ZipRecruiter

Log In

1

Commonwealth Fusion Systems Jobs (NOW HIRING)

Commonwealth Fusion Systems LLC

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 ...

previous pagenext page

Showing results 21-40

All JobsAutomotive JobsCommonwealth Fusion Systems Jobs

Commonwealth Fusion Systems information

See salary details

$11

$53

$78

How much do commonwealth fusion systems jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for commonwealth fusion systems in the United States is $53.61, according to ZipRecruiter salary data. Most workers in this role earn between $45.67 and $60.82 per hour, depending on experience, location, and employer.

What is a Commonwealth Fusion Systems job?

A Commonwealth Fusion Systems (CFS) job typically involves working on developing commercial fusion energy using high-temperature superconducting magnets and advanced tokamak designs. Employees at CFS contribute to engineering, scientific research, manufacturing, and operations to accelerate the path to fusion power. Roles can range from plasma physicists and mechanical engineers to project managers and technicians. The company focuses on innovation, rapid prototyping, and collaboration with academic and industry partners. Working at CFS offers the opportunity to be part of a groundbreaking effort to bring clean, limitless energy to the world.

What are the key skills and qualifications needed to thrive in the Commonwealth Fusion Systems position?

To thrive at Commonwealth Fusion Systems, strong backgrounds in physics, engineering, or related STEM fields, along with advanced problem-solving and analytical skills, are essential. Familiarity with fusion technology, CAD software, high-performance computing platforms, and relevant industry certifications is commonly required. Collaboration, adaptability, and effective communication are standout soft skills in this innovative environment. These abilities are crucial for safely developing complex fusion systems and advancing clean energy solutions through teamwork and technical excellence.

What is the typical work environment like at Commonwealth Fusion Systems?

Employees at Commonwealth Fusion Systems typically work in a fast-paced, highly collaborative environment focused on the advancement of fusion energy technology. Teams often consist of multidisciplinary experts, including physicists, engineers, and technicians, working together on both experimental and theoretical projects. The company encourages open communication, knowledge sharing, and continuous learning, so you’ll frequently collaborate across departments on cutting-edge innovations. This structure not only drives progress in fusion research but also provides ample opportunities for personal development and career growth.

More about Commonwealth Fusion Systems jobs

What cities are hiring for Commonwealth Fusion Systems jobs?

Cities with the most Commonwealth Fusion Systems job openings:

What states have the most Commonwealth Fusion Systems jobs?

States with the most job openings for Commonwealth Fusion Systems jobs include:

What job categories do people searching Commonwealth Fusion Systems jobs look for?

The top searched job categories for Commonwealth Fusion Systems jobs are:

Commonwealth Fusion Systems jobs near you
Infographic showing various Commonwealth Fusion Systems job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 86% Full Time, 9% Part Time, 3% Contract, and 1% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $111,508 per year, or $53.6 per hour.

Staff Systems Engineer

Milpitas, CA • On-site

Commonwealth Fusion Systems
Clean Energy Power Generation • 501 - 1,000 employees
Learn more about Commonwealth Fusion Systemsexternal

$130K - $200K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 19 days ago

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, suppliers, and many others to build the energy industry of the future.
We're in the best position to make it happen. Since 2018, we've raised $4 billion of capital, making us the largest and leading 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 Staff Systems Engineer
We're looking for a Systems Engineer to join our R&D team to serve as the primary Systems Engineer. You will be responsible for the seamless integration and operation of complex machinery, ensuring that mechanical, electrical, and software subsystems work in harmony.
This role requires a unique blend of technical "tool-sense" and program management. You will be the technical authority for critical utility subsystems, the primary troubleshooter during commissioning, and the lead communicator across functional engineering groups (mechanical, electrical, and controls).
What you'll do:
  • Ownership: Act as the primary technical owner for critical subsystems, including vacuum pumps, chillers, and gas delivery modules owning Process and Instrumentation Diagrams, Failure Modes and Effects Analysis, and general equipment layouts
  • Troubleshooting & Operation: Lead the hands-on operation of the equipment; identify, diagnose, and resolve complex electromechanical and software issues during R&D cycles
  • Cross-Functional Leadership: Lead technical discussions and bridge gaps between Mechanical (ME), Electrical (EE), and Software (SW) teams to ensure system-level cohesion
  • Technical Specifications and Requirements: Author and maintain comprehensive equipment specifications and system requirements for new and existing R&D platforms
  • Program Management: Create and manage detailed project schedules and budgets to ensure equipment upgrades and installations stay on track
  • Standardize Best Practices: Implement and maintain engineering workflows and operational SOPs, using semiconductor standards as your guide
  • Project Accountability: Report on program progress, and budget variances to key stakeholders

What we're looking for:
  • Bachelor's or Master's degree in Systems, Mechanical, or Electrical Engineering (or equivalent industrial experience)
  • 12+ years of experience in the operation, integration, or design of complex R&D systems or semiconductor manufacturing equipment
  • Proven ability to manage the interfaces between hardware and software, specifically in motor-controlled and sensor-heavy environments
  • Practical experience managing vacuum architecture (pumps, gauges, leak detection) and thermal management systems (chillers, heat exchangers)
  • High proficiency in tool troubleshooting; comfortable using diagnostic equipment and navigating software control interfaces
  • Demonstrated experience in project accounting and the use of scheduling software to manage complex equipment builds
  • Exceptional ability to lead meetings and translate complex technical requirements across different engineering disciplines
  • Experience leading in a matrixed environment, driving consensus among diverse functional groups

Bonus points for:
  • Semiconductor Background: manufacturing or high-end R&D environment.
  • Standards Knowledge: Familiarity with SEMI, ASME, and safety standards for vacuum and high-voltage equipment.
  • Control Systems: Understanding of PLC or custom software control logic for industrial automation.

Must-have requirements:
  • Ability to lift up to 25 lbs occasionally
  • Perform activities such as stooping, climbing, standing, sitting for extended periods of time
  • Willingness to travel or work required nights/weekends/on-call occasionally
  • Dedication to safety to mitigate industrial hazards that may include heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, high current, pressure systems, and cryogenics

$130,000 - $200,000 a year
Salary range for this full-time position + equity + benefits. The actual salary will depend on level, location, qualifications, and experience. The range displayed on each job posting reflects new hire salaries for the position across all US locations.
Benefits include:
• Competitive compensation with equity
• 13 Company-wide Holidays
• Flexible vacation days
• 10 sick days
• Generous parental leave policy
• Health, dental, and vision insurance
• 401(k) with employer matching
• Professional growth opportunities
• Team-building activities
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.

Apply