Spacecraft Avionics Engineer (Early) Apex TechnologySpacecraft Avionics Engineer (Early)Los Angeles, CaliforniaSystem Integration: Collaborate with cross-functional teams, including mechanical engineers, systems engineers, and software engineers, to ensure seamless integration of avionics subsystems into the satellite platform. Electrical Board Design: Design and create electrical boards, including printed circuit boards (PCBs), considering electrical component placement, signal routing, and manufacturability.
Mission Integration Engineer Apex TechnologyMission Integration EngineerLos Angeles, CaliforniaAs a company at the forefront of space exploration and satellite technology, Apex is looking for an individual capable of independently owning complex spacecraft analysis and serving as the primary liaison between our customers and technical teams to ensure mission success. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Spacecraft Avionics Engineer (Mid) Apex TechnologySpacecraft Avionics Engineer (Mid)Los Angeles, California$125,000–$155,000 / yearSystem Integration: Collaborate with cross-functional teams, including mechanical engineers, systems engineers, and software engineers, to ensure seamless integration of avionics subsystems into the satellite platform. Electrical Board Design: Design and create electrical boards, including printed circuit boards (PCBs), considering electrical component placement, signal routing, and manufacturability.
Senior Mission Integration Engineer Apex TechnologySenior Mission Integration EngineerLos Angeles, CaliforniaAs a company at the forefront of space exploration and satellite technology, Apex is looking for an individual capable of independently owning complex spacecraft analysis and serving as the primary liaison between our customers and technical teams to ensure mission success. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Electrical Harness Engineer - Level 2 Lockheed Martin CorporationElectrical Harness Engineer - Level 2Palmdale, CA$70,100–$123,625 / yearPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $70,100 - $123,625. (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays.
Lead Mission Integration Engineer Apex TechnologyLead Mission Integration EngineerLos Angeles, CaliforniaAs the Lead Mission Integration Engineer , you will define and own end-to-end mission architecture while leading a team responsible for ensuring seamless integration between spacecraft systems, customers, and mission operations. We are looking for experienced engineers who are eager to solve complex mission integration challenges with a focus on practicality and scalability, and who thrive in a dynamic, fast-paced aerospace environment.
Robotics Automation Engineer in Test Machina Labs IncRobotics Automation Engineer in TestChatsworth, CA$115,000–$135,000 / yearJob Description: Machina Labs is seeking a Robotics Automation Engineer in Test to own quality, validation, and release execution across our robotics and industrial automation software stack as we deploy and scale production cells. This role is responsible for defining and enforcing quality strategy for robotics and automation systems, validating release candidates, and supporting deployments to production cells.
Senior Hardware Reliability Engineer K2 SpaceSenior Hardware Reliability EngineerLos Angeles, California$140,000–$175,000 / 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. Engineered to survive the harshest radiation environments and to fully capitalize on today’s and tomorrow’s massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.
NewElectro-Optical Engineer Apex TechnologyElectro-Optical EngineerLos Angeles, CaliforniaYou'll own how our sensors perform in the real world, driving trade studies that balance performance, cost, and risk, leading verification and qualification campaigns, and closing the loop through failure investigations that sharpen every future design. Apex is looking for a Sensor Systems Engineer to own our sensor products across the full development lifecycle, from clean-sheet concept to qualified, production-ready hardware.
Senior Hardware Reliability Engineer K2 Space CorpSenior Hardware Reliability EngineerLos Angeles, CA$140,000–$175,000 / 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. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.
NewMechanical & Reliability Engineer Hargrove and AssociatesMechanical & Reliability EngineerPasadena, AlabamaWorking alongside the client’s reliability team, the individual is expected to make an immediate impact on operational efficiency by prioritizing the actions of the site aimed at improved asset availability. Job Scope: This position will be responsible for typical reliability engineering duties including strategic development and optimization of asset strategies through loss elimination, risk management, and life cycle asset management.
Project Engineer- PMO Ontic Engineering and Manufacturing IncProject Engineer- PMOChatsworth, CA$100,000–$130,000 / yearThis includes working from engineering design documents, specifications, prototypes and/or change orders to determine equipment, tooling, materials and methods of manufacture to produce quality products within cost and specification guidelines. The focus in this position is the ability to coordinate with other departments, outside organizations, customers, and suppliers, to assure that functional requirements are met on time, at the expected quality level and at the lowest costs.
Design Engineer The Structures CompanyDesign EngineerPalmdale, CA$30–$110 / hourDesired: Performs on-vehicle testing and troubleshooting of aircraft sub-systems, liaison engineering, hands-on production floor support, manufacturing assembly work instruction authoring, jet engine integration, wire harness installation, aircraft fuel systems, and Delmia software usage. As trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense.
NewDesign Engineer Powertrain Actalent IncDesign Engineer PowertrainSun Valley, CA$100,000–$130,000 / yearWe are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing winner for both client and talent service. We are seeking a talented Design Engineer specializing in Powertrain to conceptualize and create mechanical designs using Catia V5 for new products in late model air-cooled Porsches.
Battery Pack Engineering Lead HadrianBattery Pack Engineering LeadLos Angeles, CADefine the assembly process: cell intake and sorting/matching, module and pack build sequence, cell joining (laser / ultrasonic / resistance welding), busbar and interconnect assembly, thermal management, enclosure, and potting/sealing. 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.
NewBattery Pack Engineering Lead Hadrian AutomationBattery Pack Engineering LeadLos Angeles, CaliforniaBacked by leading investors including JPMorgan Chase, Valor Equity Partners, Andreessen Horowitz, Founders Fund, 137 Ventures, Lux Capital, T. Rowe Price, and Morgan Stanley, we’re building the future of American manufacturing—and looking for exceptional people to help make it happen. Series D at a $7.87B valuation, Hadrian is rapidly expanding our manufacturing footprint, launching new capabilities across welding, casting, forging, electronics, additive manufacturing, and more, while scaling our Factory-as-a-Service platform to transform how critical products are built.
Senior Integration Assurance Engineer K2 Space CorpSenior Integration Assurance EngineerLos Angeles, CA$130,000–$185,000 / 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. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.
Spacecraft Design Engineer Apex TechnologySpacecraft Design EngineerLos Angeles, CaliforniaYou will operate at the design and development phase of the product lifecycle, shaping system architectures that balance performance, reliability, manufacturability, and cost for mass-manufactured satellite buses that enable access to Earth orbit and beyond. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Senior RF/Comms System Engineer Apex TechnologySenior RF/Comms System EngineerLos Angeles, CaliforniaFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. Apex is seeking a seasoned spacecraft RF engineer to work on a closely integrated team who will drive the design of hardware and software to meet the communications requirements of our bus.
RF Test Engineer Apex TechnologyRF Test EngineerLos Angeles, CaliforniaYou’ll work closely with RF, avionics, software, AIT, and systems engineering teams to develop scalable RF test infrastructure, execute integrated verification campaigns, debug complex hardware issues, and help ensure our communications systems perform reliably in flight-like environments. This role sits at the intersection of RF design, spacecraft integration, and hardware test, supporting development from early bring-up through spacecraft-level validation and environmental test campaigns.
Spacecraft Systems Integration & Test Responsible Engineer Apex TechnologySpacecraft Systems Integration & Test Responsible EngineerLos Angeles, CaliforniaFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. You will operate at the integration, test, and qualification phase of the product lifecycle, owning execution and ensuring the spacecraft meets system requirements and performs reliably in flight.
Senior Power Electronics Engineer Apex TechnologySenior Power Electronics EngineerLos Angeles, California$165,000–$195,000 / yearDrive system and electrical architecture trades, product requirements, component selection, design analysis, schematic capture, prototyping, bring-up, design documentation, manufacturing planning, and production test for electrical designs. Apex is seeking a seasoned spacecraft Electrical Engineer to work on a closely integrated team who will drive the design of the avionics, flight computer and power systems to meet the requirements of our bus.
Senior Electric Propulsion Engineer Apex TechnologySenior Electric Propulsion EngineerLos Angeles, CaliforniaExperience leading an electric propulsion hot-fire test campaign including (high-voltage power and fluid delivery systems for ground test, data acquisition systems, thrust stands, and plasma diagnostics, are a plus). For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Principal Spacecraft GNC Engineer Apex TechnologyPrincipal Spacecraft GNC EngineerLos Angeles, CaliforniaYou will work with all facets of the engineering life cycle: spacecraft concept and algorithm development, flight software implementation, subsystem requirements development, detailed GNC design, subsystem integration & test (I&T), and vehicle I&T. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Spacecraft Systems Integration and Test Responsible Engineer (Early) Apex TechnologySpacecraft Systems Integration and Test Responsible Engineer (Early)Los Angeles, CaliforniaLead system level test improvements by identifying and implementing opportunities for increased automation, refinement of test methods, and upgrades to test equipment in collaboration with the test engineering & production teams. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Mission Operations Engineer Apex TechnologyMission Operations EngineerLos Angeles, CaliforniaFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. In this role, you will own all aspects of operating our satellites—covering mission planning, onboard and ground-based automation, fault protection, anomaly response, and long-term mission success.
Senior Simulation Engineer Apex TechnologySenior Simulation EngineerLos Angeles, CaliforniaAs a Simulation Engineer, you will be responsible for developing closed-loop spacecraft test platforms — such as six degrees of freedom simulation platform (6DOF), software-in-the-loop (SITL) and hardware-in-the-loop (HITL) — and executing simulation testing strategies to validate and verify the performance, functionality, and reliability of satellite systems. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Senior Mechanical Engineer (Propulsion) Apex TechnologySenior Mechanical Engineer (Propulsion)Los Angeles, CaliforniaPlan and execute propulsion hardware testing, including vacuum testing, performance testing, leak testing, proof pressure testing, vibration, and thermal vacuum qualification. You will work closely with propulsion, thermal, avionics, and systems engineering teams to deliver robust, repeatable propulsion hardware designed for production spacecraft.
Power Electronics Engineer (Mid) Apex TechnologyPower Electronics Engineer (Mid)Los Angeles, California$125,000–$155,000 / yearDrive system and electrical architecture trades, product requirements, component selection, design analysis, schematic capture, prototyping, bring-up, design documentation, manufacturing planning, and production test for electrical designs. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Launch Engineer Apex TechnologyLaunch EngineerLos Angeles, CaliforniaAs a company at the forefront of space exploration and satellite technology, Apex is looking for an individual capable of owning complex projects and serving as the primary liaison between our internal teams and launch providers while also leading launch campaigns. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Spacecraft RF Engineer (Mid) Apex TechnologySpacecraft RF Engineer (Mid)Los Angeles, California$140,000–$180,000 / yearFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. Apex is seeking a talented spacecraft RF Engineer to work on a closely integrated team who will drive the design of hardware and software to meet the communications requirements of our bus.
Senior Electrical Engineer (Avionics) Apex TechnologySenior Electrical Engineer (Avionics)Los Angeles, California$165,000–$195,000 / yearMultidisciplinary coordination with software, firmware, mechanical, PCB layout, environments, integration, harnessing, test, manufacturing, and production teams to deliver a fully functional product. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Senior Spacecraft Environmental Test Engineer Apex TechnologySenior Spacecraft Environmental Test EngineerLos Angeles, CaliforniaDevelop, execute, and manage test plans, procedures, protocols, and requirements for a variety of different types of environmental testing/checkouts – including vibration & shock testing, thermal cycling & TVAC testing, EMI/EMC testing, and pneumatic pressure testing. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Senior Mechanisms Design Engineer – Solar Array Apex TechnologySenior Mechanisms Design Engineer – Solar ArrayLos Angeles, California$145,000–$195,000 / yearApex is looking for a Mechanical Design Engineer – Solar Array to help us design, analyze, and qualify the mechanical systems that make our solar arrays deploy and function flawlessly. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Thermal Engineer (Mid) Apex TechnologyThermal Engineer (Mid)Los Angeles, CaliforniaYou will work cross-functionally to develop thermal solutions for avionics, electro-mechanical systems, and spacecraft structures while focusing on reducing the cost and complexity of traditional satellite thermal subsystems. Experience selecting, sizing, and designing thermal control hardware, including heat pipes, heaters, OSR, SSM, MLI, TEC, thermal paints, and tapes.
Software Engineer, DevSecOps Apex TechnologySoftware Engineer, DevSecOpsLos Angeles, CaliforniaYou will build the critical systems that automate software builds, container image creation, security scanning, and SBOM generation across embedded software, flight software, and internal tooling — making security and compliance automatic, auditable, and invisible. • Automate SBOM generation and vulnerability/license scanning (e.g., JFrog Xray) across artifacts and container images, delivering results back to software teams in a clear, actionable, automated format.
Chemical Propulsion Engineer Apex TechnologyChemical Propulsion EngineerLos Angeles, CaliforniaFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. Apex is seeking a Chemical Propulsion Engineer to join our closely integrated team, driving the development of our chemical propulsion systems to meet the requirements of our spacecraft bus.
Spacecraft Environmental Test Engineer Apex TechnologySpacecraft Environmental Test EngineerLos Angeles, CaliforniaDevelop, execute, and manage test plans, procedures, protocols, and requirements for a variety of different types of environmental testing/checkouts – including vibration & shock testing, thermal cycling & TVAC testing, EMI/EMC testing, and pneumatic pressure testing. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Avionics Hardware Development Engineer Apex TechnologyAvionics Hardware Development EngineerLos Angeles, CaliforniaFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. Apex manufactures these satellite buses at scale using a combination of software, vertical integration, and hardware that is designed for manufacturing.
Senior Chemical Propulsion Engineer Apex TechnologySenior Chemical Propulsion EngineerLos Angeles, CaliforniaFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. Apex is seeking a Senior Chemical Propulsion Engineer to join our closely integrated team, driving the development of our chemical propulsion systems to meet the requirements of our spacecraft bus.
Spacecraft Systems Integration Engineer Apex TechnologySpacecraft Systems Integration EngineerLos Angeles, CaliforniaLead system level test improvements by identifying and implementing opportunities for increased automation, refinement of test methods, and upgrades to test equipment in collaboration with the test engineering & production teams. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Spacecraft RF Engineer (Early) Apex TechnologySpacecraft RF Engineer (Early)Los Angeles, California$120,000–$150,000 / yearFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. We are seeking a seasoned spacecraft RF engineer to work on a closely integrated team who will drive the design of hardware and software to meet the telemetry requirements of our bus.
Mechanical Engineer (Propulsion/Fluids) Apex TechnologyMechanical Engineer (Propulsion/Fluids)Los Angeles, CaliforniaPlan and execute propulsion hardware testing, including vacuum testing, performance testing, leak testing, proof pressure testing, vibration, and thermal vacuum qualification. You will work closely with propulsion, thermal, avionics, and systems engineering teams to deliver robust, repeatable propulsion hardware designed for production spacecraft.
Cloud Infrastructure Security Engineer Apex TechnologyCloud Infrastructure Security EngineerLos Angeles, CaliforniaEngineer, deploy, and optimize cloud-native security tools, including Microsoft Defender for Cloud, Azure Sentinel, AWS GovCloud security services, CSPM/CWPP solutions, and SIEM (Elastic) platforms for threat detection, monitoring, and response. Design and implement secure cloud architectures and configurations across AWS GovCloud, Azure, and/or Google Cloud, applying best practices for least privilege encryption, network segmentation, and data protection.
Lead Spacecraft Engineer (Mechanisms and Actuators) Apex TechnologyLead Spacecraft Engineer (Mechanisms and Actuators)Los Angeles, CaliforniaYou will operate with high ownership, leading complex hardware programs while partnering closely with electrical, avionics, structures, and manufacturing teams to deliver reliable, production-ready systems at scale. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Staff Power Electronics Engineer Apex TechnologyStaff Power Electronics EngineerLos Angeles, CaliforniaDrive system and electrical architecture trades, product requirements, component selection, design analysis, schematic capture, prototyping, bring-up, design documentation, manufacturing planning, and production test for electrical designs. Apex is seeking a seasoned spacecraft Electrical Engineer to work on a closely integrated team who will drive the design of the avionics, flight computer and power systems to meet the requirements of our bus.
Avionics Test Engineer Apex TechnologyAvionics Test EngineerLos Angeles, CaliforniaFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. World-class Playa Vista office with the benefit of in-person collaboration with amazing coworkers and flexibility to integrate work and life.
Simulation Engineer Apex TechnologySimulation EngineerLos Angeles, CaliforniaAs a Simulation Engineer, you will be responsible for developing closed-loop spacecraft test platforms — such as six degrees of freedom simulation platform (6DOF), software-in-the-loop (SITL) and hardware-in-the-loop (HITL) — and executing simulation testing strategies to validate and verify the performance, functionality, and reliability of satellite systems. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Senior Mechanisms Engineer - Fluids & Pumps K2 Space CorpSenior Mechanisms Engineer - Fluids & PumpsLos Angeles, CA$140,000–$175,000 / 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. As Senior Mechanisms Engineer, Fluids & Pumps, you will define how K2 designs, manufactures, tests, integrates, and deploys precision turbopumps and the supporting mechanisms of the active thermal control system.
Solar Design Engineer K2 Space CorpSolar Design EngineerLos Angeles, CA$100,000–$140,000 / 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. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.