AI Startup Jobs in Los Angeles
There are currently 2,339 AI startup jobs in Los Angeles from 112 companies. Top hiring companies include K2 Space, Vast, True Anomaly. Defense & Aerospace roles make up the largest share of open positions.
112 of the 112 companies hiring in Los Angeles (100%) have verified funding data — most commonly Series A (27), Series C (21), Series B (17). Source: Fast AI Jobs company dataset, October 2026.
Top Hiring Companies
K2 Space
K2 Space designs and manufactures large, high-power "mega-class" satellites with enhanced payload capacity and propulsion for government and commercial customers. The company is vertically integrated, building its satellites at a factory in Torrance, CA, with additional teams in Seattle, Los Angeles, and Washington DC.
Vast
Vast is a US-based commercial space company building human-rated artificial-gravity orbital space stations, starting with its single-module Haven-1 station targeted as the world's first commercial space station. Founded by Jed McCaleb and headquartered in Long Beach, California ('Space Beach'), the company designs and manufactures its spacecraft hardware in-house. It is racing to provide a commercial successor to the International Space Station.
True Anomaly
Develops autonomous spacecraft, advanced payloads, and space-based interceptor systems for orbital defense and space superiority capabilities.
Apex Space
Apex is a defense-grade satellite bus manufacturer producing configurable, productized spacecraft platforms (Aries, Nova, Comet) for LEO, MEO, and GEO orbits. The Los Angeles-based company serves commercial and sovereign government customers at scale with peak annual capacity exceeding 200 units per year. Apex launched Project Shadow, the first commercially-led on-orbit space-based interceptor demonstration.
Chaos Industries
A defense technology company specializing in counter-drone radar and other defense solutions.
Divergent
Divergent Technologies develops the Divergent Adaptive Production System (DAPS), an end-to-end digital manufacturing platform that uses machine learning to design, 3D-print, and automate assembly of complex vehicle structures. Based in Torrance, CA, it serves automotive OEMs (Aston Martin, Bugatti, McLaren) and is expanding into aerospace and defense (Lockheed Martin, General Atomics, Raytheon).
General Matter
General Matter is rebuilding domestic uranium enrichment capacity in the U.S., developing low-enriched and high-assay low-enriched uranium to support advanced nuclear power and American energy security.
Varda Space Industries
Varda Space Industries builds autonomous spacecraft that manufacture pharmaceuticals and other materials in microgravity before returning them to Earth, and sells orbital reentry and hypersonic-test services to government and commercial customers. Founded in 2021 by Will Bruey and Delian Asparouhov, the El Segundo-based company became a unicorn after its 2026 Series D.
Recent Job Listings
FAQ
How many AI startup jobs are available in Los Angeles?
There are currently 2,339 AI startup jobs in Los Angeles from 112 companies on Fast AI Startup Jobs.
How many of the companies hiring in Los Angeles are funded?
112 of the 112 companies hiring in Los Angeles (100%) have verified funding data, most commonly Series A (27 companies), Series C (21 companies), Series B (17 companies). Funding stage and amount are tracked for roughly 97% of all companies in the Fast AI Jobs dataset.
Which companies are hiring the most in Los Angeles?
The top hiring companies in Los Angeles include K2 Space, Vast, True Anomaly. Visit each company profile for detailed job listings and company information.
What types of roles are most common in Los Angeles?
Defense & Aerospace roles make up the largest share of AI startup jobs in Los Angeles. Other common categories include engineering, research, product, and operations roles.
How often are these job listings updated?
Job listings are refreshed daily from official company career pages and public job boards. All links point directly to original application pages.
Where do the job links go?
Job links point to official company career pages or public job listings, not re-hosted application forms.