Startup jobs in Orange County
Orange County has quietly become a defense and hardware hiring engine, anchored by the Costa Mesa campus and the companies growing around it. Every open role in the county lands on this page.
1616 open roles · Search and filter on the board →
The speedrun talent teamWe're hiring a Product EngineerContract. Students and co-ops welcome. Build the tools job seekers use.>> send this to the best builder you know <<See the role1616 roles · a16z portfolio plus wider market
2027 Early Career Flight Test Engineer
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2027 Early Career Firmware Engineer
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Software Engineer, Space Systems Test
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Integration and Test Engineer, Fuel Systems (Omen)
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Lead Financial Analyst, Consolidations
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Program Manager, Supply Chain Training
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Senior Operations Lead, Frontier Systems
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Financial Analyst II, Electromagnetic Warfare
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Maritime Technical Operations Engineer
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Software Engineer, Strategic Defense (Active Clearance)
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Procurement Manager
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Systems Test Engineer, Space
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Operations & Logistics Associate, AIS
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Systems Engineer, Maritime
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Software Engineer - Surface Dominance
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Senior Robotics Software Engineer, Sentry Tower (SITL/HITL)
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Systems Engineer, Air Defense
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Systems Engineer, Air Defense
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Chief Information Security Officer
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Thermal Engineer, Thermal Protection Systems (TPS)
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Orbit Analyst, Space
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Mission Operations Engineer, Maritime
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Senior Manager, Growth Operations
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Senior Manager, Advanced Hardware Compute
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Principal Digital Hardware Engineer (FPGA/VHDL)
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Digital Hardware Engineering Lead
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Deployment and Training Lead, Air Defense
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Senior Manager, Test Operations, Space
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Staff Global Sourcing Manager, Semiconductor (Memory/Storage)
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Senior Systems Engineer - Payload Module Lead
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Senior Robotics Software Engineer, Embedded Product Security
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Mission Autonomy Lead - Thunder
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Mechanical Engineer, Anduril Expeditionary Systems
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Staff Systems Engineer - Payload Lead
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Lead Systems Engineer, Mission Autonomy, Active Clearance
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Senior Director, Product Security
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GNC Engineer, Space Emerging Talent
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Staff Systems Engineer, EW
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Systems Engineer, EW
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Staff DFx Engineer, Mechanical & Fluid Systems
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Senior DFx Engineer, Mechanical & Fluid Systems
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DFx Engineer, Mechanical & Fluid Systems
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Warehouse Associate, Supply Chain
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Supply Chain Lead
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Embedded Linux Software Engineer – Robotics Platform (DeviceOS)
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Senior Embedded Linux Software Engineer – Robotics Platform (DeviceOS)
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Associate Director, Production (Missiles)
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Mechanical Engineer, Thunder
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Senior Mechanical Engineer, Test Fixtures, Thunder
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Structural Analyst, Payloads, Thunder
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Roles here come straight from each speedrun portfolio company and refresh daily. Prefer warm intros over cold applying? Join the speedrun talent network: one signup, and we route you to the founders most likely to need you.