Senior or Principal HV Electrical Engineer or Manager

Hecate Energy is seeking a mid to senior-level High Voltage Electrical Engineer or Engineering Manager to facilitate the engineering, procurement, and construction of project substations and transmission lines for Hecate Energy’s 40 GW development project pipeline. The position will be able to build bottoms up cost estimates for High Voltage Power systems and maintain best-in-class relationships with critical materials vendors. This position has the option to include more general project management of solar and storage assets in construction if desired. The specific title, responsibilities, and compensation package for this position will be commensurate with experience. This position will report to the SVP of Engineering or the CTO.


  • Create internal conceptual and preliminary designs of project substations and transmission lines for purposes including interconnection, permitting, project sales, and construction preparation
  • Lead value-engineering  design optimization and support performance and loss modeling
  • Maintain Scopes of Work, manage consultants, and review deliverables for 3rd Party design packages from a 10% level to Issued For Construction (IFC) drawings and studies
  • Understand applicable codes, design standards, and technical requirements for substations and transmission lines and ensure they are met throughout the engineering, procurement, and construction process
  • Support evaluation and procurement of major equipment including HV and MV transformers
  • This position may include occasional travel to project sites and other locations


  • 3-10+ years of high voltage electrical engineering experience, EIT/PE preferred
  • Utility scale solar design experience preferred
  • Bachelor’s degree or greater in electrical engineering
  • Experience with transmission line and substation design and protection schemes
  • Comfort bringing sense to ambiguity and driving forward one’s technical initiatives
  • Self-awareness of one’s quirks and appreciation for those of teammates

Compensation and Benefits

  • Competitive compensation package commensurate with experience
  • Excellent health insurance, 100% of premiums covered by employer
  • 401k plan to be implemented in Q4 2022
  • Highly flexible PTO and sick leave policy
  • Hybrid working arrangements (combination of in-office (Chicago) and work-from-wherever)
  • Biannual company retreats, fully stocked pantries, in-office music performance space

Hecate Energy

Hecate Energy is one of the largest renewable energy developers in the U.S. With a team of 60 (and growing!), Hecate develops renewable energy and energy storage projects across North America. The Company was founded in 2012 by a team of energy industry veterans who have worked together for over 25 years. Hecate has developed over $3 billion worth of renewable energy projects, executed over 6,100 MWac of renewable power purchase agreements (PPAs), and built an active project pipeline over 40 GW. Hecate Energy also develops and operates a portfolio of energy storage projects through its Hecate Grid subsidiary.

Hecate Energy is an equal opportunity employer


  • Date Posted: August 12, 2022
  • Location: Chicago, IL
  • Job Title: Senior or Principal HV Electrical Engineer or Manager
  • Job Type: Full-Time