Jobs at Apex Clean Energy

565,282 open positions

Apex Clean Energy is a renewable‑tech company that designs and builds modular solar and battery storage solutions for utilities and commercial clients. The firm is known for its proprietary energy‑management software that optimizes grid integration and delivers real‑time analytics to stakeholders.

The company hires software engineers, data scientists, electrical engineers, project managers, and sales specialists. Candidates can expect rigorous technical interviews, a focus on sustainability metrics, and collaborative cross‑functional teams that drive product innovation.

Checking Apex’s listings on Job Transparency gives applicants real‑time salary ranges, employee sentiment scores, and company reviews. This transparency helps you compare compensation, assess workplace culture, and decide whether the clean‑tech future fits your career goals.

Supervisory Mathematical Statistician

Company: Department of Energy - Department of Energy - Agency Wide

Location: Washington, District of Columbia Washington, District of Columbia

Posted Jun 06, 2024

This job posting is for a Supervisory Mathematical Statistician position at the Energy Information Administration, Department of Energy. The role involves providing direction to comprehensive energy supply and demand data collection programs, and supporting the analysis and dissemination of relevant, reliable, and timely information. The position requires U.S. citizenship, participation in the e-Verify program, and completion of a background investigation. A degree in mathematics and statistics with relevant experience is necessary, and education cannot be substituted for experience at the GS-15 grade level. The position does not support 100% remote work and requires physical presence at the worksite. Hiring incentives may be authorized for highly qualified candidates.

General Engineer/ Physical Scientist (Facility Representative)

Company: Department of Energy - National Nuclear Security Administration

Location: Los Alamos, New Mexico Los Alamos, New Mexico

Posted Jun 06, 2024

The job posting is for a General Engineer/Physical Scientist position at a major nuclear or high hazard non-nuclear facility within the nuclear weapons complex. The role requires technical expertise in day-to-day operations, a bachelor's degree in engineering from an ABET-accredited program, and at least one year of specialized experience in engineering or physical science principles. The position necessitates passing a pre-employment drug test, obtaining a Q level Security Clearance, and being a U.S. citizen. The role also involves participating in technical evaluations, assessments, audits, or surveillances, and providing sound technical advice affecting the safety and well-being of employees.

Energy Efficiency Associate (Remote - US)

Company: Energy Solutions

Location: Remote

Posted Jun 06, 2024

Energy Solutions is seeking an Energy Efficiency Associate to join their team, focusing on energy efficiency programs and technical implementation. The role involves assisting with program implementation and design, technology research, project monitoring, and coordination with internal and external stakeholders. The ideal candidate should have a degree in an energy-related discipline, experience in data science, and strong technical and communication skills. The company offers a competitive salary, benefits, and a remote work environment. Energy Solutions is committed to diversity, inclusion, and accessibility.

Supervisory Contract Specialist

Company: Department of Energy - National Nuclear Security Administration

Location: Multiple Locations

Posted Jun 06, 2024

This public notice is for a Supervisory Contract Specialist position at NNSA. The role involves developing, issuing, interpreting, and implementing policies for contractors and agency program offices on acquisition, contracting, and procurement planning. Applicants must meet specific qualifications, including a bachelor's degree in a relevant field, specialized experience, and a Q level Security Clearance. The position requires passing a pre-employment drug test and a favorable suitability determination. The salary is based on geographic location and pay band.

Property Disposal Specialist (Hazardous Waste Management)

Company: Department of Energy - Bonneville Power Administration

Location: Vancouver, Washington Vancouver, Washington

Posted Jun 06, 2024

The job posting is for a Property Disposal Specialist position at the Bonneville Power Administration. The job involves disposing of hazardous materials, transporting them, and ensuring environmental compliance. The position is located in Vancouver, WA, and offers a range of benefits, including a comprehensive benefits package, flexible work arrangements, and opportunities for professional growth.

Supervisory Economist

Company: Department of Energy - Department of Energy - Agency Wide

Location: Washington, District of Columbia Washington, District of Columbia

Posted Jun 06, 2024

This job posting is for a Supervisory Economist position at the Energy Information Administration, Department of Energy. The role involves analyzing and providing advice on economic work, using advanced economic theories and principles. The position requires a U.S. citizen or national, a degree in economics with relevant coursework, and at least one year of specialized experience. The role involves providing analyses, assessing quality of results, and reviewing legislation impacts. The position does not support 100% remote work and requires a preliminary background check. Hiring incentives may be authorized for highly qualified candidates.

Emergency Management Specialist

Company: Department of Energy - Bonneville Power Administration

Location: Portland, Oregon Portland, Oregon

Posted Jun 06, 2024

The job posting is for a position at the Bonneville Power Administration (BPA) in Portland, Oregon. The position involves planning, developing, and implementing continuity and emergency management programs. The job requires specialized experience and a security clearance. The posting also highlights the benefits of working for the federal government and the agency's commitment to diversity and inclusion.

Contract Specialist (Open Continuous)

Company: Department of Energy - National Nuclear Security Administration

Location: Multiple Locations

Posted Jun 07, 2024

This is an open continuous vacancy announcement for a Contract Specialist position at NNSA. Applicants must meet the qualifications at the time of application and may be subject to random drug testing, a pre-employment drug test, a favorable suitability determination, financial disclosure, and obtaining/maintaining a Q level Security Clearance. They must be a US citizen and comply with Homeland Security Presidential Directive (HSPD-12). The position requires specialized experience in contracting, with varying levels of experience required for different grade levels. A bachelor's degree in relevant fields is required for lower levels, while higher levels require graduate education or equivalent doctoral degree. The position may involve a mandatory one-year probationary period and is subject to e-Verify program.

Deputy Assistant Secretary for Reable Energy

Company: Department of Energy - Department of Energy - Agency Wide

Location: Location Negotiable After Selection

Posted Jun 06, 2024

The U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy is seeking a dynamic, creative, and experienced executive to serve as the Deputy Assistant Secretary for Renewable Energy. The selected candidate will work towards accelerating the development and deployment of clean energy technologies to achieve net-zero greenhouse gas emissions by 2050. The position requires U.S. citizenship, compliance with Homeland Security Presidential Directive (HSPD-12), and completion of a Public Financial Disclosure Report (OGE 278). The candidate must have progressively responsible executive leadership experience, demonstrated by the Executive Core Qualifications (ECQs) and Mandatory Technical Qualifications (MTQs). The role involves leading change, leading people, delivering results, demonstrating business acumen, and building coalitions.

Nuclear Materials Courier (Open Continuous)

Company: Department of Energy - National Nuclear Security Administration

Location: Albuquerque, New Mexico Albuquerque, New Mexico

Posted Jun 07, 2024

The text announces a recruitment for Nuclear Materials Courier positions, emphasizing the benefits of expedited appointment for those with active Top Secret or Q clearance. The job requires U.S. citizenship, e-Verify participation, and compliance with Homeland Security Presidential Directive (HSPD-12). Specialized experience in law enforcement or military practices is necessary. The role involves high-risk operations, firearm possession, and driving requirements. Successful candidates must pass medical exams, psychological evaluations, and training academies. The position offers special retirement provisions and a comprehensive benefits package.

Supervisory Survey Statistician

Company: Department of Energy - Department of Energy - Agency Wide

Location: Washington, District of Columbia Washington, District of Columbia

Posted Jun 06, 2024

This job posting is for a Supervisory Survey Statistician position at the Energy Information Administration, Department of Energy. The role involves providing expert analysis and technical authority for mathematical, statistical, economic, and other analysis projects related to the Energy sector. The position requires U.S. citizenship, participation in the e-Verify program, and completion of a background investigation. The candidate must have a degree in statistics or related fields, along with specialized experience in applying advanced statistical techniques to solve complex problems. The role does not support 100% remote work and requires physical presence at the worksite. The position offers a comprehensive benefits package.

Supervisory Operations Research Analyst

Company: Department of Energy - Department of Energy - Agency Wide

Location: Washington, District of Columbia Washington, District of Columbia

Posted Jun 06, 2024

This job posting is for a Supervisory Operations Research Analyst position at the Energy Information Administration, Department of Energy. The role involves leading a team, conducting analytical projects related to the energy sector, and maintaining models for simulation studies. The position requires U.S. citizenship, a degree in operations research or related fields, and at least one year of specialized experience. Specialized experience includes overseeing projects, briefing senior management, writing technical reports, and leading multiple operations research projects. The role does not support 100% remote work and requires a one-year probationary period. Hiring incentives may be authorized for highly qualified candidates.

Frequently Asked Questions

What is it like to work at Apex Clean Energy?
Employees say the culture is collaborative, mission‑driven, and fast‑paced. Teams work on cutting‑edge solar‑battery integration projects, with flexible schedules and a strong focus on professional development. Employees also enjoy quarterly green‑energy hackathons and a benefits package that includes stock options and wellness programs.
What types of positions are available?
Apex offers roles in software engineering, data science, electrical and mechanical engineering, product management, sales and marketing, finance, and customer support. The company is hiring for 205 openings ranging from entry‑level interns to senior engineering managers.
How can I stand out as an applicant?
Highlight experience in renewable energy technologies, proficiency with Python, MATLAB, or PLC programming, and demonstrate a track record of improving system efficiency. Tailor your resume to showcase measurable achievements, and submit a portfolio or project demo that aligns with Apex’s modular solar‑storage solutions.

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