Jobs/Los Angeles/Defense

Defense Jobs in Los Angeles

Defense roles at companies building the future — in Los Angeles.

2,060 open roles · Updated Sep 23, 2026

2,060 jobs

Castelion PCB Layout Engineer, Senior

Torrance, CA

Job type: Electrical & Firmware
Seniority: Senior

Neros Manager, Supply Chain Planning & Systems

Torrance, CA

$171k–$239k / year

Job type: Supply Chain & Procurement
Seniority: Manager

Singularity Technical Recruiter

Gardena, CA

Job type: Business & People Ops
Seniority: Mid-Level

CHAOS Industries Modeling & Simulation Engineer, Missiles

El Segundo, CA

Job type: Software & Data
Seniority: Entry-Level

Mach Industries Embedded Autonomy Engineer

Huntington Beach, CA · San Francisco, CA

Job type: Software & Data
Seniority: Mid-Level

Anduril Industries Operations & Logistics Associate, AIS

Santa Ana, CA

$86k–$114k / year

Job type: Supply Chain & Procurement
Seniority: Mid-Level

Castelion Senior Tooling Fab Supervisor

Torrance, CA

Job type: Manufacturing & Production
Seniority: Senior

Neros Sr. Supplier Development Engineer (Electrical)

Torrance, CA

$154k–$216k / year

Job type: Supply Chain & Procurement
Seniority: Senior

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Singularity GNC Engineer, Tracking Level 2

Gardena, CA

Job type: AI & Autonomy
Seniority: Mid-Level

CHAOS Industries Construction Engineer

El Segundo, CA

$120k–$160k / year

Job type: Test, Quality, & Reliability
Seniority: Mid-Level

Mach Industries Lead Fabrication Technician

Huntington Beach, CA

Job type: Software & Data
Seniority: Mid-Level

Anduril Industries Robotics Software Engineer, Test Infrastructure (SITL/HITL)

Irvine, CA

$192k–$292k / year

Job type: Software & Data
Seniority: Senior

Castelion Avionics Hardware Engineer (All Levels)

Torrance, CA

Job type: Electrical & Firmware
Seniority: Mid-Level

Neros Sr. Supplier Industrialization Engineer (Electrical)

Torrance, CA

$154k–$216k / year

Job type: Supply Chain & Procurement
Seniority: Senior

Singularity Director of Test & Evaluation

Gardena, CA

Job type: Test, Quality, & Reliability
Seniority: Director

CHAOS Industries Mechanical Engineer

El Segundo, CA

Job type: Mechanical & Physical Systems
Seniority: Entry-Level

Mach Industries Integration Engineer, Firmware

Huntington Beach, CA

Job type: Software & Data
Seniority: Entry-Level

Anduril Industries Entry Level Systems Engineer, C2 Networking, Clearance Eligible

Costa Mesa, CA

$100k–$145k / year

Job type: Product, Programs, & Systems
Seniority: Entry-Level

Castelion Inventory and Cost Accounting Manager

Torrance, CA

Job type: Finance, Legal, & Compliance
Seniority: Manager

Neros Production Supervisor

Torrance, CA

$113k–$158k / year

Job type: Manufacturing & Production
Seniority: Manager

Singularity Accounting & Finance Operations Analyst

Gardena, CA

$110k–$140k / year

Job type: Finance, Legal, & Compliance
Seniority: Mid-Level

CHAOS Industries Workplace Operations Analyst

El Segundo, CA

Job type: Business & People Ops
Seniority: Mid-Level

Mach Industries Senior Operational Performance Engineer, Performance Tracking & Evidence Strategy

Huntington Beach, CA

Job type: Software & Data
Seniority: Mid-Level

Anduril Industries Product Operations Specialist, Air Defense C2

Irvine, CA

$112k–$149k / year

Job type: Product, Programs, & Systems
Seniority: Mid-Level

Castelion Senior Manufacturing Engineer – Warhead Integration & Test

Torrance, CA

Job type: Software & Data
Seniority: Entry-Level

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Frequently asked questions

How many defense jobs are there in Los Angeles?: There are currently 2,060 open defense roles in Los Angeles on BuildList, refreshed hourly from company career pages.
What companies hire for defense jobs in Los Angeles?: Ambitious defense companies building the future, based in or hiring into Los Angeles. Filter by company stage, role type, or experience level to narrow the list.
Can I find defense jobs outside Los Angeles?: Yes — browse Defense roles anywhere, or switch to the remote view for fully-remote defense openings.
How do I apply for defense jobs in Los Angeles?: Every listing links straight to the company's own application page — BuildList doesn't sit between you and the employer, so there's no account or middleman.