NewSystems Engineer TEKsystemsSystems EngineerEl Segundo, CA$75–$115 / hourThe Systems Engineer will provide technical oversight across spacecraft design and development efforts, guide subsystem integration activities, support readiness and design reviews, and collaborate closely with government customers and contractor teams. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed.
NewGround Systems Engineer II - Mechanical - Team X Rocket Lab CorporationGround Systems Engineer II - Mechanical - Team XLos Angeles, CATo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
NewSr. Comp/Network System Engineer Solutions Through Innovative Technologies, IncSr. Comp/Network System EngineerEl Segundo, CADocumentation includes Initial Capability Documents, Interface Control Documents, Capability Development/Production/Requirements Documents, Milestone documentation, Acquisition Strategies, Analysis of Alternatives, Concept of Operations, Memorandums of Agreement/Understanding, Technical/Systems Requirement Documents, Defense Acquisition Board documentation, Technical Evaluations, System Specifications, enabling concepts, training material, briefings, white papers, reports, and analysis results. Space Systems Command (SSC), is the United States Space Force field command responsible for acquiring, developing, and delivering resilient capabilities to outpace emerging threats and protect our Nation’s strategic advantage in, from, and to space.
NewMechanical Engineer, Fluid Systems - 2026 New Graduate Radiant IndustriesMechanical Engineer, Fluid Systems - 2026 New GraduateEl Segundo, CA$105,000–$125,000 / yearPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Embedded Electronic Design Engineer - DM15532016 Marvin Test SolutionsEmbedded Electronic Design Engineer - DM15532016Irvine, CARequired Recent Experience / Knowledge: Experience in designing FPGAs, microcontrollers, and military systems. Collaborate with engineering and manufacturing teams to ensure designs meet specifications and are manufacturable.
Reliability Engineer Marvin Test Solutions, Inc.Reliability EngineerIrvine, CA$98,000–$130,000 / yearFull timeYou'll have the chance to put your skills to the test, qualifying military products and ensuring electronic and electro-mechanical assemblies and products are properly designed to enable operation in harsh environments such as airborne, vehicle, and flight line. We work with some of the biggest names in commercial and military electronic systems, providing a fast-paced and innovative work environment where the work is never boring.
RF Microwave Engineer 22nd Century Technologies, Inc. (TSCTI)RF Microwave EngineerEl Segundo, CA$110–$115 / hourFull timeBachelor of Science degree in Engineering (with a focus in Electrical, Mechanical or Aeronautical), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement. Bachelor, Master or Doctorate of Science degree from an accredited course of study, in engineering, computer science, mathematics, physics or chemistry.
Student Engineer Marvin Test SolutionsStudent EngineerIrvine, CAAs a team member in a small group developing airborne electronic equipment, you will be selecting, ordering, logging, following-up and expediting part orders, researching the Internet and other written material, creating electrical drawings and documents, doing some basic electronic design and experiments. We are looking for a part time (15-25 hrs/wk) second- or third-year intern majoring in Electrical Engineering, Physics, CS or ME with a high level of organizational skills.
NewControl Systems Engineer Cypress HCMControl Systems EngineerIrvine, CAKey Responsibilities: Apply control engineering, scientific, mathematical, signal processing, and human physiology experience to develop algorithms for critical care patient monitoring and drug delivery products, with specific focus on system automation and closed-loop control. Job Description A top medical device client is seeking a highly experienced, direct hire Control Systems Engineer to lead the design and development of advanced control algorithms for life-saving and life-enhancing medical technologies in Irvine, CA.
FPGA Design Engineer (Verilog) 22nd Century Technologies, Inc. (TSCTI)FPGA Design Engineer (Verilog)El Segundo, CA$110–$115 / hourFull time5+ years of FPGA and/or ASIC design experience; Strong Xilinx/AMD Vivado experience; Experience with Versal family devices; Verilog/SystemVerilog HDL proficiency required; Advanced FPGA implementation skills (synthesis, timing closure, constraints); Active U.S. security clearance. 2+ years of FPGA design experience; Strong Xilinx/AMD Vivado experience; Verilog/SystemVerilog proficiency; Advanced FPGA implementation skills (synthesis, timing closure, constraints); Required Experience:
Tool Engineer 2 PROLIM CorporationTool Engineer 2El Segundo, CA$40–$45 / hourContractorFull timeYou will author comprehensive Statements of Work (SOWs), evaluate sub tier supplier capabilities and drive hands on manufacturing execution to ensure composite and metallic tools are built to rigorous aerospace and industrial specification on schedule and budget. Collaborates with program management, engineering, subcontracts/procurement functional management and supplier management teams to ensure that all procurements meet or exceed the requirements of external and internal customers.
NewPropulsion Engineer II, Engine Systems Rocket Lab CorporationPropulsion Engineer II, Engine SystemsLong Beach, CA$100,800–$151,200 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
NewPropulsion Engineer II, Engine Systems & Test Relativity SpacePropulsion Engineer II, Engine Systems & TestLong Beach, CA$104,000–$156,000 / yearAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. In engineering at the system level, you will be expected not just to coordinate & facilitate amongst other technical teams, but to bring your own deep technical acumen to bear on problems in this highly technical role.
NewStaff Propulsion Engineer, Engine Systems & Test Relativity SpaceStaff Propulsion Engineer, Engine Systems & TestLong Beach, CA$164,000–$246,000 / yearAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. In engineering at the system level, you will be expected not just to coordinate & facilitate amongst other technical teams, but to bring your own deep technical acumen to bear on problems in this highly technical role.
NewSenior Electrical Engineer - High-Speed Systems & Product Architecture Approach VentureSenior Electrical Engineer - High-Speed Systems & Product ArchitectureGardena, CA$170,000–$210,000 / yearThe position is highly hands-on, spanning schematic design, signal integrity, bring-up, and production readiness, while collaborating closely with cross-functional teams across firmware, mechanical, and manufacturing. Join a venture-backed hardware startup developing next-generation systems that combine advanced packaging, high-speed electronics, and precision components for demanding applications.
NewSensor Systems Engineer-Federal FieldAISensor Systems Engineer-FederalIrvine, CA$70,000–$300,000 / yearWith a decade-long track record of deploying solutions in the field, winning DARPA challenge segments, and bringing expertise from organizations like DeepMind, NASA JPL, Boston Dynamics, NVIDIA, Amazon, Tesla Autopilot, Cruise Self-Driving, Zoox, Toyota Research Institute, and SpaceX, we are set to achieve our ambitious goals. We go beyond typical data-driven approaches or pure transformer-based architectures, and are charting a new course, with already-globally-deployed solutions delivering real-world results and rapidly improving models through real-field applications.
NewQuality Engineer - Quality Systems Roller Bearing Company of America, IncQuality Engineer - Quality SystemsSanta Ana, CA$80,000–$90,000 / yearFounded in 1919, the Company is primarily focused on producing highly technical and/or regulated bearing products and engineered components requiring sophisticated design, testing and manufacturing capabilities for the diversified industrial, aerospace and defense markets. Job Description RBC Bearings Incorporated (NYSE: RBC) is a leading international manufacturer of highly engineered precision bearings and components for the industrial, defense and aerospace industries.
NewRF System Operations Engineer II Relativity SpaceRF System Operations Engineer IICosta Mesa, CA$109,000–$163,000 / yearAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. Build out and commission RF Ground Systems in support of Terran R launch campaigns through the operation of telemetry receivers and ground station equipment during launches, flight tests, and ground operations.
NewSenior Structural Engineer JobotSenior Structural EngineerWest Covina, CA$70,000–$130,000 / yearJoin a firm shaping the skylines you'll actually drive past, tilt-up warehouses, multifamily communities, and data centers, where your PE (SE a plus) and 5+ years of structural expertise land you a full benefits package, competitive pay based on experience . We're a well-established structural engineering and consulting firm known for delivering high-quality design work across a diverse and exciting project portfolio, from tilt-up warehouses to multifamily communities to mission-critical data centers.
NewSenior Thermal Control System (TCS) Design Engineer K2 SpaceSenior Thermal Control System (TCS) Design EngineerLos Angeles, CA$140,000–$250,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. You will be responsible for spearheading the design and verification efforts of active and passive thermal control systems including, but not limited to, pump fluid loops, heat pipes and all of the required ground supporting equipment (test fixtures, diagnostic equipment, instrumentation, software tools etc.).