Job Details

Piping Senior Designer – Greenville, SC

$58–$67/hr | Onsite | U.S. Citizenship Required

Compa Industries is seeking an experienced Piping Senior Designer to support major engineering and construction (EPC) projects in Greenville, SC. This role is ideal for a detail-driven designer with strong 2D/3D piping experience who can independently generate high-quality piping deliverables and support multidisciplinary project execution.

About the Role

As a Piping Senior Designer, you will prepare, model, and check piping designs using advanced 3D modeling tools and CADD applications. You will provide technical support to engineering, procurement, and construction teams while coordinating design requirements with other project disciplines.

This position plays a key role in ensuring piping layouts, isometrics, and material take-offs meet project standards, constructability needs, and safety requirements.

Key Responsibilities

• Prepare and check piping designs of intermediate to advanced complexity
• Develop 3D piping layouts, equipment models, and detailed schematics
• Produce complex piping drawings including plot plans, piping plans, isometrics, and sketches
• Perform bulk material take-offs and support procurement reviews
• Assist construction and pipe fabrication teams with design clarifications
• Coordinate technical issues with engineering, project management, vendors, and clients
• Execute work according to the project scope, quality plan, and schedule
• Support field responses including RFIs and design change evaluations

Required Qualifications

• U.S. Citizenship (Mandatory)
• Associate degree in a technical field or equivalent industry experience
• 10+ years of piping design experience on EPC or industrial projects
• Proficiency in Bentley MicroStation and Intergraph Smart3D (S3D) with 3+ years of S3D experience
• Strong ability to read, interpret, and generate piping design drawings
• Experience working in multi-discipline design environments
• Knowledge of applicable DOE, federal, state, and local engineering standards
• Strong communication and cross-discipline coordination skills

Preferred Skills

• Experience with piping design in nuclear or DOE environments
• Familiarity with ASME NQA-1 requirements
• Knowledge of piping components, material availability, and cost considerations
• Practical field experience supporting construction and installation activities
• Ability to interpret P&IDs, vendor drawings, and interface documents

Why Join COMPA Industries?

For more than 30 years, Compa has supported complex engineering programs across the U.S. We offer competitive pay, career stability, and opportunities to contribute to mission-critical national projects in a collaborative, high-performance environment.