CFD Combustion Engineer Motive CompaniesCFD Combustion EngineerSanta Clarita, CA$1,900–$2,500 / weekOverviewA premier high‑performance motorsport engineering organization is seeking an experienced CFD Combustion Engineer with deep expertise in mathematical modeling of internal combustion engines—particularly in ignition physics, reaction kinetics, and knock prediction. Technical Communication: Prepare detailed technical presentations for engineering design reviews and project milestones.
NewTraction Power Engineer/Assistant Project Manager RailWorks CorporationTraction Power Engineer/Assistant Project ManagerLos Angeles, CA$120,000–$170,000 / yearBachelor's Degree in Electrical Engineering, Mechanical Engineering, Construction Management, or Project Management; an advanced degree is a plus (In lieu of a degree, extensive experience in the military, railroad/construction, or related field will be considered). The Traction Power Engineer plans, develops, manages, and coordinates engineering, technical, and project-related activities for rail transit construction projects.
Senior Energy Engineer Southland IndustriesSenior Energy EngineerCA$91,300–$136,950 / yearDemonstrated ability to analyze and qualify energy savings and implement complex technical solutions involving supply side savings opportunities, water conservation, trash management, distributed power and generation systems and renewable energy technology. Interacts with internal and external design teams in performance based new construction pursuits and generates energy documentation required to support LEED, Energy Star, EPACT 2006 and EISA 2007 project submission.
2026 Radar Systems Engineer I- Onsite RTX Corp2026 Radar Systems Engineer I- OnsiteEl Segundo, CAYou will work alongside experienced engineers to define system architecture, develop and verify system requirements, perform analysis and modeling, and support integration, testing, and flight activities across the full product lifecycle. Required Qualifications: A Bachelor's Degree in Electrical Engineering, Aerospace Engineering, Computer Engineering, Computer Science, Mechanical Engineering, Applied Mathematics, Physics, or related STEM field.
Principal Automation Engineer PEAK Technical StaffingPrincipal Automation EngineerMonrovia, CACandidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/ Implement industrial communication protocols including Modbus TCP, OPC-UA, TCP/IP, Serial Communication, and Fieldbus networks.
FEA Simulation Engineer Motive CompaniesFEA Simulation EngineerSanta Clarita, CA$38–$55 / hourOverviewA premier high‑performance motorsport engineering company is seeking a skilled FEA Simulation Engineer with a strong interest in automotive design and development. Cross‑Functional Collaboration: Work closely with engineering and other internal teams to support design, validation, and development activities.
Product Test Engineer Epirus IncProduct Test EngineerTorrance, CA$103,200–$122,200 / yearITAR 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. Work closely with manufacturing engineers to triage yield issues of production hardware, provide guidance on hardware disposition/troubleshooting, and develop test system maintainability plans such as calibration procedures.
Next Gen GEO OPIR Deputy Chief Engineer (DCE) RTX CorpNext Gen GEO OPIR Deputy Chief Engineer (DCE)El Segundo, CAPractical knowledge of relevant engineering disciplines for EO/IR systems; Systems Engineering, detection and tracking algorithms, Electrical Engineering (power systems, digital systems, firmware, radiation-tolerant components), Mechanical Engineering (structures, thermal management, dynamics), Optical Engineering, Software Engineering (Structured Analysis, Object-Oriented coding, AI-based coding), Reliability, etc. Supporting new business activities, leading technical responses to requests for information (RFIs), requests for proposal (RFPs), and impact assessments for scope change including Engineering Change Proposals (ECPs).
2027 Fulltime - Systems Engineer II - Onsite RTX Corp2027 Fulltime - Systems Engineer II - OnsiteEl Segundo, CAOur Space & Airborne team members located in El Segundo, CA integrate hardware and software, develop test plans and procedures, debug and evaluate system functions and interfaces, and verify system requirements in support of final sell-off to the customer. Experience with troubleshooting technical issues with electronics in an academic or internship setting, including the use of common commercial test equipment (oscilloscope, spectrum analyzer, etc.).
NewOptical Payload Systems Engineer Northrop Grumman CorpOptical Payload Systems EngineerRedondo Beach, CA$91,800–$137,600 / yearBasic Qualifications: Bachelors of Science degree in a STEM (Science, Technology, Engineering, or Math) discipline and 2+ years of engineering experience OR a Masters of Science degree in a STEM (Science, Technology, Engineering, or Math) discipline. In this capacity, you will define and manage requirements, develop segment interfaces, and leverage cutting-edge technologies in optical sensing, communications, directed energy, RF systems, digital hardware, and microelectronics.
NewSr Principal Software Engineer - Cloud Northrop Grumman CorpSr Principal Software Engineer - CloudEl Segundo, CA$142,200–$213,400 / yearBasic Qualifications: Bachelor's degree in STEM with 8 years of Software Engineering experience, or a Master''s degree in STEM with 6 years of Software Engineering experience, or a PhD in STEM with 4 years on Software Engineering experience. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
NewSr Principal Engineer Digital Northrop Grumman CorpSr Principal Engineer DigitalManhattan Beach, CA$156,400–$234,600 / yearBasic Qualifications: Bachelor's degree in a Science, Technology, Engineering, Math (STEM) field, 8+ years of relevant experience in digital engineering or Master's degree in STEM field with 6+ years of relevant experience in digital engineering or 4+ years of relevant experience in digital engineering with PhD. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
NewEngineer Software - Integration & Test Automation Northrop Grumman CorpEngineer Software - Integration & Test AutomationPalmdale, CA$91,800–$137,600 / yearProfessional experience with Testing Methodologies, Frameworks, and Automated Testing using: Google Test, Test Complete, Cucumber, Atlas, Eggplant Automation, Unit Test Factory, ATF (Automated Test Framework), Robot, AQT. Knowledge with Testing Methodologies, Frameworks, and Automated Testing using: Google Test, Test Complete, Cucumber, Atlas, Eggplant Automation, Unit Test Factory, ATF (Automated Test Framework), Robot, AQT.
NewPrincipal/Senior Principal Engineer - Survivability (California) Northrop Grumman CorpPrincipal/Senior Principal Engineer - Survivability (California)Palmdale, CA$125,300–$187,900 / yearBasic Qualifications: Education Experience Requirement: Principal Engineer (LV3): Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 5 years of related engineering experience; OR a Master's degree in a STEM discipline and 3 years of related engineering experience; OR a PhD in a STEM discipline and 1 years of related engineering experience. Senior Principal Engineer (LV4): Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 8 years of related engineering experience; OR a Master's degree in a STEM discipline and 6 years of related engineering experience; OR a PhD in a STEM discipline and 4 years of related engineering experience.
Principal/Senior Principal Engineer Electronics - Communications Integration (California) Northrop Grumman CorpPrincipal/Senior Principal Engineer Electronics - Communications Integration (California)Palmdale, CA$115,400–$171,000 / yearBasic Qualifications: Level 3 Principal Engineer Electronics - Communications Integration: Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 5 years of related engineering experience; OR a Master's degree in a STEM discipline and 3 years of related engineering experience; OR a PhD in a STEM discipline and 1 years of related engineering experience. Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 8 years of related engineering experience; OR a Master's degree in a STEM discipline and 6 years of related engineering experience; OR a PhD in a STEM discipline and 4 years of related engineering experience.
Supplier Development Engineer Kymeta CorpSupplier Development EngineerCARemote$6,000–$8,000Kymeta is seeking an exceptional in-region Supplier Development Engineer with flat panel display foundry, flex circuit, high-volume surface mount technology and chip-on-board (COB) / chip-on-flex (COF) display technology experience to serve as technical coach and change agent while working directly with suppliers to mature processes and ensure seamless collaboration between them and Kymeta's engineering design teams. Lead technical oversight for high-risk and niche suppliers, conducting deep process and capability assessments to identify systemic risks, resolve complex performance issues through root cause analysis, and implement sustainable corrective and preventive actions.
Manager, ASIC Design Engineering (Starshield Silicon) SpaceXManager, ASIC Design Engineering (Starshield Silicon)Hawthorne, CA$190,000–$245,000 / yearThe Manager, ASIC Design Engineering will lead a team that develops ASICs and FPGAs for cutting edge satellites systems that deliver unprecedented quantities of data at unheard of speeds to the service-members who defend our Nation and Allies. From initial design through on-orbit operations this lead is responsible for leading a phenomenal team of engineers in a collaborative effort to design, manufacture, test and operate chips for satellites that make our Nation safer.
Wireless Communication Systems Engineer Silvus TechnologiesWireless Communication Systems EngineerLos Angeles, California$100,000–$140,000 / 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.
Lead Substation Engineer 2 Grid Sargent & Lundy LLCLead Substation Engineer 2 GridPasadena, CA$134,546–$205,557 / yearIn this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Hardware Design and Test Engineer - Board Neros TechnologiesHardware Design and Test Engineer - BoardTorrance, CA$112,500–$157,500 / yearThis role bridges product design, manufacturing, and test engineering by developing scalable, high-coverage board-level test systems that improve product quality, accelerate root-cause analysis, and enable efficient production ramping. Ability to work cross-functionally with Electrical Engineering, Firmware, Manufacturing, Quality, Supply Chain, and Contract Manufacturing partners to deploy scalable, reliable test solutions across both Neros and supplier production site.