Integration Engineer, Fluid Systems Test VastIntegration Engineer, Fluid Systems TestLong Beach, CaliforniaVast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees.
Integration Engineer - Fluid & Propulsion Systems HermeusIntegration Engineer - Fluid & Propulsion SystemsLos Angeles, CA$105,750–$169,625 / yearAbout The Role: We are seeking an Integration Engineer to own the design release, build, test, and delivery of key vehicle fluid, propulsion, and mechanism assemblies - including control surface actuators, spike inlet systems, engine integration, and other mission-critical hardware. This role requires a hands-on engineer with a strong background in mechanical systems, propulsion, and fluids - capable of driving complex assemblies from concept through validation in a fast-paced, first-principles environment.
Integration Test Engineer - Fluid Systems VastIntegration Test Engineer - Fluid SystemsLong Beach, California$106,000–$141,500 / yearVast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees.
Sr. Systems Integration Engineer (Weekday Shift) Terran Orbital CorporationSr. Systems Integration Engineer (Weekday Shift)Irvine, CA$110,000–$150,000 / yearTerran Orbital provides end-to-end satellite solutions by combining satellite design, production, launch planning, mission operations, and on-orbit support to meet the needs of the most demanding military, civil, and commercial customers. And, in the event that a resume or candidate is submitted by a recruiter, an employment agency, or a staffing firm without a fully executed MSA, Terran Orbital has the unrestricted right to pursue and hire any of those candidate(s) without any legal or financial responsibility to the recruiter, agency, and/or firm.
Sr. Systems Integration Engineer (Weekday Shift) Terran OrbitalSr. Systems Integration Engineer (Weekday Shift)Irvine, CaliforniaTerran Orbital provides end-to-end satellite solutions by combining satellite design, production, launch planning, mission operations, and on-orbit support to meet the needs of the most demanding military, civil, and commercial customers. And, in the event that a resume or candidate is submitted by a recruiter, an employment agency, or a staffing firm without a fully executed MSA, Terran Orbital has the unrestricted right to pursue and hire any of those candidate(s) without any legal or financial responsibility to the recruiter, agency, and/or firm.
Air Vehicle Systems Engineer, Hardware Verification, Integration & Validation ANDURIL INDUSTRIESAir Vehicle Systems Engineer, Hardware Verification, Integration & ValidationCosta Mesa, CA$166,000–$220,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.
Senior Air Vehicle Systems Engineer, Hardware Verification, Integration & Validation ANDURIL INDUSTRIESSenior Air Vehicle Systems Engineer, Hardware Verification, Integration & ValidationCosta Mesa, CA$166,000–$220,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.
Senior Systems Integration and Test Engineer Space KineticSenior Systems Integration and Test EngineerEl Segundo, California$150,000–$190,000 / yearWho We Are: Space Kinetic is a dual use space technology startup building a completely new architecture for space operations – one that brings the advantages of proliferated drone technology (low-cost, operationally flexible, attainable, distributed) to space missions while reducing the ecosystem's reliance on consumable fuel. Our goal is to move away from one-to-one space architectures – where each satellite in a constellation has one (or a small # of) primary payloads attached to the bus -- and unlock a ‘one-to-many’ system, where each satellite has a large number of payloads which can be deployed from their host spacecraft at high velocities without firing a thruster.
Remote Payroll System Integrations Specialist Kforce Inc.Remote Payroll System Integrations SpecialistEl Segundo, CARemote$110,000–$130,000Kforce is seeking a Remote Payroll System Integrations Specialist to support payroll system integrations, migrations, process improvements, and payroll operations across multiple locations. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.
Launch System Integration Engineer Terran OrbitalLaunch System Integration EngineerIrvine, California$105,000–$135,000 / yearManage all aspects related to launch segment for specific programs (i.e dispenser/separation system requirements, packaging and shipping space vehicle and launch-related hardware, unpacking hardware at vehicle integration site, and launch integration planning and execution). Terran Orbital provides end-to-end satellite solutions by combining satellite design, production, launch planning, mission operations, and on-orbit support to meet the needs of the most demanding military, civil, and commercial customers.
Launch System Integration Engineer Terran Orbital CorporationLaunch System Integration EngineerIrvine, CA$105,000–$135,000 / yearManage all aspects related to launch segment for specific programs (i.e dispenser/separation system requirements, packaging and shipping space vehicle and launch-related hardware, unpacking hardware at vehicle integration site, and launch integration planning and execution). Terran Orbital provides end-to-end satellite solutions by combining satellite design, production, launch planning, mission operations, and on-orbit support to meet the needs of the most demanding military, civil, and commercial customers.
Robotics Engineer, Humanoid System Integration FieldAIRobotics Engineer, Humanoid System IntegrationIrvine, CaliforniaMS or PhD in Robotics, Computer Science, Electrical Engineering, Mechanical Engineering, or a related field preferred; BS considered with a demonstrated track record of hands-on robotics work across multiple physical systems — research projects, competition robotics, or internships with daily hardware exposure. We bring deep experience from organizations such as DeepMind, NASA JPL, Boston Dynamics, NVIDIA, Amazon, Tesla Autopilot, Cruise, Zoox, Toyota Research Institute, and SpaceX, along with a track record of field deployments and strong performance in DARPA challenge segments.
Sr. System Engineer - Multi Domain Design, Integration, Test and Acquisition Stellar Solutions IncSr. System Engineer - Multi Domain Design, Integration, Test and AcquisitionEl Segundo, California$145,000–$185,000 / yearFull timeOverview: Stellar Solutions, a nationally recognized “Great Place To Work”, has exciting opportunities providing Engineering solutions for innovative new-entrant space companies, as well as established space systems manufacturers, commercial space system operators and service providers, and other industry stakeholders including investors. In this position, you will support an acquisition program office and bring critical thinking and analysis in a dynamic, high-paced environment responding to senior leadership, supporting a broad range of technical and organizational activities and contribute to effective management of the program strategy, execution and ultimately system fielding.
System Integration Engineer - Remote Teoresi GroupSystem Integration Engineer - RemoteLos Angeles, CARemoteAt Teoresi, we specialize in supporting companies in creating projects using cutting-edge technologies such as self-driving cars and nanotechnology for the medical field. Teoresi Inc is an international Group, with offices in Europe and United States, that acts as an engineering partner to customers’ product and process development.
Chief System of Systems Integrator Booz Allen HamiltonChief System of Systems IntegratorEl Segundo, CaliforniaYou will work side-by-side with senior Space Force officers and executives to lead the development and definition of SoS engineering and integration plans and processes, perform architectural analysis, define and manage requirements, control interfaces, and design, integrate, and test end-to-end capabilities, mission threads, and kill chains. As a technical leader on our team, you will work with Booz Allen colleagues and the U.S. Space Force to develop, rapidly deploy, and integrate the next generation of resilient space, ground, and user capabilities across the space enterprise to deter attacks and provide critical information to our warfighters to defeat our enemies in battle.
Chief System Of Systems Integrator Booz Allen Hamilton Inc.Chief System Of Systems IntegratorEl Segundo, CA$112,800–$257,000 / yearYou will work side-by-side with senior Space Force officers and executives to lead the development and definition of SoS engineering and integration plans and processes, perform architectural analysis, define and manage requirements, control interfaces, and design, integrate, and test end-to-end capabilities, mission threads, and kill chains. As a technical leader on our team, you will work with Booz Allen colleagues and the U.S. Space Force to develop, rapidly deploy, and integrate the next generation of resilient space, ground, and user capabilities across the space enterprise to deter attacks and provide critical information to our warfighters to defeat our enemies in battle.
Systems Integrator Booz Allen Hamilton Inc.Systems IntegratorEl Segundo, CA$86,800–$198,000 / yearExperience with remote sensing payloads, space-based weather payloads, satellite busses, and satellite subsystems, including propulsion, thermal control, power, attitude control, Telemetry, Timing, and Control (TT&C), communications, data processing, and structure. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
2026 Early Career Test & Evaluation Systems Integrator ANDURIL INDUSTRIES2026 Early Career Test & Evaluation Systems IntegratorCosta Mesa, CA$86,000–$114,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
NewAccount Executive — Autonomous Systems Defense UnicornsAccount Executive — Autonomous SystemsLos Angeles, CaliforniaThe strongest candidates will combine the discipline of an enterprise seller with the market-development instincts of a business development leader: someone who can create an opportunity where one does not yet exist, develop the ecosystem required to win it, and work alongside a deeply technical Solutions Architect to turn that opportunity into a deployed capability. This role may be a strong fit for someone who has worked as an Enterprise Account Executive, Strategic Account Executive, Federal Account Executive, Defense Technology Business Development Executive, Capture Manager, or sales leader serving defense, aerospace, autonomous systems, or emerging technology markets.
Manager, Payroll Systems and Special Projects Leadstack IncManager, Payroll Systems and Special ProjectsCulver City, CAData, Testing & Reconciliation - Analyze payroll/time data for accuracy and completeness - Define testing strategies including parallel validation - Perform reconciliation between time and payroll outputs - Ensure audit readiness and data integrity. " Requirements & Functional Design - Lead requirements workshops with SMEs and functional leaders - Document detailed functional requirements and process flows - Identify gaps, inefficiencies, and automation opportunities - Translate business needs into system configurations.