Senior Piping Designer

Workcog Inc; Phoenix (AZ); On-site; USD 110,000 - 140,000; Full time

Job summary

Workcog Inc. in Phoenix, AZ is seeking a Senior Piping Designer to lead Plant 3D piping design for Oil & Gas EPC projects.

Requires 7+ years of experience, hands-on Plant 3D and Navisworks skills, and coordination with Civil/Structural/Electrical/Instrumentation teams. Onsite role; candidates must be based in the USA with no sponsorship requirement and be available within 15 days.

US work authorization is required; visa sponsorship is not offered.

Qualifications

• 7+ years of experience in Oil & Gas / EPC environments.
• Seniority: Senior Piping Designer.
• Strong hands-on Plant 3D design, isometrics, GA drawings and 2D extraction.

Responsibilities

• Lead Plant 3D piping design tasks for EPC projects.
• Coordinate with Civil, Structural, Electrical and Instrumentation teams.
• Support client coordination and project deliverables.
• Join on-site within 15 days and operate with US work authorization.

Skills

Piping design

3D modeling

Cross-functional coordination

Tools

Autodesk Plant 3D

Navisworks

Job description

Job Title: Senior Piping Designer – Plant 3D

Location: Phoenix, AZ

Please note that this position is not eligible for visa sponsorship. Candidates must have independent US work authorization.

Position Overview:

We are looking for a Senior Piping Designer with 7+ years of experience in the Oil & Gas / EPC industry.

Key Requirements:

• Strong hands-on experience with Autodesk Plant 3D for 3D piping design, routing, equipment modeling, isometrics, and GA drawings.
• Experience with Navisworks, clash detection, pipe racks, MTO/BOM, and 2D drawing extraction.
• Knowledge of ASME, API, ANSI, and ASTM standards.
• Experience coordinating with Civil, Structural, Electrical, and Instrumentation teams.
• Must be currently based in the USA with valid US work authorization and no sponsorship requirement.
• Onsite/Work from Office role; candidates should be available to join within 15 days.
• EPC/Plant Engineering and client coordination experience preferred.