Why This Role MattersAs a
Mechanical Design Engineer, you will help with the design, development, and integration and validation of mechanical components and systems integral to our advanced fusion energy systems. This role requires a top-tier combination of technical expertise, problem-solving skills, and a proactive mindset to meet the exciting challenges in the field of fusion energy.
Responsibilities:- Design and analyze large, high-performance vacuum seals for water-to-air, air-to-high-vacuum, and water-to-high-vacuum transitions
- Lead experimental design and testing in collaboration with internal teams, external vendors, and academic partners
- Conduct research into novel sealing techniques; define, execute, and evaluate test campaigns
- Perform FMEA and tolerance stack-up analyses to ensure seal reliability and system safety
- Design test assemblies and risk-reduction
- Review and present technical work across multidisciplinary teams; contribute to system-level integration discussions
- Provide subject-matter expertise in sealing strategies and help guide the integration of systems in the target area
- Document sealing processes, validation data, and lessons learned
- Mentor and support junior engineers on design and integration challenges
Qualifications:- Bachelor's or Master's degree in Mechanical, Aerospace, or a related engineering field, or equivalent experience
- 5+ years of mechanical design experience with a focus on vacuum seals and systems, including rough, high, and ultra-high vacuum environments
- Strong proficiency in CAD, FEM, and engineering analysis tools
- Proven expertise in tolerance analysis, FMEA, seal design, and mechanical integration
Pay Range:
$138,100-$263,800 USD
Total Compensation & Benefits for Eligible Employees- 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
Actual base salary offered will be determined by: experience, skills, and work location. This range is for base salary, our total compensation includes equity and benefits. We welcome you to apply even if your expectations are outside our listed range.
