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Bess Engineer Jobs in Colorado (NOW HIRING)

Clearway Energy

Principal BESS Engineer

Denver, CO · Hybrid

The Principal BESS Engineer will help deliver optimized stand-alone, hybrid, and co-located BESS facilities. The Principal BESS Engineer / BESS Engineering Manager will work with project teams ...

Clearway Energy

Principal BESS Engineer

Denver, CO · On-site

The Principal BESS Engineer will help deliver optimized stand-alone, hybrid, and co-located BESS facilities. The Principal BESS Engineer / BESS Engineering Manager will work with project teams ...

AECOM

Electrical Engineer (BESS Focus)

Denver, CO · On-site +1

Focused on a BESS experience, we are looking for a strong candidate with a power engineering background to promote our skills to new clients and maintain our existing client base. Qualified ...

AECOM

Electrical Engineer (BESS Focus)

Denver, CO · On-site

Focused on a BESS experience, we are looking for a strong candidate with a power engineering background to promote our skills to new clients and maintain our existing client base. Qualified ...

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All JobsBess Engineer JobsBess Engineer Jobs in Colorado

Bess Engineer information

See Colorado salary details

$56.3K

$133.8K

$175.6K

How much do bess engineer jobs pay per year?

As of Aug 29, 2026, the average yearly pay for bess engineer in Colorado is $133,769.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,000.00 and $165,100.00 per year, depending on experience, location, and employer.

What is a BESS engineer?

A BESS Engineer is a professional who specializes in the design, implementation, and maintenance of Battery Energy Storage Systems (BESS). These engineers work on integrating battery storage solutions with renewable energy sources, such as solar or wind, to improve energy reliability and grid stability. Their responsibilities may include system modeling, project management, safety compliance, and performance optimization. BESS Engineers play a crucial role in advancing clean energy technologies and supporting the transition to sustainable power systems.

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

To thrive as a BESS Engineer, you need a solid background in electrical engineering, energy storage technologies, and system integration, often supported by an engineering degree and relevant experience. Familiarity with SCADA systems, battery management software, and certifications such as Professional Engineer (PE) or relevant safety credentials is typically required. Strong problem-solving skills, attention to detail, and effective communication are valuable soft skills for collaborating with multidisciplinary teams and stakeholders. These skills ensure the safe, efficient, and reliable design and operation of battery energy storage solutions in the rapidly evolving energy sector.

How does a BESS engineer typically collaborate with project managers and electricians during the deployment of battery energy storage systems?

A BESS Engineer frequently works closely with project managers to ensure that project timelines, budgets, and technical specifications are met throughout the deployment process. They coordinate with electricians and installation teams to oversee system integration, troubleshoot onsite issues, and verify that all electrical connections and safety standards are adhered to. Effective communication and problem-solving skills are essential, as the BESS Engineer often acts as a technical liaison between the design phase and hands-on implementation, ensuring smooth project execution.

What is the difference between Bess Engineer vs Mechanical Engineer?

AspectBess EngineerMechanical Engineer
Required CredentialsBachelor's in Electrical, Electronics, or related fields; certifications in BESS systemsBachelor's in Mechanical Engineering; professional engineering license often preferred
Work EnvironmentRenewable energy projects, power plants, energy storage facilitiesManufacturing, automotive, aerospace, energy sectors
Industry UsageEnergy storage, renewable energy, power systemsMechanical design, manufacturing, HVAC, automotive

The main difference between a Bess Engineer and a Mechanical Engineer lies in their specialization. Bess Engineers focus on energy storage systems and renewable energy projects, requiring specific knowledge of battery energy storage technologies. Mechanical Engineers have a broader scope, working on mechanical systems across various industries. While both roles require engineering degrees, their work environments and industry applications differ significantly.

How to become a BESS engineer?

To become a BESS (Battery Energy Storage System) engineer, you typically need a bachelor's degree in electrical engineering, mechanical engineering, or a related field. Gaining experience with power systems, battery technologies, and control systems, along with certifications in relevant areas such as project management or electrical safety, can enhance your qualifications. Familiarity with industry standards and hands-on experience with BESS design, installation, or maintenance are also valuable.

What are popular job titles related to Bess Engineer jobs in Colorado?

For Bess Engineer jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Bess Engineer jobs in Colorado look for?

The top searched job categories for Bess Engineer jobs in Colorado are:

What cities in Colorado are hiring for Bess Engineer jobs?

Cities in Colorado with the most Bess Engineer job openings:

Bess Engineer jobs near you
Infographic showing various Bess Engineer job openings in Colorado as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $133,769 per year, or $64.3 per hour.

Principal BESS Engineer

Denver, CO • Hybrid

Clearway Energy
Clean Energy Semiconductors Manufacturing • 51 - 200 employees
Learn more about Clearway Energyexternal

Full-time

Posted 14 days ago

Job description

What The Role Is

Reporting to the Sr. Manager of BESS Engineering, the Principal Battery Energy Storage System (BESS) Engineer (or Battery Energy Storage System Manager) is responsible for preliminary engineering, fire safety engineering, technical specifications, system optimization, and procurement support for stand-alone, hybrid, and co-located BESS facilities. The Principal BESS Engineer will help deliver optimized stand-alone, hybrid, and co-located BESS facilities. The Principal BESS Engineer / BESS Engineering Manager will work with project teams, external engineering teams, vendors, third parties, and consultants to drive our class-leading, multi-gigawatt, and globally competitive project pipeline to fruition. 

This hybrid role will be located in one of our office locations in Scottsdale, AZ, San Diego, CA, San Francisco, CA, Houston, TX, or Denver, CO. Scottsdale is the preferred location.

What You'll Be Doing
  • BESS Platform Development
    • Update and refine EPC contractual agreements and requirements for BESS, with a focus on EPC obligations and the division of responsibilities.
    • Evaluate, track, and optimize BESS design to conform to the latest in safety, technology, regulatory, and compliance standards.  
    • Quality control BESS engineering, design, product validation, EPC touchpoints, and division of responsibilities.
    • Provide BESS subject matter expertise to project teams through origination, development, design, construction, and commissioning.
    • Develop consensus on optimal BESS design and operational strategies with Clearway's Development, Construction, and Operations organizations given a complex technical, economic, and regulatory environment.
    • Serve as the key technical point of contact with customers and build strategic relationships with energy storage equipment and service suppliers.
    • Develop and maintain tools optimizing BESS sizing, auxiliary loads, and augmentation.
  • BESS Development Engineering
    • Generate BESS system design requirements from project requirements originating in PPA, IA, and other applicable agreements.
    • Assess a range of BESS system designs based on project-specific constraints and propose optimal solutions based on technical and commercial considerations.
    • Establish hardware and software control requirements for market applications, including utility and ISO compliance requirements.
    • Review and negotiate the technical requirements and performance guarantees in offtake agreements.
    • Develop BESS CapEx, auxiliary load, and augmentation assumptions relevant for financial modeling and underwriting.
  • BESS Project Engineering & Strategic Procurement Support
    • Technically qualify new vendors and products in internal due diligence processes. Maintain and update technical specifications used in supply contracts.
    • Support Engineering, Procurement and Construction (EPC) teams during the request for quote phase of projects in development. Support technical coordination, RFIs, and DOR between BESS supplier and EPC contractor.
    • Support permitting and fire safety compliance requirements.
    • Support project team with design review process, construction coordination, and commissioning of BESS facilities.
    • Coordinate closed-loop learning of best practices and process improvement given lessons learned.
What You'll Bring
  • 8+ years of experience in BESS engineering, integration, development, and commissioning for utility-scale BESS projects.
  • Experience in writing technical specifications, performance requirements, and technical reports. Ability to effectively write and verbally communicate technical information.
  • Knowledge of electrical standards (UL/IEEE), Fire safety codes and standards, National Electrical Code, and interconnection standards.
  • Familiarity with technical communications protocols (TCP/IP, Modbus/TCP, etc.) and a variety of controls software/hardware platforms.
  • Familiarity or experience with energy market applications and telemetry requirements.
  • Knowledge of Power Plant Controller, Energy Management Systems (EMS), Battery Management Systems (BMS), and utility communication systems, including SCADA.
  • Basic software programming skills, especially MS Excel and Python.
  • Familiarity with energy storage product safety standards, tests, and certifications such as NFPA codes and standards (855, 72, 68, 69), UL1973 and UL9540/A.
  • Proficiency in working on a small team in a fast-paced environment and ability to multitask and manage multiple projects simultaneously.
  • Knowledge of utility equipment specifications.
What Would Be Nice
  • Master's degree preferred.
  • Experience in utility electrical power system projects or distributed energy resource projects preferred.

Clearway will not sponsor non-immigrant visas for this position (H-1B, TN, E-3, etc.).

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