Senior Build Reliability Engineer (Propulsion) Impulse SpaceSenior Build Reliability Engineer (Propulsion)Redondo Beach, CA$140,000–$170,000 / yearThis position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. You will work hands-on with technicians, manufacturing engineers, and supporting teams to prevent defects before they occur, rapidly diagnose failures, and continuously improve hardware reliability across spacecraft builds.
Staff Software Engineer, Backend Affiliate Platform Faraday & Future IncStaff Software Engineer, Backend Affiliate PlatformEl Segundo, CAYou will own critical services end-to-end (design, implementation, testing, deployment, observability, and reliability) and contribute to adjacent backend platform capabilities as needed (e.g., identity/account, commerce/order/OTD integrations, and analytics instrumentation) across our robotics consumer journey. Your Role: As a Staff Software Engineer, Backend (Affiliate Platform), you will design, build, and operate backend services and APIs that power our affiliate platform-including tracking & attribution, commission calculation/settlement, partner management, and anti-fraud controls.
Senior Mechanical Engineer Salas O'Brien Engineers IncSenior Mechanical EngineerTustin, CA$140,000–$200,000 / yearOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Senior Plumbing Engineer Salas O'Brien Engineers IncSenior Plumbing EngineerTustin, CA$140,000–$200,000 / yearOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
BIM/VDC Engineer Field AI IncBIM/VDC EngineerIrvine, CAYou will be responsible for checking BIM models created by our teams, ensuring they are accurate against point cloud data, identifying deviations or modeling issues, and helping build scalable processes to make BIM QA/QC faster, more consistent, and more automated. 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.
Sr. Mechanical Engineer The Structures Company, LLCSr. Mechanical EngineerIrvine, CA$130,000As 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. Preferred: Experience with injection-molded, stamped, die-cast, extruded, or composite components and scaling products from prototype through production ramp.
Oracle AI Engineer - Senior Manager PricewaterhouseCoopers LLPOracle AI Engineer - Senior ManagerIrvine, CA$124,000–$280,000 / yearYou will be responsible for tasks such as data collection, data cleansing, data transformation, data modelling, data visualisation, and data analysis using Oracle tools like Oracle Database, Oracle Analytics Cloud, Oracle Data Integrator, Oracle Data Visualization, and Oracle Machine Learning. Examples of the skills, knowledge, and experiences you need to lead and deliver value at this level include but are not limited to: Craft and convey clear, impactful and engaging messages that tell a holistic story.
Manufacturing Engineer, Equipment Castelion CorporationManufacturing Engineer, EquipmentTorrance, CaliforniaThe ideal candidate has experience designing, fabricating, assembling, testing, and troubleshooting mechanical systems through internships, manufacturing experience, Formula SAE, Baja SAE, rocketry, robotics, motorsports, machine shop projects, or other highly hands-on engineering programs. If the position is so designated, your employment in the role may be contingent upon your ability to obtain and maintain the required U.S. Government security clearance or other government authorization, and to satisfy any citizenship or other eligibility requirements imposed by applicable law, regulation, executive order, or government contract requirements.
Ground Software Engineer Castelion CorporationGround Software EngineerTorrance, CaliforniaGround Software Engineer on the Flight Software team is responsible for building the software systems that connect engineers to flight hardware throughout development, integration, testing, and flight operations. In this role, you will develop vehicle command and control systems, telemetry infrastructure, test automation tools, and mission-critical software that enables rapid iteration of Castelion's next-generation strike systems.
Manufacturing Engineer, Chemical Vapor Deposition Castelion CorporationManufacturing Engineer, Chemical Vapor DepositionTorrance, CaliforniaThe ideal candidate has experience designing, building, testing, and troubleshooting mechanical systems through internships, manufacturing experience, Formula SAE, Baja SAE, rocketry, robotics, motorsports, machine shop projects, or other highly hands-on engineering programs. The successful candidate will spend significant time on the production floor working with reactor systems, tooling, instrumentation, and manufacturing equipment while partnering with materials, design, and production teams to improve reliability, throughput, and manufacturability.
Electrical Engineer Intern Castelion CorporationElectrical Engineer InternTorrance, CaliforniaCastelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. To conform to U.S. Government export regulations, the applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Staff Software Engineer, Backend (Affiliate Platform) Faraday FutureStaff Software Engineer, Backend (Affiliate Platform)El Segundo, CAYou will own critical services end-to-end (design, implementation, testing, deployment, observability, and reliability) and contribute to adjacent backend platform capabilities as needed (e.g., identity/account, commerce/order/OTD integrations, and analytics instrumentation) across our robotics consumer journey. Your Role: As a Staff Software Engineer, Backend (Affiliate Platform), you will design, build, and operate backend services and APIs that power our affiliate platform-including tracking & attribution, commission calculation/settlement, partner management, and anti-fraud controls.
Staff Electrical Engineer Castelion CorporationStaff Electrical EngineerTorrance, CaliforniaTo conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. We are hiring experienced Electrical Engineers to specialize in high-speed digital design, flight computer architecture, and advanced avionics hardware development across our avionics organization.
Senior Mechanical Engineer Alpha Teknova IncSenior Mechanical EngineerCA$154,000–$192,000 / yearIn-depth experience with complex mechanical/electromechanical design, including precision mechanisms, pneumatics, robotics/servo systems, tooling/fixtures, components such as motors, belts/pulleys, gears, actuators, sensors, and vision systems. Take full ownership of design projects: create User Requirement Specifications (URS) and Design Input Requirements (DIR), lead concept reviews, and prove out approaches through prototyping and supporting test data.
Embedded Systems Engineer - Egofold (AI Ranch) Snail Inc.Embedded Systems Engineer - Egofold (AI Ranch)Beverly Hills, CA$130,000–$170,000 / yearAs part of the Company's activities in video game development, publishing, and short-form video content creation, certain projects, discussions, or creative materials may include themes, visuals, language, or subject matter that some individuals could find mature, violent, sexual, graphic, or otherwise sensitive in nature (collectively referred to as "Mature Content"). About EgofoldEgofold is an AI-focused product initiative incubated within Snail Games, exploring scalable systems for intelligent agents and AI-driven workflows, with roots in interactive and game-adjacent applications.
Embedded Systems Engineer – Egofold (AI Ranch) Snail Games USAEmbedded Systems Engineer – Egofold (AI Ranch)Beverly Hills, California$130,000–$170,000 / yearAs part of the Company’s activities in video game development, publishing, and short-form video content creation, certain projects, discussions, or creative materials may include themes, visuals, language, or subject matter that some individuals could find mature, violent, sexual, graphic, or otherwise sensitive in nature (collectively referred to as “Mature Content”). About Egofold Egofold is an AI-focused product initiative incubated within Snail Games, exploring scalable systems for intelligent agents and AI-driven workflows, with roots in interactive and game-adjacent applications.
GNC Engineer – Actuation Systems Castelion CorporationGNC Engineer – Actuation SystemsTorrance, CaliforniaModel electromechanical actuator dynamics, including motors, transmissions, ball screws, control surfaces, sensors, structural loads, friction, backlash, saturation, and other nonlinear effects. This role is a strong fit for engineers who enjoy controls, electromechanical systems, hands-on testing, and seeing algorithms directly affect hardware performance.
Power Electronics Engineer Harbinger MotorsPower Electronics EngineerGarden Grove, CaliforniaHarbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger’s service providers, including providers of background checks, staffing services, and cloud services.
Data Platform Engineer, Autonomy Analytics Field AI IncData Platform Engineer, Autonomy AnalyticsIrvine, CABuild and maintain integrations across heterogeneous sources: robot/edge systems, fleet management and deployment tooling, simulation outputs, and cloud object storage. Handle the realities of field data: intermittent connectivity, large sensor payloads (LiDAR, camera, IMU), edge-to-cloud synchronization, and backfill from offline deployments.
Systems Engineer, Teleoperations & Remote Drive Harbinger MotorsSystems Engineer, Teleoperations & Remote DriveGarden Grove, CaliforniaRemote$140,000–$180,000 / yearHarbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger’s service providers, including providers of background checks, staffing services, and cloud services.