Plumbing Engineer

Pan-Pacific Mechanical; Fountain Valley (CA); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Employee ownership (ESOP)

401(k) matching

Career advancement opportunities

Job summary

Pan-Pacific Mechanical is seeking a technically strong Plumbing Engineer to lead design from concept through construction on major commercial, industrial, and healthcare projects. You will own deliverables in a fast-paced, production-driven environment. Ideal candidates have 5+ years of commercial plumbing design experience and proficiency in Revit, along with knowledge of plumbing codes.

PE/CPD preferred. This role emphasizes independent work and collaborative teamwork within a high-performance

Qualifications

• 5+ years of commercial plumbing design experience.
• Experience in high-production environments with multiple projects.
• Proficiency in Revit and knowledge of plumbing codes.
• PE or CPD certification preferred, not required.

Responsibilities

• Lead plumbing system design from concept through construction documents.
• Deliver high-volume, high-quality production work in a deadline-driven environment.
• Develop and coordinate detailed Revit-based 3D models with multidisciplinary teams.
• Perform system sizing, layout, and engineering calculations.
• Select and specify plumbing equipment; collaborate directly with vendors and manufacturers.
• Review and process submittals and technical documentation.
• Coordinate closely with engineering, construction, and project management teams.
• Support field operations, including troubleshooting and issue resolution.
• Maintain professional communication with clients, architects, contractors, and internal teams.

Skills

High output

Problem solving

Communication

Teamwork

Education

Bachelor's degree in Engineering, Construction Management, or related

Tools

Revit

Job description

Join the leading full-mechanical contractor in the Western U.S.—now expanding nationwide.

Pan-Pacific Mechanical is not just growing—we’re building some of the most complex, high-visibility commercial, industrial, and healthcare projects in the country. Our teams thrive in a fast-paced, design-build environment where production excellence, technical expertise, and ownership mindset are rewarded, backed by a culture that truly sets us apart. Our team members benefit from long-term career growth, strong leadership support, and a shared success model—including 100% employee ownership (ESOP), 401(k) matching, and clear advancement opportunities.

About the Role

We’re looking for a high-output, technically strong Plumbing Engineer who can operate at speed and precision in a production-driven environment. This is not a maintenance or support role—you will be a key contributor driving design on major builds, owning deliverables from concept through construction. If you excel in high-performance environments, enjoy solving complex engineering challenges, and want to design systems for iconic, large-scale facilities, you’ll thrive here.

Key Responsibilities

• Lead plumbing system design from concept through construction documents
• Deliver high-volume, high-quality production work in a deadline-driven environment
• Develop and coordinate detailed Revit-based 3D models with multidisciplinary teams
• Perform system sizing, layout, and engineering calculations
• Select and specify plumbing equipment; collaborate directly with vendors and manufacturers
• Review and process submittals and technical documentation
• Coordinate closely with engineering, construction, and project management teams
• Support field operations, including troubleshooting and issue resolution
• Maintain professional communication with clients, architects, contractors, and internal teams

Qualifications

• 5+ years of commercial plumbing design experience
• Proven ability to perform in a high-production environment, managing multiple projects and deadlines
• Strong proficiency in Revit
• Working knowledge of plumbing codes and NFPA standards
• Strong problem-solving, organizational, and communication skills
• Ability to work both independently and collaboratively
• PE (Professional Engineer) or CPD certification – preferred, not required
• Bachelor’s degree in Engineering, Construction Management, or a related field

No third-party candidates will be accepted. This job description is not intended to detail every responsibility but to provide a general overview. As the nature of business demands change, so may the essential functions of this position. Salary range reflects total compensation. We are unable to offer work sponsorship for this position.