Senior EPC Project Engineer - ARB, Inc.
Primoris Services·Full Time·Posted October 9, 2026
- Location
- California — city not specified + 2 more
- Pay
- $125k – $160k
Lead engineering coordination for EPC power generation and energy storage projects with ARB, Inc. in California.
What similar roles post
Senior project engineers in California
$118k–$125k
Middle half of 6 posted jobs, last 12 months
Mostly from states that require posted pay.
This job’s pay is above the middle half.
What comes with it
- Per diem available if eligible
Job Summary
ARB, Inc. is hiring a Senior EPC Project Engineer to coordinate engineering work through design, construction, and commissioning on power generation and energy storage projects. The role is based at an active project site and reports to the Project Manager.
Project Details
Support EPC projects in power generation and energy storage, with work spanning engineering, construction, and commissioning. ARB delivers energy infrastructure projects across the U.S., including power generation and renewables.
Responsibilities
- Coordinate engineering activities and deliverables with subcontractors, owners, vendors, construction teams, and regulatory agencies.
- Review engineering documents and facilitate constructability reviews, design optimization, and technical issue resolution.
- Manage project records, including RFIs, submittals, drawings, specifications, and change documentation.
- Lead and mentor field engineers and document control staff.
- Support construction sequencing, commissioning, and project change management.
- Promote safe work practices and ensure engineering work meets quality standards and applicable codes.
Required Experience
- Bachelor’s degree in electrical engineering, mechanical engineering, or a related discipline.
- At least five years of EPC project experience; power generation, renewables, or energy storage experience preferred.
- Experience supporting large, complex EPC projects from engineering through construction.
- Knowledge of document control systems, RFIs, and submittals.
- Proficiency with Microsoft Office, Bluebeam, and 3D model review software; working knowledge of Primavera P6.
- Willingness to travel regularly to active project sites.
Compensation and Benefits
Annual salary of $125,000-$160,000. Per diem is available if eligible. Benefits include medical, dental, vision, disability coverage, 401(k) with company match, paid time off, an employee stock purchase plan, pet coverage, and legal assistance coverage.
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Other openings at Primoris Services
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What similar roles post
Senior project engineers in California
$118k–$125k
Middle half of 6 posted jobs, last 12 months
Mostly from states that require posted pay.
This job’s pay is above the middle half.
Senior EPC Project Engineer - ARB, Inc.