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Senior Financial Analyst
Posted 2 months ago• Business & Finance• G&A
Compensation
$110,000–$185,000/year
Job Description
About Commonwealth Fusion Systems:
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Combining decades of research, top talent, and new technologies, we’re designing and building commercially viable fusion power plants. And we're working with policymakers and suppliers to build the energy industry of the future.
We’re in the best position to make it happen. Since 2018, we’ve raised nearly $3 billion in capital, making us the largest and leading private fusion company in the world.
Now we’re looking for more thinkers, doers, builders, and makers to join us. People who’ll bring new perspectives, solve tough problems, and thrive as part of a team.
If that’s you and this role fits, we want to hear from you.
Join the power movement as a Senior Financial Analyst
The Senior Financial Analyst will be a key member of the finance team, responsible for providing strategic financial support to our engineering, operations, and corporate functions. This is a highly visible role that will work closely with senior leadership to drive financial performance, improve decision-making, and ensure the company's long-term success. The ideal candidate will have a strong background in financial planning and analysis (FP&A), a deep understanding of business operations, and excellent financial modeling and analytic skills using multiple platforms (e.g., excel, Google sheets) as well as strong communication and interpersonal skills.
What you'll do:
What we’re looking for:
Bonus Points For:
Must-have Requirements:
#LI-Onsite
At CFS, we excel in fast-paced environments, driven by our values of integrity, execution, impact, and self-critique. As we grow, we’re eager to bring on mission-driven folks who offer diverse perspectives and fresh ways to tackle challenges.
We value diversity deeply and are proud to be an equal opportunity employer by choice. We consider all qualified applicants equally, regardless of race, color, national origin, ancestry, citizenship status, protected veteran status, religion, physical or mental disability, marital status, sex, sexual orientation, gender identity or expression, age, or any other basis protected by law.
This role requires compliance with U.S. laws concerning the export of controlled or protected technologies or information (collectively, “Export Control Laws"). Any offer of employment will be contingent on the need for compliance with such Export Control Laws.
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Job Details
- Department
- G&A
- Category
- Business & Finance
- Employment Type
- Full Time
- Location
- Devens, MA
- Posted
- Feb 3, 2026, 03:03 PM
- Listed
- Mar 11, 2026, 08:10 PM
- Compensation
- $110,000 - $185,000 per year
About Commonwealth Fusion Systems
Part of the growing frontier tech ecosystem pushing the edges of what's possible.
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Senior Financial Analyst
Commonwealth Fusion Systems