Develops, owns and operates large‑scale wind, solar, natural gas and energy storage projects worldwide.
The Senior Project Engineer will perform engineering activities for project development and lead the technical design and evaluation of utility‑scale battery storage projects in Invenergy’s target markets across North America. This role is based on‑site at Invenergy’s headquarters in downtown Chicago, Illinois.
Within the Battery Storage Engineering Group, the engineer will interface with OEMs for batteries, inverters, and pad‑mount transformers, prepare conceptual layouts using QGIS, CAD or Visio, and optimize designs to maximize project value. They will also conduct site visits for evaluation and due‑diligence, support permitting at all government levels, and contribute to safety and process‑improvement initiatives.
Project execution responsibilities include driving the engineering schedule, managing battery array layout and vendor coordination, collaborating with Electrical, SCADA, and Civil teams for system compliance, and acting as the lead technical point of contact for agreements, scopes of work, and safety studies. The engineer will also develop commissioning and performance testing plans, lead technical discussions in landowner and community meetings, and ensure smooth transfer of technical responsibilities to operations.
In support of Request for Proposals, the engineer will work with procurement and battery manufacturers to quote systems, prepare pricing models, determine project sizing based on market drivers and customer needs, and coordinate construction cost estimates. They will also assist Development and Origination teams in preparing sales proposals.
Minimum qualifications include a BS in Electrical, Chemical, Mechanical Engineering or a related technical discipline, at least four years of relevant engineering experience—preferably in renewable energy—up to 20% travel, and eligibility to work in the United States without employer sponsorship.
Preferred qualifications encompass an MS degree, direct experience with LFP battery chemistry and designs, procurement and integration of renewable facilities, contract negotiations, knowledge of DC/AC inverter and converter operation, familiarity with communication protocols such as Modbus, TCP/IP, CANbus, or DNP3, and capability to model project economics (NPV, IRR, LCOE). Proficiency with Microsoft Office, strong multitasking, communication skills, and a demonstrated interest in renewable energy are also valued.
The compensation package offers a base salary ranging from $105,000 to $130,000 annually, with a performance‑based bonus of 20%‑30%. Additional benefits include medical, dental, and vision insurance, 401(k) plans, paid time off, and Equal Opportunity Employment policies.