OptiTalent · Job Finder
Engineering jobs in California, United States
211 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
1–20 of 211 jobs
Relativity Space · Long Beach, California, United States
Entry level$93K – $139K a yearEngineeringThe Engine Manufacturing team is dedicated to delivering high-performance engines and advancing innovative manufacturing systems that continuously improve cost, quality, and lead time. You’re not just executing on designs; you actively provide input that shapes new hardware…
Valves Components Engineer II
2 days agoRelativity Space · Long Beach, California, United States
Mid level$90K – $136K a yearEngineeringThe Components team is responsible for all fluid control devices across Terran R, from propulsion to stage systems, enabling a more integrated and informed design approach. Engineers own every aspect of multiple products and integrate with partner teams such as Propulsion,…
Relativity Space · Long Beach, California, United States
Lead / staff$181K – $271K a yearEngineeringThe Terrestrial Software team is building the foundation for an automated rocket factory and integrated launch platform. Their mission is to automate and streamline workflows across the entire lifecycle of Terran R, from raw material intake to launch operations and eventually…
Relativity Space · Long Beach, California, United States
Mid level$130K – $196K a yearEngineeringThe Terrestrial Software team is building the foundation for an automated rocket factory and integrated launch platform. Their mission is to automate and streamline workflows across the entire lifecycle of Terran R, from raw material intake to launch operations and eventually…
Relativity Space · Long Beach, California, United States
Mid level$109K – $163K a yearEngineeringThe Stage Manufacturing team turns design into reality, owning the build of Terran R’s primary structures. This isn’t about turning the same bolt every day; it’s about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration…
Lead Avionics Survivability Engineer
3 days agoRelativity Space · Long Beach, California, United States
Lead / staff$151K – $227K a yearEngineeringThe Avionics team is responsible for the full lifecycle of Terran R's nervous system, designing, building, testing, installing, and operating the hardware that connects and controls every major electrical system on the vehicle and ground. The team leverages close partnership…
Relativity Space · Long Beach, California, United States
Full-timeLead / staff$164K – $246K a yearEngineeringThe Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built,…
Mechanical Engineer II, Tooling
4 days agoRelativity Space · Long Beach, California, United States
Mid level$104K – $156K a yearEngineeringThe Tooling and Factory Automation team sits at the intersection of design, manufacturing, and automation, making everything from large-scale structural fixtures to small tools that directly enable Terran R’s production. As a design group embedded within the manufacturing…
Senior Manufacturing Engineer, Machining
4 days agoRelativity Space · Long Beach, California, United States
Senior$122K – $182K a yearEngineeringThe Machine Shop team delivers high-precision, high-quality machined components that are critical to Terran R’s success. Here, you’ll combine technical skill with creativity, collaborating closely with engineering and design teams to drive better part designs and manufacturing…
Staff Materials & Process Engineer
7 days agoRelativity Space · Long Beach, California, United States
Lead / staff$150K – $226K a yearEngineeringAwerx is a team within Relativity Space building agentic design tools for aerospace. The team focuses on agentic mechanical engineering and advanced manufacturing: systems that reason about geometry, materials, and process alongside the engineers who use them. The goal is…
Manufacturing Engineer II, Mechanisms
7 days agoRelativity Space · Long Beach, California, United States
Mid level$104K – $156K a yearEngineeringThe Mechanisms Manufacturing team at Relativity Space is currently in the design release and New Product Introduction phase for Terran R, our next generation, fully re-useable rocket. This team handles a broad range of responsibilities, collaborating closely with vehicle…
Construction Mechanical Engineer II
7 days agoRelativity Space · Long Beach, California, United States
Mid level$104K – $156K a yearEngineeringThe Construction Design and Delivery team is at the core of Relativity's growth and development. Through our collaboration and expertise, we deliver projects that lay the foundation for Relativity's future success. In essence, we build the factory that builds the rockets! We…
Manufacturing Engineer I, Machining
7 days agoRelativity Space · Long Beach, California, United States
Entry level$90K – $136K a yearEngineeringThe Machine Shop team delivers high-precision, high-quality machined components that are critical to Terran R’s success. Here, you’ll combine technical skill with creativity, collaborating closely with engineering and design teams to drive better part designs and manufacturing…
Thermal Engineer I
8 days agoRelativity Space · Long Beach, California, United States
Entry level$90K – $136K a yearEngineeringRelativity’s Integrated Performance teams ensure that our products work across all systems and disciplines, from trajectory design to aerodynamics to reliability analysis and beyond. Our groups size the Terran R rocket, design its missions for customer success, reliability, and…
NDE Engineer I
9 days agoRelativity Space · Long Beach, California, United States
Entry level$90K – $136K 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…
Build Reliability Engineer II
9 days agoRelativity Space · Long Beach, California, United States
Mid level$104K – $156K a yearEngineeringThe Reliability team at Relativity Space ensures quality is built into every stage of the Terran R design and production process, embedding reliability from the very beginning. The team works directly with design, manufacturing, test, and launch teams to stay close to the…
GNC Performance Engineer I
10 days agoRelativity Space · Long Beach, California, United States
Entry level$106K – $160K a yearEngineeringThe Guidance, Navigation, and Control (GNC) and Performance teams are responsible for defining and analyzing how Terran R flies, from liftoff to landing. The work combines a variety of disciplines such as advanced modeling, orbital mechanics, software development, and dynamic…
Lead Radar Instrument Engineer
10 days agoRelativity Space · Long Beach, California, United States
HybridLead / staff$175K – $263K a yearEngineeringThe Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built,…
Manufacturing Engineer II, Paint & TPS
10 days agoRelativity Space · Long Beach, California, United States
Mid level$104K – $156K a yearEngineeringThe Manufacturing team owns all process development, fabrication strategy, and production equipment for Terran R, our next generation, reusable rocket. This team has a wide variety of responsibilities – from factory floor layout, to developing complex tooling for novel…
Build Reliability Engineer I
10 days agoRelativity Space · Long Beach, California, United States
Entry level$90K – $136K a yearEngineeringThe Reliability team at Relativity Space ensures quality is built into every stage of the Terran R design and production process, embedding reliability from the very beginning. The team works directly with design, manufacturing, test, and launch teams to stay close to the…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.