Principal Mechanical Engineer

Skills
Analytical SkillsCalculationsClient RelationsEngineeringMechanical EngineeringPower DeliveryProject Management
Role

What the job involves

The main requirements, responsibilities and hiring steps.

Requirements

  • Bachelor’s degree in Mechanical Engineering; Master’s preferred
  • 10+ years of mechanical engineering experience in power delivery, substations, or energy infrastructure
  • Professional Engineer (P.E.) license required or preferred
  • Strong understanding of fluid mechanics, heat transfer, and mechanical systems
  • Proficiency with design and analysis software such as AutoCAD, Revit, CFD, Pipe-Flo, or Thermoflow
  • FEA software proficiency including ANSYS and/or SolidWorks
  • In-depth knowledge of industry standards including ASME, NFPA, API, IEEE, NESC, and IEC
  • Proven experience in project management, team leadership, and client relations
  • Excellent analytical, organizational, and communication skills
  • Ability to manage multiple complex projects and guide cross-disciplinary teams

Nice to have

  • Experienced
  • Technically skilled
  • Strategic
  • Client-facing
  • Collaborative
  • Detail-oriented
  • Innovative

Day to day

  • Lead mechanical engineering efforts for major power delivery projects, providing strategic technical leadership across substations, transmission lines, and grid infrastructure.
  • Oversee and review HVAC, oil containment, cooling, piping, conduit supports, and equipment enclosure designs to ensure reliable, cost-effective, and constructible solutions.
  • Guide multidisciplinary teams, mentor engineers and designers, support site visits, and collaborate with civil, electrical, and structural disciplines to deliver integrated project outcomes.