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Sp3D Jobs (NOW HIRING)

Worley

Principal Piping Designer

Baton Rouge, LA · On-site

Develop 3D models, piping layouts, and isometrics using SP3D, E3D, or similar tools. * Coordinate closely with process, mechanical, civil/structural, and stress teams. * Conduct field walkdowns ...

Holtec International

Electrical Engineer II

Camden, NJ · On-site

$110K - $130K/yr

Perform cable routing and raceway layout work in SmartPlant 3D (SP3D) or similar 3D plant design tools. * Participate in model reviews and support resolution of clashes, congestion, and routing ...

Fluor

HVAC Principal Designer(SRPPF Houston)

Greenville, SC · On-site

$95K - $176K/yr

SP3D HVAC Package, Microstation, Autocad Navigate Navisworks Size Ductwork Size HVAC Equipment Bluebeam experience Develop Air Flow Diagrams (AFDs) Develop Piping and Instrumentation Diagrams (P&IDs ...

Fluor

HVAC Principal Designer(SRPPF Houston)

Houston, TX · On-site

$95K - $176K/yr

SP3D HVAC Package, Microstation, Autocad Navigate Navisworks Size Ductwork Size HVAC Equipment Bluebeam experience Develop Air Flow Diagrams (AFDs) Develop Piping and Instrumentation Diagrams (P&IDs ...

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How much do sp3d jobs pay per year?

As of Aug 6, 2026, the average yearly pay for sp3d in the United States is $111,979.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,000.00 and $131,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in an Sp3D position?

To excel as an Sp3D Designer (Smart Plant 3D), you need expertise in 3D modeling, plant design, and a background in engineering or drafting. Familiarity with Hexagon’s Smart Plant 3D software, P&ID systems, and related design tools is critical, and technical certifications in these platforms are highly valued. Strong attention to detail, effective communication, and the ability to work collaboratively in a multidisciplinary team are important soft skills. These qualifications ensure accurate, efficient design of complex industrial projects and smooth coordination within large engineering teams.

What does an Sp3D do?

A typical day for an Sp3D Designer involves using Smart Plant 3D software to develop and modify detailed 3D models of piping, equipment, and plant layouts. You’ll collaborate closely with engineers, project managers, and other designers to ensure models meet project specifications and industry standards. Daily tasks often include reviewing project documents, coordinating with team members to resolve design issues, and updating drawings based on feedback or field changes. This role requires keen attention to translating technical data into accurate visual representations, and frequent teamwork to keep large-scale projects moving smoothly and on schedule.

What is an Sp3D?

An Sp3D job involves working with SmartPlant 3D (Sp3D), a 3D design software used primarily in the engineering and construction industries for designing process plants, piping systems, and structural components. Professionals in this role create detailed 3D models, generate engineering drawings, and ensure project specifications are met. They often collaborate with engineers and designers to develop accurate and efficient plant designs. Expertise in Sp3D is essential for roles in industries like oil & gas, petrochemicals, and power plants.

What is the salary of Sp3D?

The salary for a Sp3D (3D modeling and design) professional varies based on experience, location, and industry. Typically, Sp3D specialists earn between $60,000 and $120,000 annually, with higher salaries for those with advanced skills in 3D software and project management. Salaries may also depend on certifications and the complexity of projects handled.
More about Sp3D jobs
What are the most commonly searched types of Sp3D jobs? The most popular types of Sp3D jobs are:
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Sp3D jobs near you
Infographic showing various Sp3D job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, and 12% Contract. Highlights an 94% Physical, and 6% Remote job distribution, with an average salary of $111,979 per year, or $53.8 per hour.

Lead Electrical Designer - KOE

Sterling Engineering Inc.

Houston, TX • On-site

$60 - $70/hr

Contractor

Medical, Dental, Vision, Retirement, PTO

Re-posted 16 days ago

Job description

Title: Lead Electrical Designer – Oil, Gas & Chemical
Location: Houston, TX
Hire Type: Contract-to-Hire
Compensation: $60.00 - $70.00/hour (DOE)

Benefits: As a contract employee of Sterling, you are eligible to receive a Full Employee Benefits Package that includes paid time off, paid holidays, 3 medical plans to choose from, dental & vision plans, 401(k), and an Employee Stock Ownership (ESOP) plan.

About the Opportunity:
Sterling Engineering is seeking a Lead Electrical Designer to support Kiewit's Oil, Gas & Chemical (KOE) Group in Houston, TX. This role is ideal for an experienced electrical designer with a strong background in refining or petrochemical facilities, SmartPlant 3D (SP3D), one-line diagrams, schematics, cable tray, and duct bank design. The selected candidate will lead design efforts, provide technical guidance to junior designers, support field activities, and develop high-quality electrical designs for complex industrial projects.

Key Responsibilities:
  • Lead electrical design activities for refining and petrochemical projects.
  • Develop and review one-line diagrams, schematics, grounding plans, interconnect drawings, cable schedules, and power layouts.
  • Design cable tray systems, duct banks, and electrical equipment layouts.
  • Create and modify electrical drawings using SmartPlant 3D (SP3D) and AutoCAD.
  • Perform 3D electrical modeling and ensure designs comply with company and industry standards.
  • Serve as a field resource by supporting site walkdowns, construction activities, and resolving field design issues.
  • Review vendor documentation, RFIs, engineering changes, and as-built drawings.
  • Lead and mentor a small team of designers while coordinating with engineers, project teams, and construction personnel.
  • Analyze, inspect, and construct electrical designs while maintaining quality, schedule, and project objectives.
Qualifications:
  • Associate Degree in Electrical Engineering Technology or High School Diploma with a minimum of 5 years of relevant work experience.
  • 10–20+ years of electrical design experience in the refining or petrochemical industry.
  • Experience leading small design teams and mentoring junior designers.
  • Strong verbal and written communication skills.
  • Ability to work independently while coordinating with multidisciplinary project teams.
  • Experience performing electrical equipment layouts within electrical buildings.
  • Knowledge of electrical quality standards and industrial design practices.
Software:
  • SmartPlant 3D (SP3D) – Preferred
  • AutoCAD (Advanced)
  • MicroStation (Preferred)
  • Navisworks
  • Microsoft Office Suite
Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information.