Principal Mechanical Engineer

Westinghouse Electric Company

. Provide senior technical leadership and mechanical engineering support for Design Engineering and Plant Modification (DEPM) activities at the Columbia Fuel Fabrication Facility (CFFF) .

Posted 11/5/2026full-timeColumbia • South Carolina • United StatesLead💰 $103,200 - $129,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive technical leadership in mechanical engineering, with a strong focus on design engineering and plant modification projects. Proficient in applying engineering principles and regulatory standards to ensure compliance and quality in facility systems.

Highest-signal resume keywords

Technical LeadershipMechanical EngineeringDesign EngineeringRegulatory ComplianceFacility Systems

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Engineering DesignSystem EvaluationCalculations DevelopmentTroubleshootingProcurement EngineeringField WalkdownsConstruction OversightFactory Acceptance TestingStartup/Commissioning ServicesTechnical Documentation

Soft Skills

MentoringCommunicationCollaborationProblem-SolvingTechnical Direction

Certifications & Qualifications

Bachelor of Science (B.S.) in Mechanical EngineeringNRC Standards FamiliarityOSHA Standards Familiarity

Industry Keywords

Power IndustryManufacturingChemical PlantInstrumentation and ControlsAutomation Systems

About the role

Key responsibilities & impact

Provide senior technical leadership and mechanical engineering support for Design Engineering and Plant Modification (DEPM) activities at the Columbia Fuel Fabrication Facility (CFFF)
Lead resolution of complex technical issues and provide technical direction for design engineering and plant modification projects
Lead multidisciplinary engineering teams in the design, analysis, and evaluation of facility systems
Apply engineering principles and ASME, ANSI, API, international codes, and facility standards to system design and evaluation
Develop calculations and reports documenting design and analysis results under ASME Sections VIII, IX, and X
Conduct field walkdowns and construction oversight
Support factory acceptance testing, site acceptance testing, and startup/commissioning services
Apply procurement engineering and part optimization techniques
Diagnose and troubleshoot existing equipment
Collaborate with electrical/I&C, civil/structural, and EH&S engineers
Participate in project teams with internal and external representation
Lead customer and vendor technical discussions and present technical materials, recommendations, and design justifications
Provide technical oversight to ensure work meets scope, budget, schedule, quality, and regulatory requirements
Mentor engineers, review technical work, and promote consistent engineering methods and standards
Occasionally assist with emergent issues and after-hours calls

Requirements

What you’ll need

Bachelor of Science (B.S.) degree in Mechanical (preferred), Civil, Chemical, or Industrial Engineering
10 or more years of progressive engineering experience, including experience in facility systems, engineering design, and technical leadership
Familiarity with the power industry, manufacturing, chemical plant or instrumentation and controls and automation systems
Ability to serve as technical authority, lead complex engineering decisions, mentor engineers, and communicate recommendations to stakeholders and leadership
Understanding and ability to interpret applicable NRC and OSHA standards and regulations

Benefits

Comp & perks

Comprehensive Medical benefits which could include medical, dental, vision, prescription coverage and Health Savings Account (HSA) with employer contributions options
Wellness Programs, including Employee Assistance Program for employees and household members
401(k) with Company Match Contributions
Paid Vacations and Company Holidays
Opportunities for Flexible Work Arrangements
Educational Reimbursement and Comprehensive Career Programs
Global Recognition and Service Programs
Employee Referral Program