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Energy Modelling Jobs in Washington (NOW HIRING)

ESAB

Director, Pricing-Integration

North Bethesda, MD · On-site +1

$196.82K - $229.58K/yr

... renewable energy, robotics, shipbuilding, and so much more. Your Opportunity * Build and ... Drive development of advanced analytics, including data modelling, mining, pattern analysis ...

HASI

Associate, BTM Investments

Annapolis, MD

$120K - $155K/yr

... energy sector, ideally including tax equity partnerships, project finance and structured debt or equity finance. Experience in modelling, ideally involving structured debt and equity investments ...

Carlyle

Senior Analyst, Valuations

Washington, DC · On-site

$110K - $115K/yr

Working knowledge of valuation concepts regarding operating companies, real estate, energy and/or debt/equity financial instruments * Experience analyzing and modelling cash flows; advanced ...

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Energy Modelling information

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

To thrive as an Energy Modeller, you need a solid background in engineering, mathematics, or environmental science, along with strong analytical and problem-solving skills. Familiarity with energy modelling software such as EnergyPlus, eQUEST, or IES VE, and knowledge of relevant certifications like LEED or ASHRAE standards are typically required. Attention to detail, effective communication, and the ability to collaborate with multidisciplinary teams are essential soft skills. These competencies are critical for accurately predicting energy performance, optimizing building efficiency, and meeting sustainability goals.

What are some common challenges faced by professionals in energy modelling roles, and how can they be addressed?

Energy modelling professionals often encounter challenges such as handling large and complex datasets, ensuring the accuracy of input assumptions, and adapting models to new technologies or regulatory requirements. Collaborating closely with engineers, architects, and policymakers is essential to gather reliable data and keep models relevant. Staying current with industry software, continuous learning, and participating in professional networks can help address these challenges and improve model robustness.

What is energy modelling?

Energy modelling is the process of creating mathematical representations of energy systems to analyze their performance, efficiency, and environmental impact. It is commonly used in building design, urban planning, and energy policy to predict future energy consumption, optimize system design, and evaluate the potential of renewable energy sources. Energy modellers use specialized software to simulate factors like heating, cooling, lighting, and equipment usage, helping stakeholders make informed decisions about energy management and sustainability.

What is the difference between Energy Modelling vs Energy Analyst?

AspectEnergy ModellingEnergy Analyst
Required CredentialsDegree in engineering, environmental science, or related field; certifications like LEED AP or energy modeling software trainingDegree in similar fields; certifications may include energy auditing or data analysis
Work EnvironmentTypically in engineering firms, consulting companies, or energy agencies; focused on technical modelingIn corporate, government, or consulting settings; involves data analysis and reporting
Employer & Industry UsageUsed by engineers, consultants, and architects for building performance and energy efficiency projectsEmployed by energy companies, government agencies, and consultancies for energy management and policy analysis

While both roles involve energy data, Energy Modelling focuses on creating detailed simulations of energy systems, whereas Energy Analysts interpret data to inform decisions. The roles often overlap but differ mainly in technical depth and scope.

What are popular job titles related to Energy Modelling jobs in Washington? For Energy Modelling jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Energy Modelling jobs in Washington look for? The top searched job categories for Energy Modelling jobs in Washington are:
What cities in Washington are hiring for Energy Modelling jobs? Cities in Washington with the most Energy Modelling job openings:
Energy Modelling jobs near you
Infographic showing various Energy Modelling job openings in Washington as of May 2026, with employment types broken down into 78% Full Time, and 22% Part Time. Highlights an 33% Physical, and 67% Hybrid job distribution.
ICF Incorporated, LLC: Senior Energy Analyst- Reston, VA

ICF Incorporated, LLC: Senior Energy Analyst- Reston, VA

ICF

Reston, VA • On-site, Remote

$135.26K - $137.95K/yr

Full-time

Posted 5 days ago

Job description

ICF Incorporated, LLC: Senior Energy Analyst- Reston, VA

DUTIES: Complete technical review of construction drawings consisting of Architectural and Structural drawings. Analyze floor plans and elevations for required inputs into the energy modelling software. Identify insulation values and types of material used in the different building areas. Evaluate the various energy conservation measures by reviewing the Mechanical drawings. Review the thermal and cooling efficiencies of HVAC systems and understand the duct network of the type of system being used (water to air heat pumps, central chiller plant, etc.). Identify the type of domestic hot water system (central or residential) for the common areas and the apartments respectively. Review the electrical drawings for detailed calculation on the various lighting fixtures used in the building construction. Analyze the lighting schedule and the fixture specification sheets for required inputs into the modelling tool. Research through the plumbing drawings and analyzing the water flow network. Documenting the flow rates for the different types of fixtures (kitchen, lavatory, showers, etc.) and comparing with standard baseline values. Compile and review all the data collected and format it to the requirements of the modeling tool. Build quantitative models to evaluate the benefit of the various energy conservation measures that are implemented in the design. Model the impacts of the different systems used in the building to calculate the thermal and electrical savings. These savings are evaluated by comparing it with the baseline construction code. Verification of the data generated by the modelling tool after drawing revisions to update the saving values. Keep track of the project updates by communicating with the different project stakeholders like the architect, developer, engineer etc. Contribute to devising new solutions to optimize the program process. Trying out various project management tools like Basecamp, Microsoft planner, etc. to ensure all the projects are executed smoothly. Introducing reforms in the recruitment process to increase developer participation. Training new hires and getting them to speed with the various requirements of the job. Helping them with energy modelling, developing weekly and monthly reports and assisting them on other ad-hoc tasks. Analyze the different KPI's related to outreach, projects invoiced and offer letters generated and compare it with previous year results. Attend various conferences and webinars to develop my network and connect to different professionals in the building industry. Participate in conferences hosted by organizations like NESEA, NAPHN, etc. to understand the market trend. Monitor progress towards program goals on contractor/consultant participation and the completion of eligible projects. Analyze the data and create weekly reports showcasing the different processes that must be completed to generate an energy model. Review the different KPI's and compare it with previous year results. Produce monthly trend reports showcasing the outreach efforts and quantifying the number of projects being registered. Present charts summarizing half yearly and quarterly changes.

REQUIREMENTS: Bachelor's degree or foreign equivalent in Energy Engineering, Energy Systems, Building Science, or closely related energy efficiency field and 5 years of progressively responsible experience in data management OR Master's degree or foreign equivalent degree in Energy Engineering, Energy Systems, Building Science, or closely related energy efficiency field and 1 year of experience in data management.

Other required experience:

  • 1 year of experience with energy efficiency, construction, or administration,

  • 1 year of experience with MS Office Applications (Word, PowerPoint, Outlook, Excel)

  • Demonstrated knowledge* of:

  • CRM database and/or other related software applications

  • Microsoft Power BI and/or other data visualization and analytical tools

  • Project management experience

  • energy efficiency and US policies for residential energy programs

  • sustainable building practices and technologies.

Knowledge may be demonstrated through education, training and/or experience. Any suitable combination of education, training and/or experience will be accepted.

Position eligible for up to 100% remote work; may be performed from anywhere in the US.

There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. The pay range for this position is: $135,262 to $137,949/year

LOCATION: 1902 Reston Metro Plaza, Reston, VA 20190

Working at ICF

ICF is a global advisory and technology services provider, but we're not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.

We can only solve the world's toughest challenges by building a workplace that allows everyone to thrive. We are an equal opportunity employer.Together, our employees are empowered to share theirexpertiseand collaborate with others to achieve personal and professional goals. For more information, please read ourEEOpolicy.

We will consider for employment qualified applicants with arrest and conviction records.

Reasonable Accommodations are available, including, but not limited to, for disabled veterans, individuals with disabilities, and individuals withsincerely heldreligious beliefs, in all phases of the application and employment process. To requestan accommodation,please emailCandidateaccommodation@icf.comand we will be happy toassist. All information you provide will be kept confidential and will be used only to the extentrequiredto provide needed reasonable accommodations.

Read more aboutworkplacediscriminationrightsor our benefit offerings which are included in theTransparency in (Benefits) CoverageAct.

Candidate AI Usage Policy

At ICF, we are committed to ensuring a fair and equitable interview process for all candidates based on their own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) tools to generate or assist with responses during interviews (whether in-person or virtual) is not permitted. This policy is in place to maintain the integrity and authenticity of the interview process.

However, we understand that some candidates may require accommodations that involve the use of AI. If such an accommodation is needed, candidates are instructed to contact us in advance atcandidateaccommodation@icf.com. We are dedicated to providing the necessary support to ensure that all candidates have an equal opportunity to succeed.


Reston, VA (VA30)

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