OptiTalent · Job Finder
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
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3,981–4,000 of 14,631 jobs
Quality Engineer, Mechanical
5 weeks agoMuon Space · San Jose, California, United States
On-siteSenior$139K – $157K a yearEngineeringMuon seeks a Mechanical Quality Engineer to join our team. The ideal candidate is a hands-on, seasoned professional passionate about aerospace manufacturing, with a strong commitment to production and quality assurance for high-reliability spaceflight hardware. You will play a…
MTS - Engineering (Data Infrastructure)
5 weeks agoCollinear AI · San Francisco, California, United States +1
On-siteFull-timeSeniorEngineeringAs a Member of Technical Staff - Engineering (Data Infrastructure), you will own the systems that turn large, real-world datasets into data Collinear can build on. Our environments are grounded in terabytes of data, spread across archives, spreadsheets, email, PDFs, and scanned…
Senior Electrical Engineer
5 weeks agoRainmaker Technology Corporation · El Segundo, California, United States
On-siteSenior$120K – $160K a yearEngineeringSystem Design: Lead the architecture and design of complex electrical systems for hardware platforms, defining system-level requirements, interface specifications, and integration strategies.; Rapid Hardware Prototyping: Design and build functional prototypes for hardware…
Full Stack Software Engineer, Platform
5 weeks agoSpaceX · Hawthorne, California, United States
Full-timeMid level$125K – $160K a yearEngineeringDevelop highly reliable software solutions that are used across SpaceX; Create new applications that improve how SpaceX operates; Build prototypes to prove out key design concepts and quantify technical constraints; Own all aspects of software engineering and product…
SpaceX · Irvine, California, United States
Full-timeSenior$165K – $265K a yearEngineeringEvaluate architectural trade-offs based on features, performance requirements and system limitations; Define micro-architecture, implement the RTL in Verilog/System Verilog, integrate that in top level and deliver the fully verified, synthesis/timing clean design; Work closely…
Capstan Medical, Inc. · Santa Cruz, California, United States
On-siteFull-timeLead / staffEngineeringLead the productization of new robotic subsystems, partnering with R&D from early engineering
Senior Manufacturing Engineer (Integration)
5 weeks agoVarda Space Industries · El Segundo, California, United States
On-siteSenior$140.3K – $202.7K a yearEngineeringAs the Senior Manufacturing Engineer - Integration at Varda, you will be the central orchestrator of spacecraft final assembly — responsible for the processes, sequence, and documentation that bring every subsystem together into a complete, flight-ready vehicle. You will own…
Manufacturing Engineer II (Integration)
5 weeks agoVarda Space Industries · El Segundo, California, United States
On-siteMid level$119.5K – $172.7K a yearEngineeringAs a Manufacturing Engineer II (Integration) at Varda, you will be the central orchestrator of spacecraft final assembly — responsible for the processes, sequence, and documentation that bring every subsystem together into a complete, flight-ready vehicle. You will own…
Varda Space Industries · El Segundo, California, United States
On-siteSenior$140.3K – $179.3K a yearEngineeringVarda is seeking an Senior Aerodynamics and Flight Mechanics Engineer to support operation of Varda's current vehicles and the development of Varda's next reentry vehicle – from rarefied entry, to hypersonic maneuvering, and subsonic terminal approach. The candidate must have…
Varda Space Industries · El Segundo, California, United States
On-siteMid level$119.5K – $152.7K a yearEngineeringVarda is seeking an Aerodynamics and Flight Mechanics Engineer to support operation of Varda's current vehicles and the development of Varda's next reentry vehicle – from rarefied entry, to hypersonic maneuvering, and subsonic terminal approach. The candidate must have…
Senior Manufacturing Engineer (Structures)
5 weeks agoVarda Space Industries · El Segundo, California, United States
On-siteSenior$140.3K – $202.7K a yearEngineeringAs the Senior Manufacturing Engineer (Structures) at Varda, you will own the manufacturing processes for primary and secondary structural assemblies that form the backbone of our reentry capsules and spacecraft. From composite layup and cure operations to machined metallic…
Manufacturing Engineer II (Structures)
5 weeks agoVarda Space Industries · El Segundo, California, United States
On-siteMid level$119.5K – $172.7K a yearEngineeringAs the Manufacturing Engineer II (Structures) at Varda, you will own the manufacturing processes for primary and secondary structural assemblies that form the backbone of our reentry capsules and spacecraft. From composite layup and cure operations to machined metallic…
Build Engineer (Crew Starship)
5 weeks agoSpaceX · Hawthorne, California, United States
Full-timeEntry level$100K – $130K a yearEngineeringOwn the project management, planning, build, and integration of next generation crew spaceflight hardware; Develop manufacturing processes, techniques, and tools to enable efficient and high-rate manufacturing for the Crew Starship vehicle. Examples of hardware include crew…
OpenAI · San Francisco, California, United States +2
HybridFull-time$257K – $327K a yearEngineeringOpenAI is on a bold mission to build the world’s most advanced AI infrastructure. We are seeking a Data Center Network and Structured Cabling Engineer with 10+ years of experience in designing and implementing optimized network and structured cabling solutions at large data…
Relativity Space · Long Beach, California, United States
Senior$124K – $186K a yearEngineeringThe Materials and NDE (Non-Destructive Evaluation) team plays a central role in enabling Terran R to fly, re-fly, and scale: developing, characterizing, and inspecting materials and processes across all parts of the vehicle. From welding and additive manufacturing to advanced…
Relativity Space · Long Beach, California, United States
Senior$124K – $186K a yearEngineeringThe Materials and NDE (Non-Destructive Evaluation) team plays a central role in enabling Terran R to fly, re-fly, and scale: developing, characterizing, and inspecting materials and processes across all parts of the vehicle. From welding and additive manufacturing to advanced…
Relativity Space · Long Beach, California, United States
Lead / staff$150K – $226K a yearEngineeringThe Materials and NDE (Non-Destructive Evaluation) team plays a central role in enabling Terran R to fly, re-fly, and scale: developing, characterizing, and inspecting materials and processes across all parts of the vehicle. From welding and additive manufacturing to advanced…
Senior EMC Engineer
5 weeks agoAnduril Industries · Mountain View, California, United States
Full-timeSenior$160K – $211K a yearEngineeringConnected Warfare (CW): The Connected Warfare simulaivision builds systems to support global command and control missions. We create joint, time sensitive, multi domain, ubiquitous, connected mesh ecosystems. Our ecosystem enables connected warfare with disproportional impact…
Kairos Power · Alameda, California, United States +2
Mid level$122K – $144K a yearEngineeringKairos Power is a new nuclear energy technology and engineering company whose mission is to enable the world’s transition to clean energy, with the ultimate goal to dramatically improve people’s quality of life while protecting the environment. This goal will be accomplished…
Senior RF Design & Test Engineer
5 weeks agoAnduril Industries · Costa Mesa, California, United States +1
Full-timeSenior$146K – $241K a yearEngineeringConnected Warfare (CW): The Connected Warfare simulaivision builds systems to support global command and control missions. We create joint, time sensitive, multi domain, ubiquitous, connected mesh ecosystems. Our ecosystem enables connected warfare with disproportional impact…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.