Systems Software Engineer III Sunbelt Controls IncSystems Software Engineer IIICypress, CA$50–$65 / hourJOB SUMMARY: The position requires the individual to apply their technical knowledge and experience for the successful database programming and custom graphics development and subsequent installation of this programming into the Building Management System for all assigned projects. What''s great about working at Sunbelt Controls is that we're a big enough company to be a leader in Automated Controls contracting in California, the Pacific Northwest, and the Southwest U.S., but as a 100% employee-owned ESOP, we're a private company with a family-oriented feel.
NewProject Engineer Electrical Construction K2 StaffingProject Engineer Electrical ConstructionWoodland Hills, CALIFORNIASummary Our client is seeking an experienced Project Engineer – Electrical Construction to provide technical and project engineering support for commercial electrical construction projects. The ideal candidate understands electrical systems, drawings, specifications, equipment, installation requirements, and construction sequencing and can effectively communicate technical information between office and field teams.
Pipeline / Instrumentation & Controls Principal Engineer E2 Consulting Engineers, Inc.Pipeline / Instrumentation & Controls Principal EngineerLos Angeles, California$140,000–$180,000 / yearFull timeAbout the Organization: E2 Consulting Engineers, LP (E2) is a professional services firm established in 1988 specializing in a full spectrum of engineering services including, project engineering and design, federal base operations and infrastructure support services, gas pipeline construction and inspection services, environmental consulting and remediation, and information technology services. Prepare designs involving pressure, flow, and temperature transmitters; gas detection equipment; remote control valves; control valves; flow meters; pressure regulators; programmable logic controllers; remote terminal units; control panels; and communications equipment.
NewProject Engineer – Electrical Construction K2 StaffingProject Engineer – Electrical ConstructionLos Angeles, CaliforniaSummary Our client is seeking an experienced Project Engineer – Electrical Construction to provide technical and project engineering support for commercial electrical construction projects. The ideal candidate understands electrical systems, drawings, specifications, equipment, installation requirements, and construction sequencing and can effectively communicate technical information between office and field teams.
Senior Dam Safety Engineer Edison InternationalSenior Dam Safety EngineerRosemead, CAField Inspections/ Construction Support - You will work independently to perform field inspections/ construction support for dams and appurtenant structures to ensure compliance with Federal Energy Regulatory Commission (FERC) and California Division of Safety of Dams (DSOD), and to investigate and evaluate emergent dam safety issues. Oversees engineers performing diagnostics, monitoring and inspecting equipment, and reviewing grid technologies, building relationships to facilitate cross-functional knowledge transfer of related work groups.
Senior SCADA Engineer Qualus Power Services CorpSenior SCADA EngineerCAThe firm partners with utilities, commercial, industrial, data center, and government clients, and renewable and energy storage developers, offering comprehensive solutions through boutique and integrated advisory, planning, engineering, digital solutions, program management, and specialized field services. Qualus also provides software and technology enabled services and develops breakthrough solutions for critical power industry challenges such as distributed and variable resource integration, emergency management, and secure data exchange.
Mechanical Engineer, Interceptor GitaiMechanical Engineer, InterceptorLos Angeles, CaliforniaTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), GITAI 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. Field assignments may involve multi-day stays, early departures, long test days, changing schedules, outdoor work, dust, heat, cold, and occasional evening or weekend work.
Big Data Systems Engineer KBRBig Data Systems EngineerLos Angeles, CA$142,400–$180,000 / yearExcellent verbal communications skills are required, as the Integration Engineer will be in frequent contact with the project technical lead, be taking direction from various government leads, and will frequently be interacting with end users to gather requirements and implement solutions while away from other team members. Responsibilities: The Big Data Systems Engineer will work on the deployment and integration of a highly visible data analytic project called Cloud Hybrid Edge-to-Enterprise Evaluation Test & Analysis Suite (CHEETAS) at multiple DoD ranges and labs.
Senior, Civil Engineer AntaresSenior, Civil EngineerLos Angeles, CaliforniaAt Antares, we like to specifically tie each role to our founding document’s set of values–here are the top five cultural values we think you should believe at your core to be successful: Think in Systems - Energy and Defense are complex ecosystems with numerous stakeholders with competing priorities, conflicting policies, perverse incentives, and emergent and path-dependent properties. Working across engineering, manufacturing, licensing, construction, supply chain, and operations, the team develops repeatable deployment solutions that enable rapid installation of factory-built microreactors at commercial, defense, and government sites.
NewElectrical Engineer - Buildings (New Grad) General MatterElectrical Engineer - Buildings (New Grad)Los Angeles, CaliforniaYou’ll collaborate with experienced engineers and designers to develop power, lighting, and low‑voltage systems for data centers, manufacturing plants, refineries, and other large‑scale infrastructure. We’re looking for an early-career Electrical Engineer with a strong interest in electrical systems design for industrial and mission‑critical facilities to join our growing engineering team.
NewProfessional Engineer, Structural Engineering Simpson Gumpertz & HegerProfessional Engineer, Structural EngineeringLos Angeles, CaliforniaThe Structural Engineer will be expected to conduct structural evaluations, repair design, design, and investigative projects; complete and review analysis and design calculations; execute and manage the preparation of drawings and specifications; manage project budgets and schedules; assist with mentoring of junior staff; interact with clients; and manage construction projects. We leverage our collective and diverse experience, technical expertise, and industry knowledge of structures and building enclosures, advanced analysis, performance & code consulting, and applied science & research to deliver unrivaled, comprehensive solutions that drive superior performance.
Machine Learning Engineer II Niagara Bottling LLCMachine Learning Engineer IIDiamond Bar, CA$100,464.14–$145,673.02 / yearThis is a high-impact & cross-functional engineering role requiring strong technical depth, system-level thinking, and the ability to communicate complex solutions effectively to diverse audiences including operations (Manufacturing plants), IT, systems Engineering, and executive leadership. Agentic AI & Prescriptive Systems: Develop multi-agent workflows that reason over asset health data, parse digital manuals via RAG (Retrieval-Augmented Generation), interact with operational APIs, and generate automated outputs.
Sr. SLED Systems Engineer - Must Reside in Los Angeles/Orange County Area Extreme Networks IncSr. SLED Systems Engineer - Must Reside in Los Angeles/Orange County AreaLos Angeles, CA$180,000–$240,000 / yearPersonal data provided during the application process will be processed in accordance with Extreme Networks' Candidate Privacy Notice, which is available at https://www.extremenetworks.com/about-extreme-networks/company/legal/privacy-and-cookies-policy . This role partners closely with Account Executives, partners, and customers to design, demonstrate, and position Extreme Networks solutions that address complex business and technical requirements.
Software QA Engineer HM Electronics, Inc.Software QA EngineerCalifornia, CA$75,200–$100,300 / yearThis role focuses on ensuring high-quality product delivery through comprehensive testing, automation, and collaboration. Perform black-box and gray-box testing on released products and products under development.
Principal Hardware-in-the-Loop Engineer CHAOS IndustriesPrincipal Hardware-in-the-Loop EngineerEl Segundo, California$170,000–$240,000 / yearThe ideal candidate is a highly experienced, hands-on engineer who can lead complex HIL efforts, guide other engineers, and ensure consistent, high-quality validation approaches across programs. This role is responsible for defining scalable, high-fidelity validation frameworks that enable full system integration testing across multiple programs—bridging software, autonomy, and flight hardware.
Software Deployment & Integration Engineer CHAOS IndustriesSoftware Deployment & Integration EngineerEl Segundo, California$145,000–$220,000 / yearTroubleshoot and root-cause integration failures involving system configuration, operating system setup, services, permissions, network connectivity, routing, switch configuration, and software deployment. 3+ years of experience in systems integration, software integration, test engineering, site reliability, DevOps, lab infrastructure, or a similar technical role on complex hardware/software systems.
Control Systems Engineer CHAOS IndustriesControl Systems EngineerEl Segundo, California$130,000–$190,000 / yearCompensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses. In this role, you will design, build, and maintain HIL simulation environments that enable full system integration testing of our Effector platforms — bridging the gap between software development and flight hardware.
HIL Engineer CHAOS IndustriesHIL EngineerEl Segundo, California$130,000–$190,000 / yearCompensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses. In this role, you will design, build, and maintain HIL simulation environments that enable full system integration testing of our Effector platforms — bridging the gap between software development and flight hardware.
Staff Electrical Engineer CHAOS IndustriesStaff Electrical EngineerEl Segundo, California$150,000–$210,000 / yearThe ideal candidate is a digital circuit designer with strong hands-on board design experience, practical signal integrity and power integrity judgment, and the ability to coordinate complex technical tasks across FPGA, software, RF, power, mechanical, manufacturing, and test teams with little supervision. CHAOS is seeking a Staff Electrical Engineer with expertise in digital circuit design and signal integrity analysis to lead the design and integration of high-reliability digital electronics for aerospace and military applications.
Sr. Integration & Test Engineer - Effector Systems CHAOS IndustriesSr. Integration & Test Engineer - Effector SystemsEl Segundo, California$180,000–$220,000 / yearIdeal candidates have strong prototype hardware integration skills as well as experience setting up embedded subsystems such as GPS receivers, telemetry radios, and flight controllers. Compensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses.
Lead Hardware Engineer Samson RoseLead Hardware EngineerEl Segundo, CaliforniaYou'll build real photonics hardware from week one, on a team small enough that your work is directly visible in the product, while learning optomechanics and precision sensing design from engineers with three decades in the field. You'll lead trade studies to define system architectures, drive multidisciplinary design and integration, and build a small team of hardware engineers from concept to fielded product.
Principal Design Quality Engineer - New Product Development Boston Scientific CorpPrincipal Design Quality Engineer - New Product DevelopmentValencia, CAThis role is responsible for leading Design Assurance activities throughout the product development lifecycle, ensuring products and processes remain safe, effective, high quality, and compliant with Boston Scientific and global regulatory requirements. The anticipated compensation listed above and the value of core and optional employee benefits offered by Boston Scientific (BSC) - see www.bscbenefitsconnect.com-will vary based on actual location of the position and other pertinent factors considered in determining actual compensation for the role.
NewLead Sustaining Engineer Eaton CorporationLead Sustaining EngineerLos Angeles, CA$112,000–$164,000 / yearWorking knowledge of Design for Six Sigma (DFSS), Design for Manufacturability (dfM), Failure Modes and Effects Analysis (FMEA), Design of Experiments (DOE), and Root Cause and Corrective Action (RCCA) principles. This role leads design analysis, product redesigns, and cost or quality improvements across the full product lifecycle, working closely with Integrated Product Teams (IPTs).
Principal Software Engineer - Mobile Development Boston Scientific CorpPrincipal Software Engineer - Mobile DevelopmentValencia, CAAbout the role: The Principal Software Engineer - Mobile Applications will serve as a technical leader and hands-on developer responsible for designing, developing, and maintaining advanced Android and cross-platform mobile applications development. The anticipated compensation listed above and the value of core and optional employee benefits offered by Boston Scientific (BSC) - see www.bscbenefitsconnect.com-will vary based on actual location of the position and other pertinent factors considered in determining actual compensation for the role.
Sr. Antenna Engineer Starship Space Exploration Technologies CorpSr. Antenna Engineer StarshipHawthorne, CA$160,000–$225,000 / yearProficiency with basic RF concepts such as impedance matching, linear and aperture antennas, smith chart, power handling metrics (IIP2, IMD), microwave network analysis, RF filter design. ITAR REQUIREMENTS: To 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.
Autonomy and Robotics Software Engineer Mach IndustriesAutonomy and Robotics Software EngineerHuntington Beach, CABachelor's, Master's, or PhD in Computer Science, Robotics, Aerospace, Electrical Engineering, Machine Learning, or a related field, or 3+ years of equivalent practical experience as a software engineer. You may come from estimation, perception, machine learning, embedded systems, or planning, but you are excited to work across the autonomy stack and deliver real capability from prototype to fielded system.
Senior Iot Engineer, Applied Intelligence ANDURIL INDUSTRIESSenior Iot Engineer, Applied IntelligenceSanta Ana, CA$191,000–$253,000 / yearWe build and deploy the full technology stack that powers Anduril's shipbuilding factories: the data infrastructure that makes every machine and sensor visible in real time, the manufacturing execution system (ArsenalOS) that workers and planners use every shift, the scheduling engine that replans production in minutes instead of days, and the AI systems that eliminate manual toil from both the shop floor and business operations. Build data ingestion pipelines that connect IoT sensors, cameras, and edge devices to ML model serving infrastructure for computer vision, document extraction, and NLP applications.
Senior Test Engineer IcarusSenior Test EngineerEl Segundo, California$90,000–$140,000 / year2+ years of professional, internship, academic, or project-based experience testing real hardware — electronics, electromechanical systems, or similar (coursework, internships, and serious personal projects count). Build, run, and improve test setups and procedures for our aircraft hardware — avionics, power systems, sensors, and electromechanical assemblies — at the bench and at the system level.
Lead Communications Systems Engineer CHAOS IndustriesLead Communications Systems EngineerEl Segundo, California$110,000–$240,000 / yearLead a team responsible for the design and development of cutting-edge communications and data link systems to interconnect and support Coherent Distributed Networks (CDN). Compensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses.
Hardware-in-the-Loop Engineer CHAOS IndustriesHardware-in-the-Loop EngineerEl Segundo, California$130,000–$190,000 / yearCompensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses. In this role, you will design, build, and maintain HIL simulation environments that enable full system integration testing of our Effector platforms — bridging the gap between software development and flight hardware.
Software Engineer (Generalist) IcarusSoftware Engineer (Generalist)El Segundo, California$120,000–$220,000 / yearIcarus deliberately optimizes for a high signal (engineers) to noise (management) ratio, where engineering, flight, and execution matter more than process, politics, or management overhead. We build solar-powered aircraft that fly at 60,000 ft for weeks at a time, delivering persistent, affordable, and scalable presence from this layer of the atmosphere.
Integration & Test Engineer - Effector Systems CHAOS IndustriesIntegration & Test Engineer - Effector SystemsEl Segundo, California$130,000–$160,000 / yearIdeal candidates have strong prototype hardware integration skills as well as experience setting up embedded subsystems such as GPS receivers, telemetry radios, and flight controllers. Compensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses.
SEA Systems Engineer 3-1624 The Kemtah Group, Inc.SEA Systems Engineer 3-1624Northridge, CAExperience in systems engineering including requirements analysis, requirements allocation, system design, software design, software implementation, software testing, system integration, field integration testing, and requirements verification. Experience in software/systems architecture using Cameo Enterprise Architecture (behavioral, structural, analytical) to develop use cases, activity diagrams and sequence diagrams.
Senior Test & Integration Engineer Mach IndustriesSenior Test & Integration EngineerHuntington Beach, CAYou'll work across electrical, mechanical, and test teams to deliver reliable, lightweight, and production-ready harness solutions, while also contributing to test infrastructure like fixtures and system test racks. Mach participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only.
Senior Software Engineer, Data Engineering ANDURIL INDUSTRIESSenior Software Engineer, Data EngineeringSanta Ana, CA$166,000–$220,000 / yearWe build and deploy the full technology stack that powers Anduril's shipbuilding factories: the data infrastructure that makes every machine and sensor visible in real time, the manufacturing execution system (ArsenalOS) that workers and planners use every shift, the scheduling engine that replans production in minutes instead of days, and the AI systems that eliminate manual toil from both the shop floor and business operations. To 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.
NewEnterprise Sales Engineer - West Pentera Security LtdEnterprise Sales Engineer - WestCARemote2-4 years in a Pre-Sales, Sales Engineering, Technical Account Management, or professional services role, preferably in a cybersecurity startup company supporting enterprise accounts. As a leader in Automated Security Validation, we help businesses around the world safely emulate real-world attacks to uncover their vulnerabilities-just like the world's best red teams.
NewRF Test Engineer II Gilat Satellite Networks LtdRF Test Engineer IILos Angeles, CA$75,000–$100,000 / yearWe are looking for an experienced RF Test Engineer II to join our Engineering team and support the design, implementation, and continuous improvement of RF test setups, fixtures, and automated testing processes. The ideal candidate brings hands-on RF test experience, strong technical troubleshooting capabilities, and the ability to collaborate closely with engineering and operations teams.
NewSpecialist Solution Engineer Salesforce IncSpecialist Solution EngineerIrvine, CA$113,330–$151,550 / yearFormerly MapAnything, SPM has been helping Field Sales and Sales Operations Teams increase productivity and cut cost through a slew of services including route optimization, mobile workforce activation, and territory optimization and planning. Partner with Account Executives to identify and utilize Salesforce internal resources (Account Executives, Solutions Engineers, etc.) to build SPM brand awareness, assist in sales cycles, and close enterprise business deals.
Principal Systems Engineer Boston Scientific CorpPrincipal Systems EngineerValencia, CAAs a Principal Systems Design Engineer, you are responsible for system level design of complex implantable medical devices by developing system requirements from user needs and stakeholder inputs, designing and documenting system architecture, and guiding the implementation of system features through hardware/firmware/software development and verification activities. The anticipated compensation listed above and the value of core and optional employee benefits offered by Boston Scientific (BSC) - see www.bscbenefitsconnect.com-will vary based on actual location of the position and other pertinent factors considered in determining actual compensation for the role.
Mechanical Engineer - Avionics Integration Mach IndustriesMechanical Engineer - Avionics IntegrationHuntington Beach, CAOwn avionics enclosure and electronics packaging design with a strong emphasis on practical EMI/EMC mitigation techniques such as grounding/bonding strategies, shielding effectiveness, cable entry management, conductive gasketing, filtered connectors, and enclosure seam design. Work cross-functionally with electrical, firmware, systems, manufacturing, and test teams to manage packaging constraints, connector interfaces, harness architecture, grounding schemes, and hardware bring-up through flight qualification.
Field Mechanic (IBEW 396) MYR Group IncField Mechanic (IBEW 396)CAThroughout our rich history, we have partnered with utilities, municipalities, commercial clients, and developers to deliver some of the largest and most complex projects, including new construction, upgrades, maintenance and repair for transmission, distribution and substation facilities, commercial and industrial electrical construction, emergency and storm restoration, clean energy, pre-construction services, and engineer-procure-construct (EPC) methods of project delivery. Must have five years of experience in general heavy truck repair, automotive repair, or equipment repair; equivalent trade school/technical school time may be applied toward this requirement OR have completed a vocational/technical school program or apprenticeship in vehicle and equipment repair and have four years of experience.
R&D Intern - Wireless Systems Engineer - 2026 Motorola Solutions IncR&D Intern - Wireless Systems Engineer - 2026Los Angeles, CA$28.60–$33.80 / hourThe successful individual in this role will learn from and work with experts in wireless communications, DSP, and networking, helping to design, simulate, analyze, and implement solutions that address real-world challenges in dynamic and demanding RF environments. 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 System Test & Automation Engineer Motorola Solutions IncSenior System Test & Automation EngineerLos Angeles, CA$130,000–$180,000 / yearMinimum 5 years of relevant industry experience, specifically in embedded firmware development and testing, scripting, embedded Linux, C/C++, and python; OR a minimum of 3 years of relevant industry experience including embedded firmware development and testing, scripting, embedded Linux, C/C++, and python with an advanced degree. The successful individual in this role will collaborate with R&D teams to understand performance requirements, establish production tests and performance thresholds, and design and implement efficient and streamlined automated test setup and programs for wireless communication systems in a manufacturing environment.
SEA Systems Engineer 3 Belcan LLCSEA Systems Engineer 3Northridge, CAExperience in systems engineering including requirements analysis, requirements allocation, system design, software design, software implementation, software testing, system integration, field integration testing, and requirements verification. Experience in software/systems architecture using Cameo Enterprise Architecture (behavioral, structural, analytical) to develop use cases, activity diagrams and sequence diagrams.
Software Systems Engineer DP ProfessionalsSoftware Systems EngineerNorthridge, CABasic qualifications: Experience in systems engineering includes requirements analysis, requirements allocation, system design, software design, software implementation, software testing, system integration, field integration testing, and requirements verification. Experience in software/systems architecture using Cameo Enterprise Architecture (behavioral, structural, analytical) to develop use cases, activity diagrams and sequence diagrams.
Mission Systems Integration Engineer Odys AviationMission Systems Integration EngineerLong Beach, CaliforniaYou'll work closely with avionics, systems, payload, and GCS teams to deliver safe, reliable, certifiable, high-performance systems, and you'll be hands-on across payload-to-aircraft integration, system integration, SIL/HIL testing, field validation, and flight test campaigns - central to how payloads, navigation, and mission logic connect and perform together. Hands-on experience integrating payloads and avionics subsystems onto a vehicle or platform sensors, controllers, actuators, communications, and data links - including their mechanical, electrical, power, and data interfaces.
NewSenior Sales Engineer - Majors West Datadog IncSenior Sales Engineer - Majors WestCalifornia, CA$149,000–$198,000 / yearAbout Datadog: Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. Full ownership of the technical evaluations (POVs) end-to-end: scoping use cases and requirements, defining competitive success criteria, building a project plan with clear timelines, and holding all participants accountable to the process.
NewSenior Principal Application Engineer Celero CommunicationsSenior Principal Application EngineerIrvine, California$175,000–$225,000 / yearAs a key member of the team, you will work closely with DSP, ASIC, hardware, firmware, and product engineering teams, while partnering directly with hyperscale customers and strategic partners to integrate, validate, debug, and optimize coherent DSP-based optical solutions. This position offers a unique opportunity to influence product direction, contribute to customer success, and help shape the future of high-speed optical connectivity for AI infrastructure and cloud networking.
Associate Research and Development (R&D) Test Engineer Motorola Solutions IncAssociate Research and Development (R&D) Test EngineerLos Angeles, CA$72,000–$85,000 / yearFrom 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.
NewLead Radar Engineer, Mars Orbiter Relativity SpaceLead Radar Engineer, Mars OrbiterLong Beach, CA$175,000–$263,000 / 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. Lead waveform trade studies in collaboration with the science partners, implement the waveforms and baseline algorithms they develop, and co-design with the science team to ensure the instrument meets science adequacy and mission science objectives.