Structures Engineer II InversionStructures Engineer IILos Angeles, CA$110,000–$150,000 / yearYou'll drive primary structure design for a novel reentry vehicle working closely with cross-functional teams to solve complex packaging and manufacturability problems while driving designs toward real hardware. ITAR Compliance: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Senior Manufacturing Engineer (Reentry) InversionSenior Manufacturing Engineer (Reentry)Los Angeles, CA$137,000–$193,000 / yearYou will work autonomously to solve high-complexity assembly challenges, mentor junior engineers, and coordinate closely with the centralized production team to ensure Inversion's vehicles are built safely, repeatedly, and on schedule. ITAR Compliance: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Senior Manufacturing Engineer InversionSenior Manufacturing EngineerLos Angeles, CA$137,000–$193,000 / yearITAR Compliance: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. You will work autonomously to solve high-complexity assembly challenges, mentor junior engineers, and coordinate closely with the centralized production team to ensure the vehicle is built safely, repeatedly, and on schedule.
Senior Dynamics Engineer InversionSenior Dynamics EngineerLos Angeles, CA$137,000–$193,000 / yearITAR Compliance: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. You'll work across vehicle architecture, structures, mechanisms, and test to define critical dynamic environments, mature structural and deployment system designs, and validate key aspects of vehicle performance through analysis and hardware correlation.
Manufacturing Engineer II InversionManufacturing Engineer IILos Angeles, CA$106,000–$150,000 / yearITAR Compliance: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. The company's highly maneuverable reentry spacecraft, Arc, is designed for rapid global cargo delivery, hypersonic testing, and other national security missions that require precise, controlled flight through the atmosphere.
Senior Turbomachinery Mechanical Design Engineer Critical EnergySenior Turbomachinery Mechanical Design EngineerHawthorne, CaliforniaCritical Energy’s technology delivers high-efficiency, 24/7 power for geothermal applications and waste heat recovery (including from data center gas turbines), making clean energy practical and cost-effective for demanding sectors like AI hyperscalers and data centers. Take ownership of the turbomachinery detailed CAD models, layout, and draft drawings per ASME Y14.5 to document and communicate your designs; collaborate with other engineers on checking and reviewing models & drawings.
Structures Engineer, Aerospace & Defense (All Levels) Divergent 3DStructures Engineer, Aerospace & Defense (All Levels)Torrance, CA$100,980–$138,820 / yearYou will develop and maintain engineering documentation, including system level DFMEA and DVP and collaborate with cross-functional teams to understand manufacturing/design capabilities and limitations and to ensure proposed design changes can be efficiently produced and assembled. Our integrated engineering and manufacturing platform transforms complex designs into production-ready solutions, helping customers move faster, build smarter, and deliver critical systems when they matter most.
Senior Turbomachinery Design Engineer AntaresSenior Turbomachinery Design EngineerLos Angeles, CaliforniaAt Antares, we like to specifically tie each role to our founding document’s set of values–here are the top five cultural values we think you should believe at your core to be successful: Think in Systems - Energy and Defense are complex ecosystems with numerous stakeholders with competing priorities, conflicting policies, perverse incentives, and emergent and path-dependent properties. The Antares team hails from SpaceX, the White House, the Pentagon, the Department of Energy, MIT, Rigetti Computing, General Atomics, Relativity Space, Ursa Major, and National Laboratories like Idaho, Oak Ridge, Los Alamos, and Savannah River.
Dynamics Engineer General MatterDynamics EngineerLos Angeles, California$125,000–$200,000 / yearYou will work closely with cross-functional teams, including mechanical engineers, electrical engineers, software engineers, chemical engineers, manufacturing engineers, nuclear engineers, materials scientists and physicists. Experience in a fast-paced engineering environment or a highly technical role requiring a resourceful, entrepreneurial approach to complete tasks within tight timeframes or budget constraints.
Mechanical Engineer II, Factory Automation Divergent 3DMechanical Engineer II, Factory AutomationTorrance, CA$96,350–$132,480 / yearWork involves regular interaction with industrial equipment and may include moving machinery, elevated noise, metal powers, inert gas systems, lasers, chemicals, adhesives, ovens, robotic systems, and high power electrical equipment. You will translate system requirements into practical mechanical designs, evaluate design tradeoffs across performance, cost, reliability, manufacturability, and schedule, and work closely with senior engineers and cross-functional teams to develop and deploy automation hardware.
Senior/Staff Mechanical Engineer, Factory Automation Divergent 3DSenior/Staff Mechanical Engineer, Factory AutomationTorrance, CA$128,520–$176,720 / yearWork involves regular interaction with industrial equipment and may include moving machinery, elevated noise, metal powers, inert gas systems, lasers, chemicals, adhesives, ovens, robotic systems, and high power electrical equipment. Apply broad mechanical engineering expertise across structures, mechanisms, precision motion, fluids, thermal systems, sealing, enclosures, and machine integration to solve challenging technical problems and deliver robust designs.
Senior/Staff Mechanical Engineer Divergent 3DSenior/Staff Mechanical EngineerTorrance, CA$155,540–$213,840 / yearThe Senior Mechanical Engineer develops complex mechanical systems for Divergent's internally developed Monolith One laser powder bed fusion platform, printers in the same class, next-generation platforms, and adjacent equipment. Work involves regular interaction with industrial equipment and may include moving machinery, elevated noise, metal powders, inert gas systems, lasers, and high-power electrical equipment.
Senior Thermofluids Engineer Approach VentureSenior Thermofluids EngineerHawthorne, CaliforniaThe team is redesigning traditional power-generation architecture around advanced thermodynamic cycles, modern turbomachinery, and factory-built hardware that can be deployed significantly faster than conventional power infrastructure. Build and iterate detailed CAD models of heat exchangers, manifolds, headers, flow passages, and associated thermal hardware.
Mechanical & Aerodynamics Engineer Approach VentureMechanical & Aerodynamics EngineerHawthorne, CaliforniaHands-on experience designing, building, and testing hardware through internships, research, or student teams (rocketry, UAS, Formula SAE, Design/Build/Fly, CubeSat, or similar). This is an early-career role on a small team: you will move between CAD, analysis, the shop floor, and flight testing, work closely with experienced engineers, and see your designs built and flown quickly.
Staff Engineer, Backend - Revenue Zapier IncStaff Engineer, Backend - RevenueCAPartner deeply across Zapier: Youll collaborate closely with Pricing & Packaging, Product, and Design teams to drive ARR growth and craft seamless, intuitive, and lovable monetization journeys for self-serve, enterprise, and ecosystem customers. API, platform, and performance expertise: Youve designed and built APIs that serve multiple consumers internal teams, external partners, and user-facing products and you know how to evolve systems without breaking existing integrations.
Senior Design Engineer Encore Aerospace LLCSenior Design EngineerHuntington Beach, CAFrom concept through production, this role is responsible for creating and helping implement practical, high-quality design solutions while considering regulatory requirements, customer needs, and company targets, including design for manufacturing and assembly. We offer customizable, pre-certified components and lightweight seating for new aircraft and retrofits, including full interior solutions like galleys, lavatories, and seats designed for the Boeing 737 Sky Interior.
Senior Mechanical Engineer Divergent Technologies, Inc.Senior Mechanical EngineerTorrance, CA$128,520–$176,720 / yearWork involves regular interaction with industrial equipment and may include moving machinery, elevated noise, metal powders, inert gas systems, lasers, and high-power electrical equipment. Lead technical coordination across engineering, manufacturing, quality, supply chain, suppliers, and other stakeholders; communicate decisions, status, risks, actions, and required support clearly.
Senior Mechanical Engineer, Systems Thermal & Fluid Dynamics Critical EnergySenior Mechanical Engineer, Systems Thermal & Fluid DynamicsHawthorne, California$140,000–$200,000 / yearCritical Energy’s technology delivers high-efficiency, 24/7 power for geothermal applications and waste heat recovery (including from data center gas turbines), making clean energy practical and cost-effective for demanding sectors like AI hyperscalers and data centers. This role focuses on system-level modeling, thermal management, and fluid flow analysis, primarily at the 1D level, across components such as heat exchangers, turbines, pumps, cooling & lubrication loops, and other balance-of-plant subsystems.
Systems Engineer II Rosendin Electric IncSystems Engineer IIAnaheim, CA$98,400–$129,100 / yearKnowledge of all aspects of systems engineering (telecom, security, DAS, networking architecture) including power distribution,, grounding, and value engineering as they relate to designing state-of-the-art, constructible projects. The position would be considered a lead design position for a small design group and this candidate would be able to lead several small-to-medium sized projects or a single, significant project.
Senior/Staff Mechanical Engineer, Factory Automation Divergent Technologies, Inc.Senior/Staff Mechanical Engineer, Factory AutomationTorrance, CA$128,520–$176,720 / yearWork involves regular interaction with industrial equipment and may include moving machinery, elevated noise, metal powers, inert gas systems, lasers, chemicals, adhesives, ovens, robotic systems, and high power electrical equipment. Apply broad mechanical engineering expertise across structures, mechanisms, precision motion, fluids, thermal systems, sealing, enclosures, and machine integration to solve challenging technical problems and deliver robust designs.