Battery Build Technician – High-Voltage Assembly & Testing

Anduril Industries; Costa Mesa (CA); On-site; USD 56,481 - 74,390; Full time

Job summary

Anduril Industries is seeking a Battery Build Technician to perform the physical assembly, integration, and testing of high‑voltage and low‑voltage battery packs and electrical systems.

You will work with precision mechanical assembly, electrical wiring, and standard electronics manufacturing tools, ensuring safety and traceability through SOPs, build logs, and QA documentation. Collaboration with cross‑functional teams is required.

Qualifications

• 2+ years of experience performing precision mechanical assembly, electrical integration, or battery manufacturing.
• Experience operating hand tools, torque drivers, soldering irons, and electrical test equipment.
• Strong understanding of electrical safety practices and handling of high‑voltage components.
• Strong communication skills and ability to collaborate with cross‑functional engineering teams.
• Ability to read and build to complex engineering drawings, schematics, and wiring diagrams.
• Ability to obtain and hold a Secret Security Clearance.

Responsibilities

• Perform mechanical and electrical assembly of battery modules, enclosures, and high‑voltage distribution systems.
• Execute precision wiring, crimping, soldering, and routing of complex wire harnesses and battery interconnects.
• Generate, review, and follow SOPs, build logs, and quality documentation for traceability.
• Perform in‑process inspections, continuity testing, and voltage/resistance verification of electrical assemblies.
• Support prototyping, manufacturing development, and testing operations onsite at our facilities.
• Own the cleanliness, organization, and safety standards of the battery build workstation and equipment.

Skills

Precision mechanical assembly

Electrical integration

Battery manufacturing

Hand tools operation

Electrical test equipment

Tools

Hand tools

Torque drivers

Soldering irons

Electrical test equipment

Multimeters

Job description

Anduril Industries is seeking a Battery Build Technician to perform the physical assembly, integration, and testing of high‑voltage and low‑voltage battery packs and electrical systems.

You will work with precision mechanical assembly, electrical wiring, and standard electronics manufacturing tools, ensuring safety and traceability through SOPs, build logs, and QA documentation. Collaboration with cross‑functional teams is required.