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Pacific Fusion is seeking a Senior Security Engineer to implement, monitor, and maintain security controls across IT systems, SaaS applications, and endpoints. The role involves managing MDM, access control, and incident response to support compliance. Based in San Leandro, CA.

Pacific Fusion seeks a Senior Metrology & Inspection Engineer to ensure dimensional integrity and quality of precision components for its pulsed power fusion system. The role involves developing advanced metrology processes, inspection fixtures, and data-driven feedback loops to meet micron-level tolerances.

Pacific Fusion seeks a Senior Structures Engineer to lead structural analysis and integration of large steel structures for a pulser-driven inertial fusion system, aiming to provide clean, affordable energy.

Pacific Fusion seeks a Facilities Technician in San Leandro, CA to install and maintain facility drops, support test builds, and ensure safe, organized workspaces for its fusion energy team.

Pacific Fusion is seeking a Mechanical Design Engineer to design, develop, and integrate mechanical components for advanced fusion energy systems. The role focuses on vacuum seals, testing, and analysis. Requires 5+ years of mechanical design experience.

Pacific Fusion is hiring a Senior Buyer to support sourcing and delivery of components for its fusion demonstration system. The role involves supplier negotiation, procurement strategy, and cross-functional collaboration with scientists and engineers.

Pacific Fusion seeks a Senior Target Fabrication Engineer to lead precision assembly and manage end-to-end delivery of fusion targets. This role bridges design and fabrication, ensuring high-accuracy assemblies are delivered on schedule to support the company's fusion energy mission.

Pacific Fusion seeks a Controller to lead all accounting and financial operations, including monthly close, financial reporting, and a team of six, supporting the company's mission to provide abundant, affordable clean energy through inertial fusion.

Pacific Fusion is seeking a hands-on Mechanical Engineer to design, build, and operate pulsed power systems for its inertial fusion platform. The role involves high-voltage systems, controls, diagnostics, and data analysis, with 2+ years of experience required. This is an on-site role in Fremont, CA.

Controls Hardware Engineer to design and implement control systems for inertial fusion energy, including PLC-based systems, electrical schematics, and safety interlocks, working on cutting-edge fusion technology at Pacific Fusion.

Pacific Fusion is hiring research scientists and engineers from U.S. national laboratories to work on fusion energy systems through an Outside Business Activity (OBA) under the CHIPS and Science Act. This role involves leading R&D in areas like plasma physics, target design, and diagnostics, with flexible hours and competitive pay.

Senior Mechanical Engineer at Pacific Fusion, focusing on design, analysis, and integration of mechanical systems for an advanced inertial fusion energy platform. Lead multidisciplinary projects, mentor junior engineers, and drive hardware from concept to delivery.

Pacific Fusion seeks a Senior Mechanical Engineer to lead the design, development, and validation of mechanical components for advanced inertial fusion systems. The role involves structural analysis, design reviews, and cross-functional collaboration to enable commercial fusion energy.

Pacific Fusion seeks a Senior Full Stack Developer to architect and build data acquisition systems and web front ends for its pulser-driven inertial fusion program. The role involves designing databases, APIs, and React applications, and leading a team for the Demonstration System. Requires 7+ years with React, streaming, and database technologies.

Pacific Fusion is seeking a Senior Manufacturing Engineer to own the processes, tooling, and workflows for pulser module assembly. This hands-on role involves working on the shop floor with technicians, driving continuous improvement, and partnering with design engineering to bring core fusion hardware to life.

Pacific Fusion is seeking a Senior Mechanical Design Specialist to develop advanced mechanical systems for fusion energy technology. The role involves CAD design, analysis, and production-ready deliverables using Creo Parametric and Windchill.

Pacific Fusion seeks a Senior Mechanical Engineer to design, analyze, and validate mechanical systems for a pulser-driven inertial fusion platform, leading projects from concept through fabrication and test while mentoring junior engineers.

Pacific Fusion is seeking a Head of Logistics & Inventory to own material flow across sites, including freight, warehousing, inter-site transfers, and end-to-end inventory management. This onsite role is based in San Leandro, CA or New Mexico, with travel between sites.

Pacific Fusion is seeking a Senior Controls Infrastructure Engineer to design, deploy, and operate the network, storage, and compute infrastructure supporting its 24/7 facility operations. The role requires expertise in network architecture, Zero Trust segmentation, and compliance with NIST 800-171 and ITAR/EAR. This is a full-time onsite position in San Leandro, CA.