Hardware / Electrical / Mechanical Engineer · Los Angeles

Hardware / Electrical / Mechanical Engineer Jobs in Los Angeles

There are currently 69 open Hardware / Electrical / Mechanical Engineer jobs in Los Angeles across 7 AI startups. 42% of these roles are at Series A–B startups. Every listing links straight to the company's official application page.

69Open roles

7Companies hiring

Jul 31, 2026Last updated

Funding-stage mix

Series A 23 (33%)Series D 19 (28%)Series C 12 (17%)Growth 9 (13%)Series B 6 (9%)

Open Hardware / Electrical / Mechanical Engineer Roles in Los Angeles

Role	Company	Stage	Location	Posted
Spacecraft Manufacturing Engineer	Apex Space	Growth	Los Angeles	Jul 31, 2026
Senior Spacecraft Manufacturing Engineer	Apex Space	Growth	Los Angeles	Jul 31, 2026
Senior Structural & Mechanical Engineer	Vast	Series A	Long Beach, California, United States	Jul 29, 2026
Manufacturing Engineer, Battery Assembly	Hadrian	Series C	Los Angeles, CA	Jul 28, 2026
Firmware Engineer I-II	Antares	Series B	Los Angeles	Jul 23, 2026
Manufacturing Engineer – Tooling & Fixtures	General Matter	Series A	Los Angeles, CA	Jul 23, 2026
Principal Electrical Engineer, Avionics	Vast	Series A	Long Beach, California, United States	Jul 23, 2026
Senior RF Engineer	Vast	Series A	Long Beach, California, United States	Jul 23, 2026
Electrical Engineer II	Antares	Series B	Los Angeles	Jul 22, 2026
Electrical Engineer (Staff or Principal), EMI/EMC	True Anomaly	Series D	Denver, CO or Long Beach, CA	Jul 20, 2026
Manufacturing Engineer, Mechanical Subassemblies	Vast	Series A	Long Beach, California, United States	Jul 20, 2026
Senior Manufacturing Engineer, ECLSS	Vast	Series A	Long Beach, California, United States	Jul 20, 2026
Senior Firmware Engineer	Antares	Series B	Los Angeles	Jul 17, 2026
Manufacturing Engineer - Fluid Systems	Vast	Series A	Long Beach, California, United States	Jul 16, 2026
Avionics Manufacturing Engineer	Vast	Series A	Long Beach, California, United States	Jul 15, 2026
Avionics Manufacturing Engineer, Wiring Harnesses	Vast	Series A	Long Beach, California, United States	Jul 15, 2026
Manufacturing Engineer, Structures	Vast	Series A	Long Beach, California, United States	Jul 15, 2026
Mechanical Engineer I, Avionics, Haven	Vast	Series A	Long Beach, California, United States	Jul 15, 2026
Mechanical Engineer II, Thermal Control Systems	Vast	Series A	Long Beach, California, United States	Jul 15, 2026
Mechanical Engineer, Structures	Vast	Series A	Long Beach, California, United States	Jul 15, 2026
Senior Mechanical Engineer, Structures	Vast	Series A	Long Beach, California, United States	Jul 15, 2026
Senior Mechanical Engineer, Thermal Control Systems	Vast	Series A	Long Beach, California, United States	Jul 15, 2026
Staff Manufacturing Engineer, Soft Goods	Vast	Series A	Long Beach, California, United States	Jul 15, 2026
Electrical Engineer - Instrumentation & Controls	General Matter	Series A	Los Angeles, CA	Jul 14, 2026
Electrical Engineer (PE) - Los Angeles	General Matter	Series A	Los Angeles, CA	Jul 14, 2026
Manufacturing Engineer	General Matter	Series A	Los Angeles, CA	Jul 14, 2026
Mechanical Engineer	General Matter	Series A	Los Angeles, CA	Jul 14, 2026
Mechanical Engineer (New Grad)	General Matter	Series A	Los Angeles, CA	Jul 14, 2026
Mechanical Engineer (PE) - Los Angeles	General Matter	Series A	Los Angeles, CA	Jul 14, 2026
Software Engineer (Hardware Test & Automation)	General Matter	Series A	Los Angeles, CA	Jul 14, 2026
Manufacturing Engineer	Hadrian	Series C	Los Angeles, CA	Jul 8, 2026
Mechanical Engineer, Spacecraft (II-III)	True Anomaly	Series D	Denver, CO or Long Beach, CA	Jul 8, 2026
Manufacturing Engineer, Tube Bending	Hadrian	Series C	Los Angeles, CA	Jun 29, 2026
Electrical Engineer II or III (eGSE)	True Anomaly	Series D	Long Beach, CA	Jun 17, 2026
Electrical Engineer, Senior-Staff (eGSE)	True Anomaly	Series D	Long Beach, CA or Denver, CO	Jun 17, 2026
Senior Manufacturing Engineer, Electrical Engineering	Antares	Series B	Los Angeles	Jun 4, 2026
Manufacturing Engineer I-II, Machining	Antares	Series B	Los Angeles	May 28, 2026
Mechanical Engineer, Space Based Interceptors (II - III)	True Anomaly	Series D	Long Beach, CA or Denver, CO	May 27, 2026
Mechanical Engineer, Tooling and MGSE (II-III)	True Anomaly	Series D	Denver, CO or Long Beach, CA	May 27, 2026
Manufacturing Engineer, Factory Construction	Hadrian	Series C	Los Angeles, CA	May 19, 2026
Staff NPI Manufacturing Engineer - Comet	Apex Space	Growth	Los Angeles	May 13, 2026
Senior Mechanical Engineer (Propulsion)	Apex Space	Growth	Los Angeles	May 13, 2026
Electrical Engineer	Hadrian	Series C	Los Angeles, CA	May 1, 2026
Mechanical Engineer, Space Based Interceptors (Senior - Staff)	True Anomaly	Series D	Denver, CO or Long Beach, CA	Apr 30, 2026
Mechanical Engineer, Space Based InterceptorsTooling & MGSE Design (Senior - Staff)	True Anomaly	Series D	Denver, CO or Long Beach, CA	Apr 30, 2026
Senior Electrical Engineer, Imager	True Anomaly	Series D	Denver, CO or Long Beach, CA	Apr 30, 2026
Staff Electrical Engineer	True Anomaly	Series D	Denver, CO or Long Beach, CA	Apr 30, 2026
Electrical Engineer (III to Senior), Harness	True Anomaly	Series D	Denver, CO or Long Beach, CA	Apr 29, 2026
Electrical Engineer (Senior - Principal), Harness	True Anomaly	Series D	Denver, CO or Long Beach, CA	Apr 29, 2026
Principal Electrical Engineer, Radio Frequency (RF)	True Anomaly	Series D	Denver, CO or Long Beach, CA	Apr 28, 2026

FAQ

How many Hardware / Electrical / Mechanical Engineer jobs are open in Los Angeles?

There are currently 69 open Hardware / Electrical / Mechanical Engineer jobs in Los Angeles across 7 AI startups on Fast AI Jobs.

What funding stages are hiring Hardware / Electrical / Mechanical Engineers in Los Angeles?

42% of open Hardware / Electrical / Mechanical Engineer roles in Los Angeles are at Series A–B startups, with the rest spread across seed and later-stage companies.

How often is this list updated?

Listings are refreshed daily from official company career pages and deduplicated by posting. Every link points to the original application page.