Commonwealth Fusion Systems
WELDERS- $30-$41/HR
Skills
2 months ago
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Important information
Contract type:
Permanent
Work mode:
Onsite
Published on:
17 August 2026
What they need
- WELDER - MULTIPLE SHIFTS AVAILABLE - WEEKDAY OR WEEKEND, FULL-TIME
($30 - $41/HR)** **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 are designing and building commercially viable fusion
power plants. Since 2018, we?ve raised nearly $3 billion in capital and
are the leading private fusion company in the world. **Join the power
movement as a Production Welder** We are seeking skilled, safety-focused
welders to perform in-house welding for high-field superconducting
magnets. Multiple shifts are available (weekday or weekend), and
candidates should be comfortable working in a manufacturing environment
producing large metallic structures and tooling. **The Schedule**
Multiple shifts available: weekday or weekend shift options. (Specific
shift schedule to be determined with hiring manager.) **What You'll
Do** - Weld and inspect large metallic structures and tooling within
specified timelines and budgets - Set up welding processes per
specifications; select appropriate equipment and methods - Read and
analyze drawings; take detailed measurements and plan project layout -
Cut, fit, and join materials; perform hand and semi-automated welding in
flat, vertical, and overhead positions - Utilize advanced welding
techniques as required (GTAW, GMAW, SMAW, etc.) - Provide
manufacturability feedback to design engineers regarding weld geometries
and material selection - Perform welding equipment qualification trials
and maintain process documentation - Troubleshoot and resolve
manufacturing discrepancies; drive continuous improvement - Follow
safety procedures and maintain a clean, compliant work area **What We?re
Looking For** - Documented training or certification in many of:
blueprint reading and fabrication, GMAW, GTAW, SMAW - 5+ years?
experience as a welder on large structural systems and tooling -
Experience Producing Welds That Meet Industry Standard Requirements - Experience welding stainless steel and using GTAW to weld copper -
Ability to read and interpret technical drawings and follow detailed
work instructions - Strong attention to detail and commitment to quality
- Bonus Points For** - Experience in pressure vessel, aerospace, and/or
nuclear welding applications - Experience with electron beam, laser
welding, or mechanized/automated welding equipment - Familiarity with
welding procedures, qualification records, and non-destructive testing
methods - Project and time management skills; ability to work
unsupervised **Must-have Requirements / Physical Demands** - Ability to
lift up to 50 lbs regularly - Ability to stoop, stand, type, and sit for
extended periods as required by the role - Dedication to safety working
around hazards that may include heat, cold, noise, fumes, strong
magnets, lead (Pb), high voltage, and cryogenics - Willingness to travel
occasionally and to work required nights, weekends, or be on-call
- Compensation & Benefits** - Hourly range: $30 - $41/hour + equity +
benefits. Actual compensation will depend on level, location,
Qualifications, And Experience. - Competitive Compensation With Equity - 13 company-wide holidays, flexible vacation days, 10 sick days -
Generous parental leave, health/dental/vision insurance, 401(k) with
employer matching - Professional growth opportunities and team-building
activities **Additional Information** Commonwealth Fusion Systems values
integrity, execution, impact, and self-critique. We seek mission-driven
team members who bring diverse perspectives and thrive in fast-paced
environments. We are an equal opportunity employer and consider all
qualified applicants equally regardless of
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