Staff Stage Development Engineer, Vehicle Systems And Test Relativity SpaceStaff Stage Development Engineer, Vehicle Systems And TestLong Beach, CA$164,000–$246,000 / yearExcellent communication skills with the ability to distill complex technical problems into simple concepts for a broader audience Leadership or coordination experience in a multidisciplinary engineering project and demonstrated ability to lead by influence and collaborate with technical owners. Any 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.
Software Integration & Test Engineer Mesh Optical TechnologiesSoftware Integration & Test EngineerGardena, California$115,000–$140,000 / yearOwn the software that automates end-of-line production test systems and development lab test environments, ensuring deterministic execution and reliable results at throughput. Build and maintain data acquisition pipelines for test results, process logs, and system metrics, ensuring production data is captured, stored, and accessible for analysis.
Associate Mechanical Engineer (Intern / Co-Op) Mesh Optical TechnologiesAssociate Mechanical Engineer (Intern / Co-Op)Gardena, California$26–$38 / hourDesign and build development test platforms that allow our team to characterize various thermal, optical, and electrical aspects of our optical interconnect prototypes. Your projects demonstrate not just mechanical engineering aptitude but also multidisciplinary knowledge of electrical engineering and software engineering concepts.
Embedded Controls Engineer Mesh Optical TechnologiesEmbedded Controls EngineerGardena, California$140,000–$170,000 / yearBring up and integrate new sensors, actuators, and motor drives, defining hardware-software interfaces and writing low-level drivers (I²C, SPI, ADC, PWM, encoder interfaces). Bachelor's or Master's degree in electrical engineering, computer engineering, mechanical engineering, aerospace engineering, or a related discipline with coursework in control systems.
Manufacturing Engineer Mesh Optical TechnologiesManufacturing EngineerGardena, California$120,000–$150,000 / yearHands-on hardware experience through academic projects, research labs, internships, or co-ops, including building, debugging, or testing mechanical or electro-mechanical systems. You will work alongside senior engineers to design and implement production cells, develop assembly workflows, and support product-to-manufacturing integration.
Process Engineer Mesh Optical TechnologiesProcess EngineerGardena, California$90,000–$140,000 / yearOwn day-to-day operation and uptime of production tools including flip-chip bonders, plasma cleaners, de-flux tools, automated handlers, dispense tools, and wire bonders. In addition to base salary, compensation for this role includes: Eligibility for long-term incentives including company stock options and discretionary bonuses awarded for exceptional achievements.
Staff Power Electronics Systems Engineer RivianStaff Power Electronics Systems EngineerTorrance, California$140,600–$175,800 / yearFull timeRivian 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. Rivian 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 People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services.
Staff Battery Cell Safety Engineer RivianStaff Battery Cell Safety EngineerTustin, California$137,800–$172,200 / yearFull timeRivian 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. Rivian 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 People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services.
Linux Embedded Software Engineer/Architect GlobalchannelmanagementLinux Embedded Software Engineer/ArchitectGarden Grove, California3+ years of hands‑on experience designing, developing, and delivering embedded software for mission‑critical RF and power‑electronics systems (SSPAs/BUCs) across ground, airborne, and space applications — including producing software architectures, technical specifications, real‑time control algorithms, device‑level software, and taking features from prototype to production/qualification. Several years leading software architecture reviews, risk assessments, verification & validation, and qualification/testing activities for space/airborne systems — responsible for demonstrating performance, reliability, EMI/EMC and environmental compliance and producing the engineering artifacts needed for production/qualification.
Hardware Systems Engineer, Mid Booz Allen HamiltonHardware Systems Engineer, MidEl Segundo, CaliforniaAbility to coordinate across IPTs and component vendors to resolve technical issues without direct authority, interact well in cross-functional team meetings and professional environments, and work collaboratively and independently demonstrating initiative to complete complex tasks. 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.
Staff Optical Communications Engineer Relativity SpaceStaff Optical Communications EngineerLong Beach, CA$188,000–$251,000 / 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. About the Role: As a Staff Optical Communications Engineer within the Interplanetary Sciences Program, you will own the end-to-end architecture, design, development, and delivery of a deep-space optical communications terminal.
AME Equipment Engineer - GA Harbinger MotorsAME Equipment Engineer - GAGarden 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.
Embedded Software Engineer Silvus TechnologiesEmbedded Software EngineerLos Angeles, CaliforniaBachelor of Science degree in Electrical Engineering, Computer or Communications Engineering, Computer Science, or relevant engineering field and a minimum of 2 years of relevant embedded system software development experience; or a Master’s degree in Electrical, Computer, or Communications Engineering, Computer Science, or related field. From pure line-of-sight to extreme non-line-of-sight, Silvus radios form a self-healing, self-forming mesh network, enabling secure and reliable connectivity, including video and high-bandwidth data.
Senior Embedded Software Engineer Silvus TechnologiesSenior Embedded Software EngineerLos Angeles, CaliforniaFrom pure line-of-sight to extreme non-line-of-sight, Silvus radios form a self-healing, self-forming mesh network, enabling secure and reliable connectivity, including video and high-bandwidth data. Silvus Technologies , a leading provider of advanced MANET and MIMO communications systems, is reshaping mesh network technology for mission-critical applications – on the ground, in the air and at sea.
Wireless Communication Systems Engineer Silvus TechnologiesWireless Communication Systems EngineerLos Angeles, CaliforniaFrom pure line-of-sight to extreme non-line-of-sight, Silvus radios form a self-healing, self-forming mesh network, enabling secure and reliable connectivity, including video and high-bandwidth data. Its battle-proven StreamCaster family of MANET radios and proprietary MN-MIMO waveform provides the vital communications link for defense, law enforcement and public safety agencies around the world, and in the toughest operational environments.
Principal Embedded Software Engineer Radiant NuclearPrincipal Embedded Software EngineerEl Segundo, CAPortable 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. Serve as the senior technical voice in design reviews, setting the bar for rigor, surfacing systemic risks, and driving decisions that span multiple subsystems and teams.
Sr. Systems Control Engineer Login Consulting Services Inc.Sr. Systems Control EngineerMonrovia, CAProject Engineering * Work in a team environment with other engineers, production, QA, test, materials control, contract management, and sales personnel * Support and develop new logic, interfaces, and controls under direction of management. * PLC code for Allen Bradley, Omron, Siemens, Mitsubishi, Sick and Pilz PLCs * Provide support for system acceptance testing conducted by project managers.
Senior Network Software Engineer I - Secret Clearance Rocket Lab CorporationSenior Network Software Engineer I - Secret ClearanceLong Beach, CA$130,000–$198,000 / 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 team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
Senior Network Software Engineer II - Secret Clearance Rocket Lab CorporationSenior Network Software Engineer II - Secret ClearanceLong Beach, CA$150,000–$225,000 / 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 team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
Senior RF Systems Engineer I Pipeline Rocket Lab CorporationSenior RF Systems Engineer I PipelineLong Beach, CA$130,000–$170,000 / 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 team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.