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 were designing and building commercially viable fusion power plants. And working with policymakers and suppliers to build the energy industry of the future.
Were in the best position to make it happen. Since 2018 weve raised nearly $3 billion in capital making us the largest and leading private fusion company in the world.
Now were looking for more thinkers doers builders and makers to join us. People wholl bring new perspectives solve tough problems and thrive as part of a team.
If thats you and this role fits we want to hear from you.
Join the power movement as a Senior Equipment Engineer - R&D Vacuum Deposition
Were looking for a hands-on Equipment Engineer to join our R&D team and help build the next generation of thin-film deposition technology. The Equipment Engineer will be responsible for supporting maintaining and improving high-vacuum systems used in R&D and operations. This role requires strong technical expertise procedural discipline and the ability to collaborate across engineering and operations functions to ensure safe reliable and high-performance equipment operation. If you enjoy working on complex equipment mentoring others and solving problems in a collaborative fast-paced environment this is your opportunity to make an impact.
What youll do:
- Lead installation startup commissioning and qualification of systems including vendor factory acceptance testing (FAT)
- Develop and maintain procedures including SOPs PM schedules and LOTO documentation in compliance with OSHA SEMI and internal standards
- Train and mentor equipment technicians in safe operation troubleshooting and preventive maintenance of deposition tools
- Collaborate with process engineers design engineers and facilities teams to drive improvements in equipment performance reliability and integration
- Perform root cause analysis and corrective actions for complex equipment issues
- Implement upgrades retrofits and reliability improvements with coordination across vendors and internal stakeholders
- Track equipment uptime maintenance history and performance metrics for continuous improvement
- Ensure strict adherence to safety standards and support EHS initiatives
What were looking for:
- Bachelors degree in Mechanical Electrical Materials or related engineering field (or equivalent practical experience)
- 5 years of experience with semiconductor or thin-film deposition equipment
- Strong background in vacuum systems (HV/UHV) pumps (roughing turbo cryo) gauges and leak detection
- Demonstrated ability to write and implement procedures (SOPs PMs LOTO)
- Hands-on experience with equipment startup commissioning and qualification
- Proven ability to train and support technical staff
- Effective cross-functional communicator with strong troubleshooting skills
- Commitment to safety reliability and documentation discipline
Bonus points for:
- Experience in R&D environments
- Experience with magnetron sources (thermal or e-beam) and high-vacuum chamber design
- Familiarity with process gases cryogenics or thermal control systems
- Knowledge of automation platforms (Beckhoff Siemens) or data acquisition systems
- Proficiency with CAD (NX preferred) or basic design review capability
- Prior experience in FAT/SAT processes and vendor equipment qualification
- Prior success building first-of-kind or experimental tools for material science or semiconductor R&D
Must-have Requirements:
- Ability to occasionally lift up to 50 lbs
- Perform activities such as stooping climbing standing or sitting for extended periods of time
- Dedication to safety to mitigate industrial hazards that may include heat cold noise fumes strong magnets lead (Pb) high voltage and cryogenics
- Willingness to travel or work required nights/weekends/on-call occasionally
$110000 - $185000 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
12.5 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
#LI-Onsite
At CFS we excel in fast-paced environments driven by our values of integrity execution impact and self-critique. As we grow were 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.
Required Experience:
Senior IC
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 were designing and building commercially viable fusion power plants. And working with policymakers and supplie...
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 were designing and building commercially viable fusion power plants. And working with policymakers and suppliers to build the energy industry of the future.
Were in the best position to make it happen. Since 2018 weve raised nearly $3 billion in capital making us the largest and leading private fusion company in the world.
Now were looking for more thinkers doers builders and makers to join us. People wholl bring new perspectives solve tough problems and thrive as part of a team.
If thats you and this role fits we want to hear from you.
Join the power movement as a Senior Equipment Engineer - R&D Vacuum Deposition
Were looking for a hands-on Equipment Engineer to join our R&D team and help build the next generation of thin-film deposition technology. The Equipment Engineer will be responsible for supporting maintaining and improving high-vacuum systems used in R&D and operations. This role requires strong technical expertise procedural discipline and the ability to collaborate across engineering and operations functions to ensure safe reliable and high-performance equipment operation. If you enjoy working on complex equipment mentoring others and solving problems in a collaborative fast-paced environment this is your opportunity to make an impact.
What youll do:
- Lead installation startup commissioning and qualification of systems including vendor factory acceptance testing (FAT)
- Develop and maintain procedures including SOPs PM schedules and LOTO documentation in compliance with OSHA SEMI and internal standards
- Train and mentor equipment technicians in safe operation troubleshooting and preventive maintenance of deposition tools
- Collaborate with process engineers design engineers and facilities teams to drive improvements in equipment performance reliability and integration
- Perform root cause analysis and corrective actions for complex equipment issues
- Implement upgrades retrofits and reliability improvements with coordination across vendors and internal stakeholders
- Track equipment uptime maintenance history and performance metrics for continuous improvement
- Ensure strict adherence to safety standards and support EHS initiatives
What were looking for:
- Bachelors degree in Mechanical Electrical Materials or related engineering field (or equivalent practical experience)
- 5 years of experience with semiconductor or thin-film deposition equipment
- Strong background in vacuum systems (HV/UHV) pumps (roughing turbo cryo) gauges and leak detection
- Demonstrated ability to write and implement procedures (SOPs PMs LOTO)
- Hands-on experience with equipment startup commissioning and qualification
- Proven ability to train and support technical staff
- Effective cross-functional communicator with strong troubleshooting skills
- Commitment to safety reliability and documentation discipline
Bonus points for:
- Experience in R&D environments
- Experience with magnetron sources (thermal or e-beam) and high-vacuum chamber design
- Familiarity with process gases cryogenics or thermal control systems
- Knowledge of automation platforms (Beckhoff Siemens) or data acquisition systems
- Proficiency with CAD (NX preferred) or basic design review capability
- Prior experience in FAT/SAT processes and vendor equipment qualification
- Prior success building first-of-kind or experimental tools for material science or semiconductor R&D
Must-have Requirements:
- Ability to occasionally lift up to 50 lbs
- Perform activities such as stooping climbing standing or sitting for extended periods of time
- Dedication to safety to mitigate industrial hazards that may include heat cold noise fumes strong magnets lead (Pb) high voltage and cryogenics
- Willingness to travel or work required nights/weekends/on-call occasionally
$110000 - $185000 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
12.5 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
#LI-Onsite
At CFS we excel in fast-paced environments driven by our values of integrity execution impact and self-critique. As we grow were 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.
Required Experience:
Senior IC
View more
View less