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Engineering jobs in California, United States
14,631 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Engineering jobs in California at a glance
- Open roles
- 14,631
- Remote
- 6%
- Posted in the last 30 days
- 3,203
- Advertised pay, middle half
- $180K – $275Kmedian $222K
From the 12,672 engineering jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
- Anduril Industries 1,020
- SpaceX 459
- OpenAI 235
- Relativity Space 211
- Anthropic 146
See which of these roles fit you: OptiTalent Career reads each ad against your own record, on your computer. About OptiTalent Career →
841–860 of 14,631 jobs
Senior Systems Engineer
9 days agoVoyager Technologies, Inc. · San Diego, California, United States
On-siteSenior$165K – $205K a yearEngineeringVoyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and…
Lead System Integration Engineer
9 days agoFormenergy · Berkeley, California, United States
On-siteFull-timeLead / staff$170.2K – $212.8K a yearEngineeringForm Energy is seeking a Lead System Integration Engineer to serve as the critical technical bridge between our Battery Management System (BMS) Hardware and Software teams. In this role, you will be the connective tissue that ensures complex PCBA designs and embedded software…
Software Engineer, Infranomics
9 days agoOpenAI · San Francisco, California, United States +2
On-siteFull-timeSenior$385K – $445K a yearEngineeringThe Infranomics team builds the software and data foundations that help OpenAI understand, plan, and improve the economics of its infrastructure. The team works across engineering and finance to make infrastructure spend visible, allocate capacity effectively, and improve…
OpenAI · San Francisco, California, United States +1
On-siteFull-timeSenior$266K – $445K a yearEngineeringThe Cloud Infrastructure team builds and operates the infrastructure behind OpenAI’s products, including ChatGPT and the API. Within Cloud Infrastructure, the Traffic team owns how traffic enters our cloud environments, moves between services, clusters, and regions, and reaches…
Electronics Design Engineer
9 days agoHeron Power · Scotts Valley, California, United States
On-siteFull-timeMid level$110K – $130K a yearEngineeringAs an electronics design engineer, you will be responsible for architecting, designing, and integrating the low voltage electrical system within high-performance power converters to meet reliability, EMC, and safety requirements. You will define cabinet-level electrical…
Lead Maintenance Engineer, Maritime
9 days agoAnduril Industries · Costa Mesa, California, United States
Full-timeLead / staff$132K – $175K a yearEngineeringAnduril’s Maritime Division has assembled a diverse team of experts in software, robotics, artificial intelligence, sensor fusion, and data analysis to create software and hardware solutions that radically evolve the capabilities of our customers. We are fielding the next…
OpenAI · San Francisco, California, United States
HybridFull-time$266K – $445K a yearEngineeringOpenAI's Global Network Infrastructure team is responsible for building and operating the global network backbone that connects our rapidly expanding compute infrastructure. Our work enables reliable, high-performance connectivity across data centers, cloud service providers,…
Senior RF Test Engineer I
9 days agoRocket Lab Corporation · Long Beach, California, United States
Full-timeSenior$132K – $198K a yearEngineeringRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
CivilGrid · United States +2
RemoteFull-timeSenior$119K – $300K a yearEngineeringWe’re seeking a highly motivated and outcomes-driven Account Executive to own and grow CivilGrid’s presence across civil engineering and design firms in the US West. The ideal candidate has a proven track record of enterprise sales success within the AEC (architecture,…
Senior Harness Engineer II
9 days agoRocket Lab Corporation · Long Beach, California, United States
Full-timeSenior$151.5K – $252.5K a yearEngineeringRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
Software Engineer, IP Infrastructure
9 days agoOpenAI · San Francisco, California, United States
HybridFull-time$266K – $405K a yearEngineeringThe IP Infrastructure team builds and operates the systems that enable OpenAI to share research and engineering technology securely and reliably with strategic partners. Our work spans continuously running pipelines for model weights, configurations, code, and container images.
Penumbra · Alameda, California, United States
HybridSenior$119K – $166K a yearEngineeringWe are establishing a dedicated Supplier Development capability within Supplier Quality Engineering focused on strategic supply chain initiatives, strengthening supplier capability, and improving long-term supply continuity and resiliency. The Senior Supplier Quality Engineer…
Penumbra · Alameda, California, United States
HybridLead / staff$138K – $176K a yearEngineeringWe are establishing a dedicated Supplier Development capability within Supplier Quality Engineering focused on strategic supply chain initiatives, strengthening supplier capability, and improving long-term supply continuity and resiliency. The Associate Principal Supplier…
Head of Product Engineering
9 days agoReducto · San Francisco, California, United States
On-siteFull-timeDirector$250K – $350K a yearEngineeringAs we've worked with customers to solve their most pressing document intelligence problems, we've started building a universe of products and tooling that can help customers through the entire lifecycle of their document workflows. We're hiring a Head of Product Engineering to…
Senior Web Engineer, Options
9 days agoRobinhood · Menlo Park, California, United States
Senior$196K – $230K a yearEngineeringWe are building an elite team, applying frontier technologies to the world's biggest financial problems. We're looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn't a place for complacency, it's where ambitious people do the…
Rocket Lab Corporation · Long Beach, California, United States
Full-timeSenior$132K – $220K a yearEngineeringRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
Spacecraft Propulsion Systems Engineer I
9 days agoRocket Lab Corporation · Long Beach, California, United States
Full-timeEntry level$82.4K – $123.6K a yearEngineeringRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
HPC Systems Engineer
9 days agoAnduril Industries · Costa Mesa, California, United States
Senior$147K – $196K a yearEngineeringAnduril is seeking a High Performance Computing (HPC) System Engineer to directly support our most sensitive programs. You will be a part of the team building and maintaining large scale HPC infrastructure. You will have the opportunity to work with and learn from some of the…
Rocket Lab Corporation · Long Beach, California, United States
Full-timeEntry level$82.4K – $123.6K a yearEngineeringRocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible…
General Matter · Los Angeles, California, United States
$170K – $250K a yearEngineeringGeneral Matter is enriching uranium in America.
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.