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.

Contract Specialist (Open Continuous)

Company: Department of Energy - National Nuclear Security Administration

Location: Multiple Locations

Posted Jul 10, 2024

This Contract Specialist open continuous public notice may be used to fill additional similar vacancies across NNSA as needed. Applicants must meet the qualifications at the time the applications are submitted. This public notice may or may not result in a referral or selection.

Information Technology Specialist (Cyber)

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

Location: Multiple Locations

Posted Jul 10, 2024

Positions are to be filled under the OPM GovernmentWide Direct Hire Authority for Cyber Positions for grades GS 1215. This serves as a public notice for the use of the Direct Hire Authority in accordance with 5 USC 3327 and 3330 and 5 CFR 330. The positions are located agencywide and may be filled as permanent term or temporary with a fulltime or parttime work schedule.

Nuclear Materials Courier (Open Continuous)

Company: Department of Energy - National Nuclear Security Administration

Location: Albuquerque, New Mexico Albuquerque, New Mexico

Posted Jul 10, 2024

The US Department of Energy is recruiting for Nuclear Materials Courier positions for the future Candidate Training Academies. The positions require a Top Secret or Q clearance, and applicants must be able to meet physical and medical requirements. The job involves carrying a firearm, maintaining qualifications on assigned weapons, and completing a training academy. The announcement is open continuous, with cutoff dates on January 5, 2024, February 5, 2024, April 5, 2024, and June 5, 2024.

Principle Process Engineer

Company: Carbon Clean

Location: Other US Location

Posted Jul 10, 2024

The job requires a Senior Process Engineer with 10+ years experience or Principal Engineer with 15+ years experience to provide technical leadership and expertise in proposals and studies, working closely with the Sales Growth team, and developing cost-effective solutions based on CCSL product portfolio.

General Engineer

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

Location: Multiple Locations

Posted Jul 10, 2024

These positions are to be filled under the OPM GovernmentWide Direct Hire Authority Certain STEM Positions for grades GS 1115. This serves as a public notice for the use of the Direct Hire Authority in accordance with 5 USC 3327 and 3330 and 5 CFR 330. Under this recruitment procedure, applications will be accepted for each location/installation identified in this Public Notice. There may or may not be actual projected vacancies at the time you submit your application.

Physical Scientist

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

Location: Multiple Locations

Posted Jul 10, 2024

These positions are to be filled under the OPM GovernmentWide Direct Hire Authority Certain STEM Positions for grades GS 1115. This serves as a public notice for the use of the Direct Hire Authority in accordance with 5 USC 3327 and 3330 and 5 CFR 330. Under this recruitment procedure, applications will be accepted for each location/installation identified in this Public Notice. There may or may not be actual projected vacancies at the time you submit your application.

Senior Risk Management Analyst

Company: NextEra Energy, Inc.

Location: Other US Location

Posted Jul 10, 2024

Florida Power & Light Company is seeking a Senior Risk Management Analyst to assess property risk, review policies, and support insurance programs. The ideal candidate will have a Bachelor's degree, 4+ years of experience, and ARM and/or CPCU certification. The role is based in Palm Beach, FL and is a full-time position.

Acquisitions Specialist

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

Location: Anywhere in the U.S. (remote job)

Posted Jul 10, 2024

These positions are to be filled under the OPM GovernmentWide Direct Hire Authority for STEM Positions for grades GS 1115. This serves as a public notice for the use of the Direct Hire Authority in accordance with 5 USC 3327 and 3330 and 5 CFR 330. Under this recruitment procedure, applications will be accepted for each location/installation identified in this Public Notice. There may or may not be actual projected vacancies at the time you submit your application.

Acquisitions Specialist

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

Location: Multiple Locations

Posted Jul 10, 2024

These positions are to be filled under the OPM GovernmentWide Direct Hire Authority for STEM Positions for grades GS 1115. This serves as a public notice for the use of the Direct Hire Authority in accordance with 5 USC 3327 and 3330 and 5 CFR 330. Under this recruitment procedure, applications will be accepted for each location/installation identified in this Public Notice. There may or may not be actual/projected vacancies at the time you submit your application.

Interdisciplinary General Engineer/Physical Scientist

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

Location: Multiple Locations

Posted Jul 10, 2024

These positions are to be filled under the OPM GovernmentWide Direct Hire Authority Certain STEM Positions for grades GS 1115. This serves as a public notice for the use of the Direct Hire Authority in accordance with 5 USC 3327 and 3330 and 5 CFR 330. Under this recruitment procedure, applications will be accepted for each location/installation identified in this Public Notice. There may or may not be actual projected vacancies at the time you submit your application.

Senior Manager, Integrated Marketing – Paid Media

Company: Sunnova Energy

Location: Houston, TX

Posted Jul 10, 2024

Sunnova Energy is seeking a Senior Manager Integrated Marketing to drive integrated marketing campaigns, manage paid media capabilities, and lead cross-functional teams. The ideal candidate has 7+ years of experience in multichannel paid media campaigns, strong communication skills, and a startup mentality.

Nuclear Materials Courier (Open Continuous)

Company: Department of Energy - National Nuclear Security Administration

Location: Amarillo, Texas Amarillo, Texas

Posted Jul 10, 2024

The US Department of Energy is recruiting for Nuclear Materials Courier positions for the future Candidate Training Academies. The positions require a Top Secret or Q clearance, and applicants must be able to meet physical and medical requirements. The job involves carrying a firearm, maintaining qualifications on assigned weapons, and completing a training academy. The announcement is open continuous, with cutoff dates on January 5, 2024, February 5, 2024, April 5, 2024, and June 5, 2024.

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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