Senior Piping Designer: Lead 3D Layouts & Field Support

WorleyParsons; Baton Rouge (LA); On-site; USD 90,000 - 150,000; Full time

Job summary

Worley is seeking a Senior Piping Designer to join our Baton Rouge team, delivering piping layouts, isometrics and related design deliverables for refinery, chemical, and energy projects. You will work with 3D model environments such as E3D, SP3D, and Plant 3D, interpreting P&IDs, specs, and client standards to produce accurate outputs and support field verification.

Ideally you bring 5+ years of piping design experience, strong communication, and ability to mentor junior designers while

Qualifications

• Typically 5+ years of piping design in refining, chemical, petrochemical, industrial, or energy facilities.
• Strong experience developing piping layouts, isometrics, pipe supports, and design packages from concept through detailed design and construction support.
• Proficiency with 3D piping design/modeling tools such as AVEVA E3D, SP3D, AutoCAD Plant 3D, CADWorx, MicroStation, or similar design platforms.
• Working knowledge of P&IDs, piping specifications, line lists, equipment arrangements, piping materials, valves, specialty items, and piping design standards.
• Familiarity with ASME B31.3 and applicable industry codes, standards, and safe design practices.
• Experience supporting brownfield revamp work, tie-ins, field verification, construction support, and as-built documentation.
• Ability to work independently on complex assignments while collaborating effectively within a multi-discipline project environment.
• Strong communication, organization, problem-solving, and attention to detail.

Responsibilities

• Develop piping layouts, general arrangements, isometrics, pipe supports, and related design deliverables for capital and maintenance projects.
• Create and maintain piping design information in 3D model environments such as E3D, SP3D, AutoCAD Plant 3D, or similar tools.
• Interpret and apply P&IDs, line lists, piping specifications, equipment data, vendor information, and client standards to produce accurate design outputs.
• Coordinate closely with piping leads, engineers, process, mechanical, civil/structural, instrumentation, electrical, stress, and project teams to resolve design issues and ensure integrated deliverables.
• Support model reviews, design reviews, clash resolution, constructability reviews, and client coordination meetings.
• Assist with material take-offs, valve lists, specialty item lists, tie-in schedules, and other project control documents as needed.
• Maintain design progress information and support accurate progress tracking through project tools and databases.
• Provide field support for walkdowns, site verification, construction questions, as-building, and design changes.
• Review deliverables for quality, completeness, safety, constructability, and compliance with Worley, client, and industry standards.
• Mentor junior designers and support team knowledge sharing, checking, and continuous improvement activities.

Skills

Piping Design

3D Modeling

AVEVA E3D

SP3D

AutoCAD Plant 3D

P&IDs & Specs

ASME B31.3

Navisworks

Education

Associate degree

Tools

Navisworks

SmartPlant Review

AutoCAD Plant 3D

CADWorx

MicroStation

Job description

Worley is seeking a Senior Piping Designer to join our Baton Rouge team, delivering piping layouts, isometrics and related design deliverables for refinery, chemical, and energy projects. You will work with 3D model environments such as E3D, SP3D, and Plant 3D, interpreting P&IDs, specs, and client standards to produce accurate outputs and support field verification.

Ideally you bring 5+ years of piping design experience, strong communication, and ability to mentor junior designers while