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.

Project Engineer III

Company: GAF Energy

Location: Other US Location

Posted Oct 29, 2023

GAF Commercial is seeking a Project Engineer to maintain excellence in project development and execution. The ideal candidate should have a BS in Engineering and at least 3 years of related experience. Responsibilities include identifying engineering problems, developing solutions, coordinating with contractors, and communicating project justifications. The company offers competitive benefits, professional growth opportunities, and a commitment to diversity and inclusion.

Senior Test Engineer

Company: Stealth Renewable Energy & Ocean Technology Startup

Location: Portland, OR

Posted Oct 28, 2023

The company is a stealth renewable energy and ocean technology startup that is committed to developing and deploying technologies to ensure a sustainable future for the Earth. The job is for a Senior Test Engineer to work on testing and qualifying components and systems for ocean conditions. The ideal candidate will have strong interpersonal skills and be able to thrive in a creative and collaborative environment.

Automation Engineer (PLC/DCS)

Company: GAF Energy

Location: Other US Location

Posted Oct 29, 2023

GAF is seeking an Automation Engineer with experience in industrial continuous process manufacturing. The role involves managing electrical/electronic equipment, troubleshooting problems, and training other technicians. The ideal candidate will have a Bachelor's degree in Engineering, DCS experience, and proficiency with Rockwell Automation software. GAF offers competitive benefits, including health insurance, family-building benefits, a 401K plan, and professional growth opportunities.

23-376.U - Financial Analyst

Company: Hilcorp Energy

Location: Houston, TX

Posted Oct 29, 2023

The job involves serving as an analyst and accounting liaison for technical support teams, preparing financial reports, managing budgets, and conducting variance analysis. The role also includes coordinating monthly employee meetings, maintaining confidentiality, and adhering to company values. The ideal candidate should have at least three years of oil & gas experience, strong data management skills, and proficiency in Microsoft Office and SAP. A bachelor's degree in accounting, finance, or business is required, with a master's degree preferred.

Assistant Controller

Company: HomeWorks Energy

Location: Greater Boston Area

Posted Oct 28, 2023

HomeWorks Energy is seeking an experienced Assistant Controller to manage financial aspects including accounting, internal controls, financial reporting, and audits. The role involves partnering with all company departments, driving month-end and year-end close processes, and preparing financial statements. The ideal candidate should have relevant work experience, a Bachelor's in Accounting, CPA or CMA, and knowledge of GAAP accounting principles. NetSuite and Salesforce experience are preferred. HomeWorks Energy is a leading Home Performance Contractor in Massachusetts, committed to energy efficiency and reducing homeowners' energy consumption by at least 30%. The company offers competitive pay, benefits, and a continuous improvement work environment.

23-339.B - Operations Accountant

Company: Hilcorp Energy

Location: Houston, TX

Posted Oct 29, 2023

The job involves overseeing various financial documents and processes, including invoices, purchase orders, and accounts payable. The role requires leading legal investigations, managing vendor relationships, and ensuring timely payments. Proficiency in SAP and Microsoft Office is required, along with strong problem-solving and communication skills. A bachelor's degree in Accounting, Finance, or Business is necessary, with a minimum of three years of oil & gas accounting experience and five years of accounts payable experience preferred.

23-379.U - JIB Accountant

Company: Hilcorp Energy

Location: Houston, TX

Posted Oct 29, 2023

The job involves collaborating with various teams to maintain master data for asset teams in the region, and completing complex projects as needed. Essential responsibilities include establishing and maintaining statistical key figures in the accounting system, maintaining master data for cost centers and inter-company mapping, updating monthly overhead reports, and reviewing and reporting on lease operating cost variances. The role also involves calculating and recording drilling, producing, and major construction overhead for company operated properties, maintaining land obligations, and supporting large prior period adjustment requests. The candidate must have a minimum of five years of experience in oil and gas joint interest operations accounting, strong data management skills, and proficiency in SAP and Microsoft Office. A Bachelor's Degree from an accredited four-year university or college is required.

Treasury Analyst

Company: GAF Energy

Location: Greater NYC Area

Posted Oct 29, 2023

GAF is seeking a Treasury Analyst to join their Finance team. The role involves executing daily treasury operations, managing the company credit card program, developing cash and liquidity forecasts, and supporting the Standard Industries Treasury function. The ideal candidate should have a Bachelor's degree in Accounting/Finance or Business Administration, 2 or more years of relevant business experience, and intermediate skills in financial analysis, analytical systems, communication, problem-solving, and organization. GAF offers comprehensive benefits including health insurance, family-building benefits, a robust 401K plan, wellness programs, financial coaching, and professional growth opportunities. The company is committed to diversity, inclusion, and equal employment opportunity.

23-377.U - Revenue Accountant

Company: Hilcorp Energy

Location: Houston, TX

Posted Oct 29, 2023

The job description outlines the responsibilities of an oil and gas revenue accountant, including preparing and recording revenue, reconciling account receivables and general ledger balances, and performing sales variance analysis. The role requires strong analytical and organizational skills, as well as proficiency in software such as SAP and Microsoft Office.

Modified Winder/Palletizer

Company: GAF Energy

Location: Other US Location

Posted Oct 29, 2023

The Savannah Modified Bitumen (Modbit) plant Modbit Winder position at GAF involves operating the winder safely and efficiently to produce high-quality rolled roofing products for commercial and residential applications. The role requires working rotating shifts, including nights, weekends, and holidays. Essential duties include setting up the winder, operating it within process specifications, inspecting pull rolls, checking roll weight, assisting with impregnator cleaning, and performing quality testing. The candidate should have at least one year of experience as a winder operator in a manufacturing environment and basic computer skills. GAF offers competitive benefits, including health insurance, family-building benefits, a 401K plan with employer match, professional growth opportunities, and a commitment to diversity and inclusion.

Cost Accountant

Company: Lunar Energy

Location: Peninsula

Posted Oct 28, 2023

Lunar Energy is seeking an experienced Cost Accounting Manager to join its rapidly expanding team. The role involves managing all cost functions, including inventory, COGS, capital expenses, and standard cost roll-ups. The individual will also assist the wider Accounting team with additional GL accounting tasks. Lunar Energy is a global company dedicated to transitioning homes to 100% clean energy. The role requires a Bachelor's degree in Accounting or Finance, manufacturing experience, strong analytical skills, and proficiency in MS Excel. NetSuite experience is preferred. The company offers competitive compensation, benefits, and the opportunity to become a shareholder in a fast-growing company.

Manager, ERP Account to Report

Company: GAF Energy

Location: Greater NYC Area

Posted Oct 29, 2023

GAF is seeking a Manager, ERP Record to Report to lead the business transformation by designing standard operating procedures and process implementation. The role involves driving consistency and quality in the End to End R2R process, partnering with all businesses and functions, and delivering key deliverables on time and on budget. The ideal candidate should have a Bachelor's degree in Business Administration, 7+ years of related experience, SAP experience, and excellent project management and stakeholder management skills.

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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