Senior Staff Engineer, Engineering (Battery Storage)
InvenergyChicago, IL
Full Time
Posted October 22, 2026
$105k - $125k
Renewable Energy Development
Visa Sponsored
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Application opens on company website
Listing evidence and provenance
- Source
- Workday View original listing
- Freshness
- Open in the current public read path; this is not an employer guarantee.Last observed October 23, 2026
- Classification
- Modern power-system classification not yet published for this listing.Legacy source industry field: Renewable Energy Development
- Pay provenance
- Employer-provided pay
Job Description
The Sr. Staff Engineer will perform engineering activities for project development and assist with the technical design and evaluation of utility-scale battery storage projects in Invenergy’s target markets throughout North America.
Key Responsibilities
- Battery Storage Engineering Group Responsibilities
- Interface with battery, inverter, and padmount transformer Original Equipment Manufacturers (OEMs) to obtain technical information and stay apprised of technology advancements and trends.
- Prepare conceptual project layouts utilizing QGIS, CAD, or Visio software. Optimize layouts in order to maximize project value.
- Conduct site visits to support site evaluation, suitability, and due diligence efforts.
- Assist the Development team with federal, state, county, and local permitting efforts.
- Support the progress of team initiatives including safety, material/process template improvement, etc.
- Project Execution
- Manage the layout and design of the battery array and coordinate with the selected vendors to ensure design compatibility.
- Work with the Electrical Engineering team to support electrical system design and compliance efforts.
- Interface with the Project Management and Operations teams leading up to and through project commercial operations. Ensure timely and complete transfer of technical responsibilities.
- Participate in landowner meetings, community outreach events, and monthly construction meetings.
- Work with the Structured Finance team to provide responses to lender and independent engineer due diligence questions throughout the project financing process.
- Request for Proposal (RFP) Support
- Work with Procurement and battery manufactures to quote various systems to meet the RFP requirements.
- Prepare pricing models for various storage energy system use cases.
- Determine project sizing and operational requirements based on key market drivers, customer needs, RFP requirements, and Invenergy's Basis of Design
- Coordinate with the Project Management team to determine construction and commercial costs.
- Support the Development and Origination teams with the preparation of sales proposals to customers.
Requirements
- BS in Electrical, Chemical, or Mechanical Engineering or related technical discipline including but not limited to Physics, Material Science, and Environmental Science.
- 2+ years of engineering or related technical discipline experience, preferably in the renewable energy industry
- Some travel required (up to 20%)
- Eligible to work in the United States without the need for employer visa sponsorship now or in the future.
- MS in Electrical, Chemical, or Mechanical Engineering
- Familiarity with LFP chemistry, battery cell, module, rack, and enclosure designs
- Knowledge of the procurement, integration, and construction processes for renewable facilities and battery storage projects in particular.
- Experience with contract negotiations and electrical engineering design
- Familiarity with DC/AC inverters or DC/DC converter operation
- Familiarity with communication protocols such as Modbus, TCP/IP, CANbus, or DNP3
- Experience with modeling energy project economics and familiarity with concepts such as NPV, IRR and LCOE.
- Proficient with Microsoft Office products including Excel, Word, and PowerPoint.
- Ability to multi-task and manage deliverables for multiple projects at a time.
- Excellent verbal, writing, and interpersonal skills.
- Demonstrated interest in renewable energy.
- Desire to work in a dynamic environment alongside people with multiple interests and backgrounds.
Ready to Apply?
Apply directly on Invenergy's site
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