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Energy Efficiency Engineer Jobs (NOW HIRING)

MCFA

Energy Efficiency Advisor

New Brunswick, NJ · On-site

$80K - $90K/yr

Work with building owners, property managers and/or facility engineers to provide energy efficiency advice and assistance in participating in energy efficiency programs. * Develop a comprehensive ...

MCFA

Energy Efficiency Advisor

New Brunswick, NJ

Work with building owners, property managers and/or facility engineers to provide energy efficiency advice and assistance in participating in energy efficiency programs. * Develop a comprehensive ...

mcfa

Energy Efficiency Advisor

New Brunswick, NJ · On-site

Work with building owners, property managers and/or facility engineers to provide energy efficiency advice and assistance in participating in energy efficiency programs. * Develop a comprehensive ...

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How much do energy efficiency engineer jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for energy efficiency engineer in the United States is $44.84, according to ZipRecruiter salary data. Most workers in this role earn between $44.23 and $50.00 per hour, depending on experience, location, and employer.

What is the difference between Energy Efficiency Engineer vs Mechanical Engineer?

AspectEnergy Efficiency EngineerMechanical Engineer
CredentialsBachelor's in engineering, certifications like LEED or Certified Energy ManagerBachelor's or higher in mechanical engineering, PE license often preferred
Work EnvironmentDesigning energy-saving systems, analyzing energy consumption, consulting on efficiency projectsDesigning mechanical systems, manufacturing, maintenance, and product development
Industry UsageBuilding design, energy consulting firms, utility companiesManufacturing, automotive, aerospace, HVAC industries

Energy Efficiency Engineers focus on optimizing energy use and reducing consumption through specialized systems and strategies, often working closely with building and energy projects. Mechanical Engineers have a broader scope, designing and analyzing mechanical systems across various industries. While both roles require engineering credentials, their focus areas and work environments differ significantly.

What are the key skills and qualifications needed to thrive as an Energy Efficiency Engineer, and why are they important?

To thrive as an Energy Efficiency Engineer, you need a solid background in mechanical or electrical engineering, energy systems, and building science, usually supported by a bachelor's degree in engineering or a related field. Familiarity with energy modeling software (such as eQUEST or EnergyPlus), building codes, and certifications like CEM (Certified Energy Manager) are typically required. Strong analytical thinking, problem-solving abilities, and effective communication with clients and project teams set top performers apart. These skills and qualifications are vital to accurately assess, design, and implement solutions that optimize energy use and achieve sustainability goals.

What are some common challenges Energy Efficiency Engineers face when implementing new projects?

Energy Efficiency Engineers often encounter challenges such as balancing client expectations with realistic energy savings, navigating regulatory requirements, and ensuring that upgrades or retrofits are compatible with existing systems. Additionally, they may face resistance to change from facility staff or budget constraints that limit the scope of recommended improvements. Successful engineers proactively communicate project benefits, work closely with cross-functional teams, and stay updated on the latest energy technologies to overcome these obstacles.

What does an Energy Efficiency Engineer do?

An Energy Efficiency Engineer analyzes, designs, and implements solutions to reduce energy consumption and improve energy use in buildings, industrial processes, and systems. They conduct energy audits, recommend energy-saving technologies, and help organizations comply with environmental regulations. Their work often involves upgrading equipment, optimizing operations, and integrating renewable energy sources. By identifying cost-effective energy improvements, they help clients lower utility costs and reduce their environmental impact.

What Does an Energy Efficiency Engineer Do?

As an energy efficiency engineer, your job is to provide technical expertise and help with the development of energy-saving plans for customers in industrial, commercial, and residential areas. The most important part of this is determining the best way to improve the efficiency of your client's energy systems. As part of this, you audit their use of electricity, calculate the most efficient way to power something, and use modeling software to see if solar panels make sense for a particular structure. Most clients want to see savings on their energy bills, so while helping them achieve those savings, you also recommend other ways to go green, such as installing Energy Star-compliant equipment.

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What job categories do people searching Energy Efficiency Engineer jobs look for? The top searched job categories for Energy Efficiency Engineer jobs are:
What are popular job titles related to Energy Efficiency Engineer jobs? For Energy Efficiency Engineer jobs, the most frequently searched job titles are:
Energy Efficiency Engineer jobs near you
Infographic showing various Energy Efficiency Engineer job openings in the United States as of May 2026, with employment types broken down into 75% Full Time, 24% Part Time, and 1% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $93,276 per year, or $44.8 per hour.
Energy Efficiency Advisor

Energy Efficiency Advisor

MCFA

New Brunswick, NJ • On-site

$80K - $90K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 29 days ago

Job description

Job Location: New Brunswick, NJ - Hybrid (Office/Remote)
Role Overview:
The Energy Efficiency Advisor is responsible for outreach and education activities to promote the energy efficiency program directed at end customers, contractors, manufacturers, distributors, engineers, architects, and others who provide energy efficiency equipment or services.
mcfa Core Values (LEADS):
  • Love (each other, mission, work)
  • Entrepreneurial (spirit of innovation)
  • Accountability (to ourselves, our clients, each other)
  • Delight (customers and teammates)
  • Stretch (individual and collective growth mindset)

How you'll get to contribute:
  • Learn and utilize CRM database for project and lead management.
  • Cultivate, track and manage program leads diligently.
  • Oversee projects submitted by customers/trade allies.
  • Work with an assigned Project Coordinator to help gather required information/documentation to approve/close out a project.
  • Validate and review project workbooks to ensure technical information is entered appropriately in addition to making adjustments based on scope changes or inspections.
  • Place outbound calls to new and existing customers to meet assigned energy saving targets.
  • Develop and deliver program presentations.
  • Work with building owners, property managers and/or facility engineers to provide energy efficiency advice and assistance in participating in energy efficiency programs.
  • Develop a comprehensive understanding of the program's strategic direction regarding energy efficiency and the business activities of its customers.
  • Discuss technical elements of energy consuming equipment-i.e., lighting, HVAC, hot water systems.
  • Enter data into spreadsheets and databases to determine energy savings and to manage current projects which may also include collaborating with Energy Engineers as required.
  • When required, provide written summary reports directly to the customer, and summary reports to the client/Program Manager.

Who you are:
  • Must be a New Jersey resident and live in New Jersey
  • Associates or B.S. in Business or Technical field or 5+ years' experience in sales, account management, or similar
  • 1+ years' experience working with energy efficiency or energy efficient products with a utility, government, non-profit or public agency.
  • Ability to decipher technical jargon and effectively communicate those terms to individuals of varying skill levels.
  • Highly-polished communication skills-written and oral.
  • Ability to transition quickly between tasks; solid problem-solving capabilities; creativity and attention to detail.
  • Team player with positive attitude and ability to work effectively with different teams.
  • Solid computer skills, including proficiency in MS Word, Excel, and PowerPoint.
  • Willingness to travel up to 50% of the time.
  • Site visits will require physical activity for extended periods of time, including but not limited to, standing, walking with occasional, climbing, kneeling, and related field work as required. Field work may require exposure to in indoor and outdoor environmental conditions. This may or may not include extreme temperatures. Follow safety and health policies for site visits.
  • Will travel around NJ and must have reliable transportation.
  • Must have a valid driver's license and a clean driving record; responsible for maintenance and fees of the transportation vehicle.

Preferred:
  • Bachelor's degree in engineering, architecture, or equivalent
  • Certified Energy Auditor (Commercial) designation
  • Experience in Commercial or Industrial energy efficiency, technical sales, B2B, or construction industry sales

Annual Paid Time Off:
  • Sick Leave: 5 Days (40 Hours)
  • Vacation: 15 Days (120 Hours)
  • Holidays: 11 Federal Holidays (88 Hours) observed in accordance with mcfa's Holiday Schedule

"mcfa way" Bonus Program:
  • Following your first full quarter worked, you will qualify for a profit-share bonus that is distributed at the end of each quarter if company targets are hit.
  • Incoming Growth Units: 10
  • Growth Unit allotment may increase over time.

Healthcare & Insurance:
  • Eligible to participate in mcfa's family medical, dental and vision coverage; plan access begins on the first day of employment.
    • mcfa contributes up to 75% shared cost, not to exceed $700 per month.
  • Company paid life insurance plan (up to $100,000 per employee).
  • Company paid short-term and long-term disability insurance.

Retirement
  • You are eligible to participate in Company retirement plan (401k) on first day of employment with mcfa.

mcfa is an Equal Employment Opportunity Employer. mcfa does not discriminate against any applicant or employee with regard to hiring, tenure of employment, promotion, transfer, selection for training, or any other terms or conditions of employment because of race, color, religion, sex, age, sexual orientation, disability, gender identity or national origin, status as a Vietnam-era or special disabled veteran in accordance with applicable federal law, or on any ground protected by state or local law in each area in which mcfa maintains facilities.
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About mcfa

Sourced by ZipRecruiter

Industry

Business management consulting

Company size

11 - 50 Employees

Headquarters location

Haddonfield, NJ, US

Year founded

2003

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