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.

Power System Dispatcher

Company: Department of Energy - Western Area Power Administration

Location: Folsom, California Folsom, California

Posted Jun 11, 2024

This job posting is for a Power System Dispatcher position in the WAPA-SNR-Sierra Nevada Region. The role involves real-time operations of Bulk Power Systems, ensuring stable and reliable operation of the Bulk Electric System. The position requires U.S. citizenship, e-Verify participation, and a background investigation. The candidate must have at least one year of specialized power system operator experience, equivalent to the AD-2/GS-09 level, with centralized SCADA/EMS control or E-TAG processing and decision-making responsibilities. The position is not remote and requires physical presence in Folsom, CA. The candidate must obtain and maintain NERC certification and pass a pre-appointment and annual physical exam. The U.S. Department of Energy fosters a diverse and inclusive workplace and offers a comprehensive benefits package.

IT Specialist (SYSADMIN/SYSANALYSIS)

Company: Department of Energy - Bonneville Power Administration

Location: Portland, Oregon Portland, Oregon

Posted Jun 11, 2024

The job posting is for an IT Specialist position at the Bonneville Power Administration in Portland, Oregon. The job requires experience in systems administration and analysis, and the successful candidate will be responsible for performing duties associated with the IT specialty areas. The posting highlights the benefits of working for the US government, including a comprehensive benefits package and opportunities for professional growth.

Inspector

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

Location: Multiple Locations

Posted Jun 11, 2024

This job posting is for a Term Appointment Inspector position in the Office of the Inspector General, Department of Energy. The role involves conducting inspection operations at various field sites. The position is time-limited, not permanent, and requires U.S. citizenship. Specialized experience is required, including reviewing and evaluating the performance of programs, organizations, and activities through inspections, and assisting in identifying potential findings and their root causes. A Ph.D. or equivalent doctoral degree is required for the GS-11 position. The U.S. Department of Energy is an Equal Opportunity Employer offering a comprehensive benefits package.

General Attorney

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

Location: Multiple Locations

Posted Jun 11, 2024

This job posting is for a General Attorney position in the Office of Chief Counsel for NETL. The role involves engaging in a wide range of federal agency legal practices, including procurement, grant/financial assistance law, administrative law, FOIA, labor and employment law, litigation, and providing legal advice on mission readiness. The position requires U.S. citizenship, active membership in a state or D.C. bar, and completion of a law degree from an ABA-accredited institution. GS-15 candidates must have four years of professional legal experience, advanced educational attainments, and one additional year of professional experience at a GS-14 level. GS-14 candidates need three years of professional legal experience, advanced educational attainments, and one additional year of professional experience at a GS-13 level. GS-13 candidates require one year of professional legal experience, advanced educational attainments, and one additional year of professional experience at a GS-12 level. The position offers a comprehensive benefits package and opportunities for workplace flexibilities.

Chief Technology Officer

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

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

Posted Jun 11, 2024

The Department of Energy's Office of Environmental Management is seeking a dynamic executive to serve as the Chief Technology Officer, providing leadership and developing mission strategies. The position requires a seasoned executive with experience in managing large and complex research and technology programs.

Principal Deputy Director for the Office of Manufacturing and Energy Supply Chains

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

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

Posted Jun 11, 2024

The Department of Energy's Office of Manufacturing and Energy Management Supply Chain is seeking a dynamic, innovative executive to serve as Principal Deputy Director. The role involves catalyzing the energy sector industrial base, expanding capacity, and building resilient energy supply chains. The position requires U.S. citizenship, a background investigation, public financial disclosure report, DOE Q-level security clearance, drug test, and a one-year probationary period. The ideal candidate should possess executive core qualifications such as leading change, leading people, results-driven, business acumen, and building coalitions. Mandatory technical qualifications include experience in leading strategy development, funding program management, and project delivery management across a portfolio of large, complex clean energy manufacturing projects, and building and leading a matrixed, diverse team.

Civil Engineer

Company: Department of Energy - Federal Energy Regulatory Commission

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

Posted Jun 11, 2024

The Federal Energy Regulatory Commission (FERC) has been recognized as one of the top mid-size agencies to work for in the federal government. A Civil Engineer position is available in the Office of Energy Projects. The role requires U.S. citizenship, a probationary period, and a background investigation. Qualifications include education or specialized experience in analyzing engineering designs for foundations and structures in petrochemical, nuclear, or industrial facilities. Transcripts are required for the education-based qualification. Selected candidates must complete a Declaration for Federal Employment, direct deposit setup, a PIV process, ethics training, and potential security clearance. Federal benefits are available.

General Engineer/Physical Scientist

Company: Department of Energy - National Nuclear Security Administration

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

Posted Jun 11, 2024

The Senior Program Manager role involves providing technical leadership and oversight for the development of advanced national nuclear nonproliferation technology. The position requires experience in originating new applications and strategies for scientific or engineering concepts, adapting precedents to unusual conditions, and managing budgets and teams. A bachelor's degree in engineering or a related field is required, with at least one program accredited by ABET or courses in specific engineering areas. The role involves working on problems with no engineering or scientific precedents and implementing recently developed technologies.

DPADA for Production Modernization and Materials Management

Company: Department of Energy - National Nuclear Security Administration

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

Posted Jun 11, 2024

The National Nuclear Security Administration (NNSA) offers career opportunities in engineering, science, and national security. The position is a career SES role, requiring OPM approval for executive qualifications. Homeland Security Presidential Directive (HSPD-12) compliance is necessary, along with potential drug testing and a Public Financial Disclosure Report. A one-year probationary period and a DOE Q security clearance are mandatory. The application process is resume-based, focusing on Executive Core Qualifications (ECQs) and Mandatory Technical Qualifications (MTQs). No specific educational requirement exists, and merit-based selection is ensured without discrimination.

Lead Budget Analyst

Company: Department of Energy - Western Area Power Administration

Location: Multiple Locations

Posted Jun 11, 2024

This job posting is for a Lead Budget Analyst position in the WAPA-UGP-Upper Great Plains Region. The role involves serving as a regional expert and principal advisor to the Financial Manager on finance and budgetary matters, leading a team of Budget and Financial Program Analysts. The position is not remote and requires physical presence at one of the duty locations. The candidate must be a U.S. Citizen or National, participate in e-Verify, and be eligible for a background investigation. Specialized experience is required, including formulation, submission, justification, execution, and reporting of annual, multi-year, and multi-appropriation budgets for a federal organization. The position offers a comprehensive benefits package and potential compensation incentive.

General Engineer/Physical Scientist

Company: Department of Energy - National Nuclear Security Administration

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

Posted Jun 11, 2024

The position is located at the NNSA, Department of Energy's Headquarters in Washington, DC, Office of Nuclear Export Controls (ONEC). The incumbent will serve as a senior nuclear technical expert for ONEC's Export Control Review and Compliance/Interdiction team. The role involves building U.S. and global export control capacity to detect and prevent illicit or inadvertent transfers of nuclear and dual-use materials, equipment, and technology. The candidate must have a bachelor's degree in engineering or a related field, with a focus on nuclear fuel cycle, reactors, weaponization, and associated technologies. They should also have experience in reviewing, developing, revising, and implementing policies related to these areas, and the ability to represent the agency on nuclear-related dual use export control and interdiction issues in interagency meetings and international fora.

Inspector

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

Location: Multiple Locations

Posted Jun 11, 2024

This job posting is for a Term Appointment Inspector position in the Office of the Inspector General, Department of Energy. The role involves conducting inspection operations at various field sites. The position is time-limited, not permanent, and requires U.S. citizenship. Specialized experience is needed, including directing performance or allegation-based inspections and utilizing techniques for gathering and analyzing inspection evidence. The role offers a comprehensive benefits package and fosters a diverse and inclusive workplace.

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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