Senior Mechanical Engineer - Precision Positioning and Alignment at Pacific Fusion
San Leandro, California, USA -
Full Time


Start Date

Immediate

Expiry Date

23 Nov, 25

Salary

240000.0

Posted On

23 Aug, 25

Experience

8 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

No

Skills

Tolerance Analysis, Python, Matlab, Integration, Cad, Metrology, Particle Accelerators, Large Scale Systems

Industry

Mechanical or Industrial Engineering

Description

Location
San Leandro, CA
Employment Type
Full time
Location Type
On-site
Department
Target Area
Compensation
$180K – $240K • Offers Equity

QUALIFICATIONS:

  • Bachelor’s or Master’s degree in Mechanical, Electrical, or Optical Engineering—or equivalent work experience.
  • 8+ years of mechanical engineering experience with a focus on high-precision systems
  • Strong background in mechanical design, CAD, FEM, and system integration.
  • Expertise in precision alignment, metrology, tolerance analysis, and FMEA.
  • Experience in environments requiring kinematic mounting, vibrational stability, or integration with large-scale systems (e.g., particle accelerators or high-vacuum systems).
  • Proficiency in MATLAB, Python, and related engineering tools.
  • Proven ability to lead complex engineering projects and mentor others.
  • Strong communication and documentation skills; effective cross-disciplinary collaborator.

How To Apply:

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Responsibilities

ABOUT THE ROLE

We’re seeking a Senior Mechanical Engineer to lead the design, development, and alignment of high-precision mechanical systems for our pulsed magnetic inertial fusion platform. This role focuses on high-vacuum environments, tight alignment tolerances, and integration with diagnostic and positioning hardware.

KEY RESPONSIBILITIES:

  • Lead mechanical design and alignment strategy for diagnostic and positioner hardware.
  • Mentor engineers, delegate tasks, and manage technical planning within the target area team.
  • Drive alignment process development, including automated alignment procedures and integration strategies.
  • Design and execute experiments to validate alignment precision and repeatability.
  • Conduct tolerance stack-ups, FMEA, and spatial analyses using tools like MATLAB, Python, and Creo.
  • Collaborate with cross-functional teams—including controls, diagnostics, and systems engineering—to define hardware requirements and ensure end-to-end integration.
  • Review designs for compliance with precision and alignment specifications.
  • Document procedures, test results, and provide technical updates to internal stakeholders.
  • Support fabrication and installation of mechanical assemblies related to alignment systems.
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