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Energy Efficiency Engineer Jobs in Beloit, WI (NOW HIRING)

Job Category Engineering & Science Position Summary We are seeking a Lead Electrical Engineer like ... energy efficiency, environmental responsibility and safety. * Ensures standardization of control ...

Senior Casting Engineer (Onsite)

Rockford, IL · On-site

$104K - $143K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Create and implement standardized work procedures to ensure consistency, quality, and efficiency in ... directed energy deposition, etc. * Proven ability to analyze and reduce standard costs while ...

Senior Casting Engineer (Onsite)

Rockford, IL

$104K - $143K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Create and implement standardized work procedures to ensure consistency, quality, and efficiency in ... directed energy deposition, etc. * Proven ability to analyze and reduce standard costs while ...

Customer Quality Engineer II or III

Loves Park, IL · On-site

$116K - $142K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Together we are fulfilling our purpose to design and deliver energy control solutions our partners ... efficiency. * Quality Reporting: Documents and communicates quality metrics, findings, and ...

Customer Quality Engineer II or III

Loves Park, IL · On-site

$116K - $142K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Together we are fulfilling our purpose to design and deliver energy control solutions our partners ... efficiency. * Quality Reporting: Documents and communicates quality metrics, findings, and ...

Quality Engineer II or III - NPI Support

Loves Park, IL · On-site

$116K - $142K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Together we are fulfilling our purpose to design and deliver energy control solutions our partners ... efficiency. * Quality Reporting: Documents and communicates quality metrics, findings, and ...

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Showing results 1-20

Energy Efficiency Engineer information

See Beloit, WI salary details

$18

$43

$52

How much do energy efficiency engineer jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for energy efficiency engineer in Beloit, WI is $43.86, according to ZipRecruiter salary data. Most workers in this role earn between $43.27 and $48.89 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?

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.

Infographic showing various Energy Efficiency Engineer job openings in Beloit, WI as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $91,225 per year, or $43.9 per hour.

Energy Advisor Inside Sales Representive

GREENLINK ENERGY SOLUTIONS INC

Rockford, IL • On-site

$50K - $100K/yr

Full-time

Medical, Dental, Vision

Re-posted 25 days ago


Job description

Benefits:
  • Dental insurance
  • Employee discounts
  • Flexible schedule
  • Health insurance
  • Profit sharing
  • Training & development
  • Vision insurance


About Greenlink Energy Solutions

Greenlink Energy Solutions is a commercial-first clean energy developer, integrator, and advisor delivering integrated energy solutions for organizations seeking long-term performance, resilience, and cost control.
We are not simply a contractor or installer. Greenlink owns integration across the lifecycle of commercial energy assets—serving as a developer, strategic partner, and technical advisor depending on client needs. Our work is grounded in disciplined engineering, financial realism, and operational accountability—aligning design, delivery, ownership, and long-term operations around realistic, achievable outcomes.
Operating under a 360-degree commercial model, we deliver solutions across solar PV, energy storage, HVAC modernization, and energy optimization, supported by structured financing and Third-Party Ownership (TPO) models.
As we scale our commercial platform, we are building repeatable, scalable systems that support long-term asset performance. We seek professionals who value ownership, sound judgment, and durable clean energy outcomes.
Overview
We are seeking a driven and tech-enabled Inside Sales Representative to generate and qualify new business opportunities within the commercial clean energy sector. This role is responsible for outbound prospecting, lead qualification, and setting high-quality meetings for the outside sales team.
This is a high-activity, performance-based role ideal for individuals who excel at outreach, follow-up, and pipeline development. Candidates who effectively leverage CRM systems and AI tools to improve efficiency and results will stand out. This role would be a competitive base salary plus uncapped commission (performance-driven earning potential).
Key Responsibilities
  • Prospect, identify, and qualify new business opportunities through outbound and inbound efforts
  • Engage decision-makers to understand operational needs, energy challenges, and project goals
  • Schedule qualified meetings and coordinate handoff to outside sales representatives
  • Maintain accurate and up-to-date records in the CRM system
  • Build and manage a consistent pipeline of commercial prospects
  • Collaborate with internal teams to improve conversion rates and customer experience
  • Communicate market feedback, customer pain points, and trends to leadership
  • Meet or exceed activity and performance targets
Required Qualifications
  • Strong verbal and written communication skills
  • Excellent organizational and time management abilities
  • Self-motivated with a results-driven mindset
  • Ability to build rapport quickly and handle rejection professionally
  • Comfortable working in a fast-paced, performance-driven environment
  • Strong attention to detail and follow-through
Preferred Qualifications
  • 2–4 years of inside sales, business development, or lead generation experience
  • Experience in clean energy, solar, energy storage, HVAC, or related industries strongly preferred
  • Familiarity with commercial (B2B) sales cycles
  • Experience using CRM systems (e.g., Salesforce, HubSpot, or similar)
  • Proven ability to meet or exceed sales metrics or quotas
What Success Looks Like
  • Consistently meeting or exceeding outreach and appointment-setting goals
  • Maintaining a strong and active pipeline of qualified opportunities
  • Delivering high-quality leads that convert into revenue
  • Building working knowledge of commercial clean energy solutions and client needs