Senior Precision Assembly Engineer

Pacific Fusion

San Leandro, Canada

Full Time

Posted June 2, 2026

$176k - $264k

Nuclear Energy

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Listing evidence and provenance

Source: greenhouse View original listing
Freshness: Open in the current public read path; this is not an employer guarantee.Last observed September 29, 2026
Classification: Modern power-system classification not yet published for this listing.Legacy source industry field: Nuclear Energy
Pay provenance: Employer-provided pay

Job Description

Pacific Fusion is looking for a Senior Precision Assembly Engineer specializing in precision assembly and project management to join our growing target fabrication team.

Key Responsibilities

Manage the end-to-end delivery of fusion targets to internal departments, ensuring all technical requirements, budgets, and schedules are met.
Lead the precision assembly of complex target systems, utilizing specialized techniques to integrate components with micron-level accuracy.
Coordinate across working groups to understand internal customer requirements and translate them into actionable fabrication and assembly plans.
Design and implement assembly fixtures and specialized tooling to improve the repeatability and reliability of target builds.
Establish project timelines and resource plans to transition from R&D prototypes to a high-throughput production environment.
Oversee quality control and documentation for delivered targets, ensuring each assembly meets rigorous design intent and inspection standards.

Requirements

Bachelor’s Degree in Mechanical Engineering, Manufacturing Engineering, or a related field; a Master’s or PhD is a plus.
Proven experience in project management within a precision engineering environment, specifically managing the delivery of complex assemblies.
Hands-on expertise in precision assembly techniques and a deep understanding of GD&T and technical drawings.
Ability to drive a project through all stages of development, from initial concept and prototyping to high-cadence internal delivery.
Strong communication skills and the ability to act as a technical liaison between scientists, engineers, and fabrication technicians.
Proficiency in CAD modeling for the design of assembly jigs, fixtures, and handling equipment.

Benefits & Perks

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.