Senior Computer Aided Design Designer

Job Summary: Senior Principal Piping Designer to lead complex piping design efforts and provide technical leadership in CAD systems administration, project setup, and execution using Autodesk Plant 3D.

Responsibilities: Lead piping design activities on large-scale, multi-discipline projects from concept through to construction. Develop and review piping layouts, isometric drawings, piping general arrangements, and P&IDs using Autodesk Plant 3D. Set up and administer CAD project environments, including Plant 3D configuration, specs, catalogs, templates, and folder structures. Manage CAD standards and ensure compliance across projects and teams. Troubleshoot CAD-related issues, provide user support, and implement solutions to improve workflows and productivity. Coordinate with other engineering disciplines to ensure model integration and minimize clashes. Conduct and lead 3D model reviews using tools such as Navisworks. Provide mentorship, technical support, and guidance to piping designers and drafting teams. Assist with field reviews, redlines, and construction support activities as needed. Maintain up-to-date knowledge of industry codes, client standards, and design practices.

Required Qualifications: Grade 12 high school diploma (or equivalent) required & associates degree preferred. Minimum 12 years of progressive experience in piping design within engineering, EPC, or industrial environments. Advanced experience with Autodesk Plant 3D, including project setup, catalog and spec development, and tool customization. Proven track record in CAD administration, including system setup, configuration, deployment, and standards enforcement. Strong knowledge of piping systems, materials, and supports in accordance with industry codes and practices (ASME, ANSI, API, etc.). Ability to lead a design team and coordinate effectively across disciplines. Proficient with AutoCAD and familiar with Navisworks for 3D coordination and clash detection. Excellent communication (written and verbal) and organizational skills. Strong attention to detail and commitment to design quality. In depth knowledge and/or use of Tier I or Tier II 3D modeling software (e.g. S3D, PDMS, PDS, CADWorx, etc.). Knowledgeable of piping related industry standards. Aptitude with Software (Microsoft Office Suite). Strong team-player attitude. Knowledge of P&IDs and Piping Specifications and Standards. Capable of working independently.

Preferred Qualifications: Additional technical training or certification in CAD, piping design, or engineering technology. Experience in industries such as oil & gas, petrochemical, mining, energy, or water infrastructure. Familiarity with other design tools such as Revit, SmartPlant 3D, or AVEVA E3D. Ellaway Blues Consulting is an Equal Opportunities Employer and welcomes applications from all qualified candidates.