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Junior Energy Engineer Jobs in Romeoville, IL (NOW HIRING)

... Junior Energy Engineer. In this role, you will support the development and delivery of energy efficiency programs by providing engineering calculations, building energy simulations, measurement and ...

New

Senior Energy Engineer

Chicago, IL · On-site

$140K - $150K/yr

As demand for energy-efficient infrastructure continues to grow, our client is seeking a Senior ... junior engineering staff. This position requires up to 30% travel to project sites. Candidates ...

Senior Energy Engineer

Chicago, IL · On-site +1

$140K - $150K/yr

As demand for energy-efficient infrastructure continues to grow, our client is seeking a Senior ... junior engineering staff. This position requires up to 30% travel to project sites. Candidates ...

Senior Energy Engineer

Chicago, IL · On-site

$140K - $150K/yr

As demand for energy-efficient infrastructure continues to grow, our client is seeking a Senior ... junior engineering staff. This position requires up to 30% travel to project sites. Candidates ...

Senior Energy Engineer

Chicago, IL · On-site +1

$140K - $150K/yr

As demand for energy-efficient infrastructure continues to grow, our client is seeking a Senior ... junior engineering staff. This position requires up to 30% travel to project sites. Candidates ...

Senior Energy Engineer

Chicago, IL · On-site

$140K - $150K/yr

As demand for energy-efficient infrastructure continues to grow, our client is seeking a Senior ... junior engineering staff. This position requires up to 30% travel to project sites. Candidates ...

We innovate in the next generation electric vehicle and energy storage technologies (lithium ... Junior Process Engineer Location: Manteno, Illinois Company Overview Gotion Inc. is based in ...

We innovate in the next generation electric vehicle and energy storage technologies (lithium ... Junior Equipment Engineer Location: Manteno, Illinois Company Overview Gotion Inc. is based in ...

Junior Process Engineer Location: Manteno, Illinois Company Overview Gotion Inc. is based in ... We innovate next-generation electric vehicle and energy storage technologies (lithium batteries and ...

Junior Equipment Engineer Location: Manteno, Illinois Company Overview Gotion Inc. is based in ... We innovate next-generation electric vehicle and energy storage technologies (lithium batteries and ...

We innovate in the next generation electric vehicle and energy storage technologies (lithium ... Gotion is seeking a motivated Junior Controls Engineer to join our team at our state-of-the-art ...

Junior Lean Engineer **"Applicants must be authorized to work for any employer in the U.S. without ... Interest in EVs, batteries, energy storage, or advanced manufacturing The US base salary range for ...

Power Systems Engineering Consulting Travel Required: Up to 25% Clearance Required: None What You ... Mentor junior consultants in expanding their individual know-how and business acumen on energy ...

Jr. ASIC Design Engineer

Batavia, IL · On-site

$70K - $93K/yr

We are looking for a Junior ASIC Design Engineer to lead and contribute to research activities and ... S. Department of Energy. We support discovery science experiments in Illinois and locations around ...

Junior Software Engineer

Chicago, IL · On-site

$75K - $125K/yr

Engineering is a team effort; we produce our best work together. Work closely with our product and ... You bring curiosity and energy every day - eager to ship, get feedback, and level up quickly as you ...

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Junior Energy Engineer information

See Romeoville, IL salary details

$34.2K

$73.2K

$111.6K

How much do junior energy engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for junior energy engineer in Romeoville, IL is $73,207.00, according to ZipRecruiter salary data. Most workers in this role earn between $49,400.00 and $81,600.00 per year, depending on experience, location, and employer.

What is a junior energy engineer?

A Junior Energy Engineer is an entry-level professional who supports energy efficiency, sustainability, and renewable energy projects. They assist in analyzing energy consumption, conducting audits, and recommending improvements to optimize energy use. Responsibilities may include data collection, modeling, and report preparation under the guidance of senior engineers. They often work in industries such as construction, utilities, and manufacturing. Strong analytical skills and knowledge of energy systems are essential for success in this role.

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

A Junior Energy Engineer typically needs a degree in mechanical, electrical, or energy engineering with a solid understanding of energy systems and efficiency principles. Familiarity with tools such as AutoCAD, energy modeling software (e.g., EnergyPlus, RETScreen), and basic certification like EIT (Engineer-in-Training) is often expected. Strong analytical thinking, effective communication, and teamwork are vital soft skills for this role. These abilities enable Junior Energy Engineers to accurately analyze data, collaborate with multidisciplinary teams, and deliver practical solutions for energy optimization projects.

What are the typical projects or assignments a junior energy engineer can expect to work on?

As a Junior Energy Engineer, you can expect to assist in conducting energy audits, participate in analyzing building or facility energy usage, and help develop recommendations for efficiency improvements. You'll often work alongside senior engineers on tasks like modeling energy systems, preparing technical reports, and supporting the implementation of energy-saving measures. Collaborating with architects, utility companies, and project managers is common, especially when gathering data and presenting findings. These experiences provide valuable exposure to the full project lifecycle and lay a strong foundation for future advancement in the energy field.

What cities near Romeoville, IL are hiring for Junior Energy Engineer jobs? Cities near Romeoville, IL with the most Junior Energy Engineer job openings:
Infographic showing various Junior Energy Engineer job openings in Romeoville, IL as of July 2026, with employment types broken down into 100% Full Time. Highlights an 77% In-person, and 23% Remote job distribution, with an average salary of $73,207 per year, or $35.2 per hour.

Junior Energy Engineer

CLEAResult

Oak Brook, IL

$80K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 2 days ago

New


CLEAResult rating

7.2

Company rating: 7.2 out of 10

Based on 24 frontline employees who took The Breakroom Quiz

54th of 72 rated business consultants


Job description

At CLEAResult, we lead the transition to a sustainable, equitable, and carbon-neutral energy-efficient future for our communities and our planet. We do that by creating a people-first culture built on trust, accountability, and transparency; where every employee - regardless of position, role, or identity is treated with respect and given an equal chance to thrive.
Additionally, you will enjoy:
Medical, Dental, and Vision Insurance; we also offer a company-paid health care concierge service to help navigate our health plan to make the best decisions for you and yours
401(k) with company match
Paid vacation, sick, personal and parental leave time
Paid Volunteer Time: giving back to our communities is important to us
Employee Recognition Program - convert your recognition points into gift cards
Employee Assistance Program - offers benefits to help you manage daily responsibilities
Access to on-demand training courses to advance further in your career

Job Description

We are looking for a talented individual...

to join CLEAResult as a Junior Energy Engineer. In this role, you will support the development and delivery of energy efficiency programs by providing engineering calculations, building energy simulations, measurement and verification (M&V), and utility program technical design and assistance, supporting utilities in the Midwest and Colorado. You will lead the design and development of technical strategies, conduct analysis to inform and recommend energy savings, and develop plans and reporting that contribute to the success of client programs.

You're a great match if you can...

  • Calculate energy savings for projects in our programs using standard engineering principles including physics, mechanics, fan laws, thermodynamics, algebra, and statistics
  • Perform energy assessments and audits
  • Effectively apply engineering principles to our program work
  • Develop IPMVP-compliant M&V plans and reports, with technical oversight
  • Develop measure builds for program planning and business development efforts, with technical oversight
  • Develop tools and calculators for use in our programs, with technical oversight
  • Provide design recommendations for prescriptive projects in our programs, and develop effective technical training materials related to prescriptive measures
  • Analyze logger and utility data
  • Review filings, utility commission documents, and evaluator documents for technical accuracy and sound engineering practices; communicate findings and recommendations to more senior engineers and program staff
  • Write and inform technical documents and publications, and conduct quality review of content
  • Provide general project oversight and quality control/assurance, and continuously inform customers and the project team of updates and necessary adjustments
  • Support business development efforts and proactively seek new project opportunities
  • Communicate technical ideas clearly and effectively to non-technical audiences - strong communication skills are essential for this role

You will have...

  • BS degree in Mechanical, Chemical, or Energy Engineering (or related engineering discipline) required
  • A strong foundation in thermodynamics and heat transfer
  • Practical experience through an internship, co-op, or an Industrial Assessment Center (IAC) program is a plus
  • Excellent verbal and written communication skills, including the ability to translate technical concepts for non-technical audiences
  • Willingness to travel within roughly a 50-mile radius of Chicago, IL, with occasional travel to project sites in Indiana and Colorado (mileage reimbursed; company-arranged rental car and lodging provided for longer trips)
  • Ability to work well within a team-based support structure

Compensation

Target Compensation: $80,000 / year

Any offered salary is determined based on internal equity, internal salary ranges, market data/ranges, applicant's skills and prior relevant experience, and certain degrees and certifications, among other factors.

Sponsorship is not available for this position at this time. Successful candidates must pass pre-employment checks.

DOT Requirements

If applicable, meet all DOT qualification requirements and comply with all applicable federal, state, and local transportation regulations.

Compensation Range

Currency

Type

Salary

Any offered salary is determined based on internal equity, internal salary ranges, market data/ranges, applicant's skills and prior relevant experience, certain degrees and certifications (e.g. JD/technology), for example.

CLEAResult will not provide sponsorship or support for immigration status or work authorization including for international students. Applicants must be authorized to work in the country where the position is located without the need for employer sponsorship or support. Successful hires must pass pre-employment checks.

Equal Opportunity Employer

As an Equal Opportunity Employer, we are committed to ensuring equal employment opportunities for all job applicants and employees.Employment decisions are based upon job-related reasons regardless of an applicant's race, color, religion, national origin, marital status, age, sex, gender identity, sexual orientation, status as a qualified individual with a disability or protected veteran, or any other protected status.

The above job description and job requirements are not intended to be all inclusive.CLEAResult retains the right to make changes or adjustments to job descriptions and/or requirements at any time without notice.


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