safe, on-time, and within-budget results.

Responsibilities include creating S3D models, 2D deliverables, clash detection, and documentation updates. The role requires extensive brownfield experience and leadership across engineering teams.