Renewable Energy Engineering Team Members

Billings, MT or Phoenix, AZ

ECI is a nationwide consulting and EPC firm that is one of the largest providers of engineering-construction services to the renewable energy industry with over 50 projects currently in progress. We are responsible for some of the world’s largest and most complicated battery storage systems being constructed nationwide.

Typical Experience: Qualifications include BSEE degree with experience including solar field design, energy storage, conceptualization, ratings and design of AC and DC cable systems, applicable code requirements and standards. Experience with software integration of BESS with solar and electrical grid is highly desired. Work will include optimization of projects, calculations, physical and electrical layout, as well as work with other discipline teams. Applicants must not require immigration sponsorship now or in the future.

About ECI: We employ over 600 engineers, construction professionals and support staff in 20 engineering offices across the U.S. ECI has over 35 years of experience in the planning, engineering and construction of power delivery project. Visit our website at

Transforming the Grid: If you are a driven individual who wishes to make a difference with your work, and you believe you have what it takes to be part of ECI’s Sustainable Energy Design Team helping to transform the U.S. Energy Industry, Submit letter of application, résumé and list of three professional references.

An Equal Opportunity Employer

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    Benefits: Employment at ECI offers:

    • Competitive salary
    • Rich benefits that will be provided to candidates selected for consideration
    • An Employee-Owned Company and Culture