Lead Piping Designer

UNAVAILABLE; Tyler (TX); On-site; USD 120,000 - 190,000; Full time

Job summary

Unknown leads as Lead Piping Designer for complex refinery projects, driving design and modeling from concept to construction isometrics. You will ensure compliance with ASME B31.3 and client standards while guiding junior designers.

The role requires expert piping layout skills and strong experience with AutoCAD Plant 3D and Navisworks, with the ability to collaborate across engineering teams and clients on both large-scale and smaller projects.

Qualifications

• 15+ years in piping design for refinery/petrochemical projects.
• At least 5 years in a Lead design capacity.
• Proven ability to interface with Project Managers, Engineers, and Clients.
• Strong knowledge of ASME B31.3 process piping and refinery layout standards.

Responsibilities

• Lead the development of 3D models in AutoCAD Plant 3D for greenfield, brownfield, and revamp projects.
• Oversee P&ID data and ensure ASME B31.3 compliance and catalog alignment.
• Manage deliverables within scope, budget, and schedule; participate in client meetings.
• Lead QA/QC reviews of P&IDs, plot plans, and calculations; coordinate clash detection.
• Mentor junior designers and develop piping discipline workflows.
• Provide field support via site walk-downs to verify as-built conditions.

Skills

Piping design

3D CAD

AutoCAD Plant 3D

Navisworks

Client interfacing

Tools

AutoCAD Plant 3D

Navisworks

Job description

Overview

Job Title: Lead Piping Designer

Overview

A Lead Piping Designer will lead the design and modeling efforts for complex refinery projects for a diverse portfolio of refinery projects for a variety of clients.

You will be responsible for the full lifecycle of design—from conceptual plot plans to final construction isometrics—ensuring all deliverables meet industry codes and project-specific standards. You will ensure full compliance with industry codes, client standards, and internal procedures. You will be responsible for developing standardized work processes and providing technical training to the team, including junior level designers.

Candidates must demonstrate expert-level piping layout proficiency and a strong command of 3D CAD environments, specifically AutoCAD Plant 3D and Navisworks. Success in this role requires the ability to interface effectively with clients, engineers, and multi-disciplinary teams across both large-scale and small-cap projects

Core Responsibilities

• Design & Modeling Leadership: Lead the development of 3D models in AutoCAD Plant 3D for greenfield, brownfield, and revamp projects.
• Oversee P&ID data consistency, manage ASME B31.3 specs and catalogs, and establish project-specific CAD procedures and drawing.
• Manage the deliverables within scope, budget, and schedule. Incorporate project criteria into layouts to meet financial and schedule goals and participate in client meetings as needed.
• Quality Assurance & Coordination: Lead the QA/QC process by reviewing P&IDs, plot plans, and calculations. Conduct interdisciplinary clash detection and lead professional client model reviews using Navisworks.
• Mentorship & Team Development: Assign work to design staff and actively train, mentor, and develop junior team members in piping discipline fundamentals and Plant 3D workflows.
• Field Support: Perform site walk-downs to verify as-built conditions and translate

Required Qualifications

• Experience: 15+ years in piping design for the refinery/petrochemical sector, with at least 5 years in a "Lead" capacity.
• Travel: Ability to travel based on project needs.
• Codes & Standards: Comprehensive knowledge of ASME B31.3 process piping and refinery layout best practices (e.g., equipment spacing, stress requirements, and maintenance access).
• Communication: Proven ability to interface with Project Managers, Engineers, and Clients to resolve technical issues and maintain project schedules.

Physical: While performing the essential functions of this job, the employee may be required to:

• Remain in a stationary position (sitting or standing) for extended periods during office work and meetings.
• Operate a computer keyboard, mouse, and other office equipment.
• Frequently communicate and exchange accurate information in person, electronically, and during virtual or telephone meetings.

Mental: While performing the essential functions of this job, the employee may be required to:

• Direct, collaborate with, and communicate with executives, clients, and project teams.
• Interpret and apply company policies, safety protocols, and written instructions.
• Perform mathematical calculations, analyze business data, and review project estimates.
• Maintain accuracy, productivity, and attention to detail while managing competing priorities in an active office environment with frequent interruptions.
• Process, retain, and manage complex project details, contractual requirements, and client data.