Lead Electrical Engineer Job at RK Mechanical, Inc. (Aurora)

Lead Electrical Engineer

RK Mechanical, Inc.

Location:
United States , Aurora

Category:
IT - Administration

Contract Type:
Not provided

Salary:

155.00 - 185.00 USD / Year

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Job Description:

The Lead Electrical Engineer is a senior-level technical expert responsible for designing, integrating, and optimizing power distribution systems for RK Mission Critical’s modular electrical product designs. This position leads complex electrical design efforts involving UPS systems, switchboards, and switchgear integration while providing advanced technical guidance to engineering, production, and field teams. The Lead Electrical Engineer ensures all electrical systems are engineered for code compliance, reliability, safety, and manufacturability within a modular production environment.

Job Responsibility:

Lead the electrical design for modular infrastructure supporting mission-critical applications
Develop and review single-line diagrams, schematics, and wiring layouts for both AC and DC systems
Lead and interpret the design and integration of Building Management Systems (BMS), security, controls, and networking infrastructure
Utilize AutoCAD, Revit, and other electrical design platforms to develop detailed models, layouts, and construction drawings
Evaluate and specify electrical components including transformers, busways, panel boards, cable tray, cable bus etc.
Partner with supply chain and operations teams to review vendor equipment designs, verify technical data, and approve submittals
Provide technical feedback during shop drawing and build reviews
Ensure compliance with NEC, NFPA 70/70E, UL, IBC, and IEC standards
Lead efforts to improve electrical design standardization
Provide technical mentorship to Electrical Engineers and Designers
Act as a subject matter expert for all electrical power integration and modular system challenges

Requirements:

Must be a U.S. Citizen
Bachelor’s degree in Electrical Engineering or equivalent technical field
8+ years of relevant electrical engineering, design and integration experience in critical power systems, modular data centers, or large-scale electrical infrastructure
Proven expertise with UPS systems, switchboards, and switchgear integration in prefabricated or modular environments
Deep understanding of power distribution design, protective device coordination, and load flow analysis
Proficiency with AutoCAD, Revit, or equivalent electrical design platforms
Demonstrated ability to lead cross-functional collaboration between engineering, manufacturing, and field execution teams
Strong knowledge of electrical codes and standards (Uptime, NEC, NFPA 70/70E, IEEE, UL)
Excellent analytical, communication, and problem-solving skills with a focus on manufacturability
Strong background in DFM/DFA principles applied to electrical assemblies
Proven track record of developing and implementing design standards and best practices across teams or product lines and system reliability
Ability to work independently while driving technical excellence across multiple projects simultaneously
Ability to lift and carry 51 to 75 lbs. occasionally, and/or 31 to 45 pounds of force frequently, and/or greater than negligible up to 16 to 22 pounds of force constantly to move objects
Comply with all company policies and procedures
Prompt, punctual, and regular attendance during core business hours, in an office environment (not a telecommuting position)
Ability to occasionally travel between corporate offices and jobsites within the Greater Denver Area, during work hours
Ability to occasionally travel within the US but is not anticipated to exceed 10%

Nice to have:

Master Degree in Electrical or Power Systems Engineering is a plus
Professional Engineer (PE) license is a plus

What we offer:

Competitive benefits to support your growth and well-being
Hands-on training and development opportunities through RK University
Accredited apprentice program

Additional Information:

Job Posted:
January 04, 2026

Employment Type:

Fulltime

Work Type:

On-site work

RK Mechanical, Inc. - All Job Offers

Job Link Share:

Lead Electrical Engineer

RK Mechanical, Inc.

Location:
United States , Aurora

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 04, 2026

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