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Renewable Engineer Jobs in Illinois (NOW HIRING)

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Renewable Engineer information

See Illinois salary details

$24

$51

$74

How much do renewable engineer jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for renewable engineer in Illinois is $51.97, according to ZipRecruiter salary data. Most workers in this role earn between $41.92 and $60.34 per hour, depending on experience, location, and employer.

What does a renewable engineer do?

A Renewable Engineer designs, develops, and implements systems that generate energy from renewable sources such as solar, wind, hydro, and biomass. They work on improving the efficiency and reliability of renewable energy technologies, ensuring they meet sustainability and safety standards. Their duties may include conducting site assessments, overseeing installation projects, and maintaining energy systems. Renewable Engineers often collaborate with other engineers, environmental scientists, and policymakers to optimize energy solutions and support the transition to clean energy.

What are the key skills and qualifications needed to thrive as a renewable engineer?

To thrive as a Renewable Engineer, you need a solid background in engineering principles, renewable energy systems, and typically a degree in mechanical, electrical, or environmental engineering. Familiarity with industry-standard software such as AutoCAD, MATLAB, and energy modeling tools, as well as certifications like LEED or PMP, are commonly required. Strong problem-solving, teamwork, and communication skills help drive project success and stakeholder collaboration. These skills are vital to designing effective renewable energy solutions and advancing sustainability goals in a rapidly evolving sector.

What are some typical challenges renewable engineers face when coordinating projects with cross-functional teams?

Renewable Engineers often collaborate with professionals from various backgrounds, such as electrical engineers, construction managers, and environmental scientists. A common challenge is ensuring clear communication and aligning project goals across departments, as each team may have different priorities or technical perspectives. Successfully navigating these differences requires strong project management skills, adaptability, and an understanding of both technical and regulatory requirements. This collaborative environment, while challenging, also provides opportunities to broaden expertise and contribute to innovative, sustainable solutions.

What is the difference between Renewable Engineer vs Renewable Technician?

AspectRenewable EngineerRenewable Technician
CredentialsBachelor's degree in engineering or related field; certifications like PE or LEED often preferredTechnical diploma or associate degree; certifications in renewable systems or technical specialties
Work EnvironmentDesign, planning, and project management in offices and field sitesInstallation, maintenance, and troubleshooting on-site at renewable energy facilities
Industry UsageInvolved in project development, system design, and engineering analysisHands-on installation, system testing, and repairs

Renewable Engineers focus on designing and planning renewable energy systems, requiring higher-level engineering credentials. Renewable Technicians handle installation and maintenance tasks, working directly on-site. Both roles are essential in the renewable energy industry, but they differ in responsibilities, credentials, and work environment.

What are popular job titles related to Renewable Engineer jobs in Illinois?

For Renewable Engineer jobs in Illinois, the most frequently searched job titles are:

Infographic showing various Renewable Engineer job openings in Illinois as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $108,097 per year, or $52 per hour.

Sr. Staff Engineer, Renewable Engineering (Battery Storage)

Invenergy

Chicago, IL • On-site

$105K - $125K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 19 days ago


Invenergy rating

9.3

Company rating: 9.3 out of 10

Based on 10 frontline employees who took The Breakroom Quiz


Job description

Invenergy is North America's largest privately held developer, owner, and operator of power infrastructure. With 25 years of trusted execution, we deliver reliable, affordable energy through a diverse portfolio that includes natural gas, solar, land-based wind, energy storage, transmission, and domestic manufacturing. Headquartered in Chicago, we develop, own, and operate large scale projects that power communities and support the energy future.

This position will be open for application for at least 3 calendar days from the posting date. This position will remain open for application based on business need, which may be before or after the 3-day posting window.

Job Description

Position Overview

The Senior 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.

The position is on-site at Invenergy's headquarters in downtown Chicago, IL.

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.

Minimum Qualifications

  • BS in Electrical, Chemical, or Mechanical Engineering or related technical discipline including but not limitedto Physics, Material Science, and EnvironmentalScience.

  • 2+ years of engineering or related technical disciple 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.

Preferred Qualifications

  • 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.

Base Pay

$105,000.00 - $125,000.00 USD Annual
Bonus: 15%

The base pay range reflects the minimum and maximum target salary for the position. Invenergy considers a number of factors when determining base pay offers such as the scope and responsibilities of the position and the candidate's experience, education and skills.
In addition to base pay, the total annual compensation package may also include eligibility to participate in our bonus program(s) which are designed to reward individual and company performance. Your recruiter can share more about bonus eligibility for this position during the hiring process.
Invenergy offers a variety of other benefits including medical, dental and vision insurance, 401k, paid time off, etc.

Invenergy LLC is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to, among other things, race, color, religion, sex, sexual orientation, gender identity, national origin, age, status as a protected veteran, or disability.


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