NewNetwork Planning Engineer (Telecom Circuit Design) Adex CorporationNetwork Planning Engineer (Telecom Circuit Design)Los Angeles, CA$50–$52 / hourA Network Planning Engineer’s (Telco Engineer) role will be a crucial part in evaluating, planning, and implementing a cutting-edge telecommunications network design tailored to mission-critical needs. Domain knowledge of the Telecommunications industry, including carrier services, provisioning terminology, CISCO routers and network infrastructure and IP technologies such as Pseudo Wire and Ethernet switching.
Aerospace Engineer IESE SolutionsAerospace EngineerEl Segundo, CASupport the Government with the management, identification and tracking of Government Furnished Property, to include but not limited to the following tasks: utilization of the Government Furnished Property (GFP) Module located within the Procurement Integrated Enterprise Environment (PIEE), assist with establishing user access and roles within the GFP Module and establishing Department of Defense Activity Address Codes (DoDAAC) for Contractor locations receiving GFP deliveries and preparation and submittal of Form 8 Availability and Supportability Request Forms to item managers for GFP on contracts as needed. Our team is at the forefront of the advising and assisting the Government with their architecture and full lifecycle systems engineering processes that enable key systems (e.g., satellites and their ground systems, ground-based space systems and their command and control capabilities) to meet warfighter needs.
MSP Infrastructure And Network Engineer The Proactive Technology GroupMSP Infrastructure And Network EngineerWest Hollywood, CA$70,000–$90,000 / yearProactive Technology Group is seeking a technical, execution-focused engineer to support infrastructure deployments, client implementations, and network improvements across our managed client base. This role is responsible for carrying out technical project work, resolving escalated support issues, and assisting with the deployment, configuration, and improvement of client environments.
Senior Electrical Engineer SnapchatSenior Electrical EngineerLos Angeles, CA$190,000–$284,000 / yearThe Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services. Specs feature see-through lenses that place digital objects directly into three-dimensional space, powered by Snap OS, a proprietary, context-aware operating system designed for natural interaction with your hands and voice.
Cybersecurity Engineer Booz Allen HamiltonCybersecurity EngineerEl Segundo, CaliforniaAs a Cybersecurity Engineer on our team, you’ll work with Booz Allen colleagues and the military to develop and rapidly deploy the next generation of space sensing capabilities to provide critical information to our warfighters to defeat our enemies in battle. 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.
Senior / Staff Software Engineer, Ios SunoSenior / Staff Software Engineer, IosLos Angeles, CA$200,000–$300,000 / yearWe are backed by leading investors including Bond Capital, Menlo Ventures, Lightspeed Venture Partners, IVP, Forerunner, Union Square Ventures, Alkeon, Quiet, Matrix Partners, Schroders Capital and, NVentures (venture arm of NVIDIA). For the right people, it's incredibly rewarding: a chance to shape a new medium, work with a small team that cares deeply about quality, make music, drink too much coffee, and build something that millions of people use to express themselves in ways that were never before possible.
Mechanical Engineer, Fluid Systems - 2026 New Graduate Radiant NuclearMechanical Engineer, Fluid Systems - 2026 New GraduateEl 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. 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.
Senior Electrical Engineer, PCB Radiant NuclearSenior Electrical Engineer, PCBEl Segundo, CARadiant is seeking a Senior Electrical Engineer with a strong focus on full-stack PCB development, including mixed-signal design, high-speed interfaces, power distribution, and signal integrity, while supporting data acquisition, signal conditioning, estimation, and real-time processing functions critical to reactor control. You will serve as the technical authority for custom hardware, owning the design and development of high-reliability, low-noise printed circuit boards - from requirements definition and schematic capture through layout, bring-up, validation, and field deployment.
Principal Electrical Engineer, Integration & Test Radiant NuclearPrincipal Electrical Engineer, Integration & TestEl 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. The ideal candidate brings deep electrical engineering expertise, strong systems-level thinking, and a track record of leading complex hardware programs from concept to deployment.
Senior Software Engineer, HPC Devops Radiant NuclearSenior Software Engineer, HPC DevopsEl Segundo, CAYou'll help build and maintain the on-site HPC infrastructure and scientific computing environments that hard-science users depend on daily, working closely with the software team to build scalable, resilient tooling that lets engineers focus on their science, not their infrastructure. Portable 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.
Supply Reliability Engineer Radiant NuclearSupply Reliability EngineerEl Segundo, CAOwn Radiant's procurement assurance and acceptance framework - define how items are accepted across supplier types and quality levels, establish purchase order quality requirements, certifications, material traceability, and compliance documentation, and build toward a graded, systematized model. While you'll have the technical depth to handle non-conformances and corrective actions when they arise, your primary focus is upstream: strengthening supplier processes, closing capability gaps, and building a supply base that performs without constant intervention.
Senior Thermal Modeling Engineer Radiant NuclearSenior Thermal Modeling 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. 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.
Senior Mechanical Engineer LeidosSenior Mechanical EngineerEl Segundo, CaliforniaExperience with ductless split systems, heat recovery systems, residential type split systems, furnace, direct expansion cooling coils, unitary roof top package units, variable air volume systems, air handling units, chillers, boilers, vehicle exhaust systems and other heating, cooling, ventilation, air distribution, pumping, hydronic piping, and indoor air quality systems. The Mechanical Engineer will provide engineering support to the FAA Los Angeles Enroute Engineering Center which includes project management and project planning for various Air Route Traffic Control Center construction and upgrade modernization projects.
Supplier Quality / Development Engineer Radiant NuclearSupplier Quality / Development EngineerEl Segundo, CAOwn Radiant's procurement assurance and acceptance framework - define how items are accepted across supplier types and quality levels, establish purchase order quality requirements, certifications, material traceability, and compliance documentation, and build toward a graded, systematized model. While you'll have the technical depth to handle non-conformances and corrective actions when they arise, your primary focus is upstream: strengthening supplier processes, closing capability gaps, and building a supply base that performs without constant intervention.
Systems Test Engineer Booz Allen HamiltonSystems Test EngineerEl Segundo, CaliforniaExperience performing systems engineering, integration, and testing on Overhead Persistent Infrared (OPIR) systems, missile warning systems, or space-based remote sensing systems, with direct experience on Next Gen OPIR, NGG, NGP, FORGE, RGS or related Space-Based IR Sensing programs such as SBIRS, SGEO, or SHEO. Experience with LDTO leadership roles including coordination with operational test agencies, weapon system certification(ITW/AA), organizing Joint Reliability and Maintainability Evaluation Team (JRMET) meetings, and generating Deficiency Reports (DR) per AFI 99-103.
Staff Data And AI Engineer - Enterprise Riot GamesStaff Data And AI Engineer - EnterpriseLos Angeles, CA$161,500–$227,000 / yearYou will be instrumental in designing and building the enterprise data warehouse, developing scalable data integrations (connecting platforms like OneStream, Oracle, Workday, and Databricks), and delivering critical Enterprise agentic analytics and AI services. Responsibilities: Partner with stakeholders across Finance, HR, Legal, IT, and Operations to understand business workflows, clarify requirements, and translate them into technical designs, with an immediate focus on process automation, conversational agents, and data integrations for key corporate systems.
Staff Power Electronics Software Engineer RivianStaff Power Electronics Software EngineerTorrance, California$171,000–$213,000 / 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.
Senior System Development Engineer Sphere EntertainmentSenior System Development EngineerBurbank, CaliforniaCandidates can expect to have a range of responsibilities, including: network & firewall design and implementation, development & deployment of tools and services, artist workstation & render node deployments, high-speed storage deployment and tuning, and general system reliability monitoring. In this role, you will support a growing and diversifying set of ground-breaking productions; designing and deploying the infrastructure to enable and support all Studio and Production workflows and writing the services and tools that glue those workflows together.
NewSr. Electrical Engineer, RF and Analog SPINLAUNCH IncSr. Electrical Engineer, RF and AnalogLong Beach, CAYou'll be part of a close-knit, collaborative team that thrives in a fast-paced, innovative environment, where your work directly advances the design, development, and deployment of satellite constellations that governments and enterprises around the world will depend on for secure, resilient, and sovereign connectivity. Backed by leading venture capital investors and engineering partners, we are rapidly scaling the design, production, and deployment of the satellites, ground systems, and network infrastructure that will power Meridian's next-generation constellations.
NewManufacturing Engineer ActalentManufacturing EngineerGlendale, CA$35–$45 / hourThis role works closely with design engineering and production floor teams to improve manufacturability, optimize costs, and ensure high-quality mechanical assemblies. Job Description Job Title: Manufacturing Engineer Job Description The Manufacturing Engineer supports cable assembly and harnessing product areas by developing robust manufacturing processes, detailed work instructions, and tooling designs.