Pacific Fusion · 9 hours ago
Senior Mechanical Design Engineer - Positioning Systems
San Leandro
Full-time
Onsite
Senior Level, Lead/Staff
$176K/yr - $264K/yr
10+ years expPacific Fusion is a company focused on powering the world with clean energy through advanced fusion technology. They are seeking a Senior Mechanical Design Engineer to lead the design and development of mechanical components and positioning systems essential for their fusion energy systems, collaborating across multidisciplinary teams to drive innovation and performance.
EnergyNatural ResourcesRenewable Energy
Responsibilities
Drive and develop innovative mechanical designs for complex, multi-degree of freedom positioning systems while adhering to ambitious timelines
Lead the implementation of design changes and improvements across positioning systems
Work closely with vendors and manufacturers to ensure designs are practical, cost-effective, and manufacturable
Provide mechanical analysis on various systems
Conduct design reviews and provide critical feedback to improve system performance and reliability
Coordinate with multidisciplinary teams (including electrical, software, and manufacturing engineers) to integrate system-level designs
Rapidly iterate on designs and prototypes developing integrated test beds as required
Oversee the creation of detailed design documentation and specifications
Participate in risk assessments and develop mitigation strategies
Qualification
Required
A Bachelor's Degree in Mechanical Engineering is required
10+ years work experience as a Mechanical Design Engineer
Advanced knowledge of CAD software - Creo being preferred - with extensive experience in GD&T
Experience in the application of mechanical engineering analysis including Finite Element Analysis (FEA)
Proven track record of successfully designing, developing and building multi-degree of freedom, precision systems
Extensive knowledge of material properties and their impact on precision engineering
Excellent leadership skills, with the ability to mentor and guide junior engineers
Strong understanding of manufacturing processes and DFM (Design for Manufacturability)
Excellent problem-solving skills, with a strong attention to detail
Experience in hands-on engineering design, rapid iteration, and creative problem solving in a laboratory setting
Preferred
A Master's Degree or PhD is a plus
Benefits
Industry-competitive salary
Equity plan
6% employer 401k matching
Generous paid time off (including sick leave, vacation, paid family leave)
Medical, Dental, and Vision insurance
Company
Pacific Fusion
Pacific Fusion focuses on renewable energy generation, emphasizing affordable fusion power inspired by nature.
51-200 employees
Funding
Current Stage
Growth StageTotal Funding
$900M2024-10-25Series A· $900M
Leadership Team
Will Regan
Chief Scientist
Recent News
Crunchbase News
2025-12-18
2025-10-03
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