Sr. Systems Engineer Motorola Solutions IncSr. Systems EngineerCA$90,000–$100,000 / yearThis position is subject to working in high security areas governed by the US Department of Justice's "Criminal Justice Information Services (CJIS) Security Policy" and therefore requires successfully passing a more stringent fingerprint background check administered by Motorola Solutions Inc. customers. Networking & Infrastructure experience with LAN/WAN troubleshooting, Cisco CCNA concepts, Windows Domain architecture, and Active Directory integration.
Staff AI Engineer (Knowledge) SCAN Health PlanStaff AI Engineer (Knowledge)Long Beach, CaliforniaHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. Extensive experience (6+ years) in enterprise knowledge management, information architecture, data engineering, enterprise search, or AI-powered systems, ideally within regulated industries such as healthcare.
Senior Software Engineer, Cloud Infrastructure AltruistSenior Software Engineer, Cloud InfrastructureLos Angeles, CA$180,000–$225,000 / yearArchitect, deploy, and operate production AWS infrastructure supporting high-availability financial services workloads (EKS, MSK, RDS/Aurora PostgreSQL, OpenSearch, ElastiCache, S3, CloudFront, and more). As the industry evolves rapidly with generative AI and agentic workflows, we need engineers who combine deep AWS and Kubernetes expertise with the vision and initiative to define how AI/ML tools and patterns can transform infrastructure operations, developer productivity, and platform resilience.
Staff Radar Systems Development Engineer CHAOS IndustriesStaff Radar Systems Development EngineerEl Segundo, California$110,000–$240,000 / yearCompensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses. Salary range: $110,000 - $240,000 The stated compensation range reflects only the targeted base compensation range and excludes additional earnings such as bonus, equity, and benefits.
Staff Power Electronics Engineer Rivian Automotive IncStaff Power Electronics EngineerTorrance, CA$154,000–$192,500 / yearResponsibilities The Staff Power Electronics Engineer will be responsible for leading the development of high-power electrical circuits, such as Active Power-Factor-Correction (PFC) AC-DC Rectifiers, Isolated DC-DC Converters, Filter Boards, and Embedded Controller Perform stress analysis, component selection, magnetic design, schematic creation, circuit design, and PCBA layout Perform trade studies for key decisions such as circuit topology, power device, and magnetics Simulate power converters and basic converter control algorithm using MATLAB/Simulink, PLECS, LTSpice and other tools Analyze structures and magnetic components such as bus bars and high-frequency transformers/inductors Design EMI/EMC filter Interact with suppliers on critical components Test prototype power electronics circuits in lab Characterize power semiconductor devices, including Silicon, SiC, and GaN Engage with multiple cross-functional teams, including Mechanical, Software and Controls, Systems, Test, Quality, Reliability, and Manufacturing Qualifications Minimum M.S. in Electrical Engineering plus 5+ years of relevant industry experience, or Ph. dual active bridge, LLC, etc) Expertise in high-power EV charger or energy storage, stationary-related power converters is preferred Require solid understanding of power semiconductor switches and diodes, and their characteristics Strong experience designing and optimizing power converter circuits including gate drivers Familiarity with digital control of power electronic circuits such as power stage average/small-signal modeling, closed-loop control, and PWM modulations Experience with bidirectional AC/DC or DC/DC power conversion Experience using software tools such as Spice, PLECS, Ansys, and MATLAB Experience of magnetic design, circuit parasitic analysis using FEA simulation tools such as Ansys Maxwell/Q3D or equivalent is PLUS+, strongly preferred PCB layout experience using Altium Designer Exposure to EMC requirements and safety certification Ability to work in a fast-paced development environment Pay Disclosure The salary range for this role is USD 154,000-192,500 for Southern California based applicants.
Sr. Battery Control Systems Engineer Rivian Automotive IncSr. Battery Control Systems EngineerTustin, CA$121,500–$151,900 / yearResponsibilities Develop an expertise in the controlled interactions between the Battery Management System (BMS) & the rest of the vehicle; become familiar with the battery measurement and controls architecture Lead diagnostic analyses to determine root cause of HV Energy Storage System (ESS) related failures at the customer level through BMS and vehicle-level data analysis Support battery production and vehicle general assembly, through end of line failure data analysis, traveling to support critical cross-functional issues on-site when necessary Partner with Field Reliability, Field Service, Failure Analysis, Battery Production, Plant Quality, Battery Remanufacturing, and all relevant battery and vehicle control design teams to ensure alignment on cross-functional issues and necessary mitigation actions Develop and propose improvements to the BMS and vehicle diagnostic strategies to mitigate customer impact and streamline the field service failure analysis process Collaborate with the HV battery platform team responsible for new product architecture development (fusing, HV switchgear, HV Electrical Safety, and overcurrent protection) to integrate field-related lessons learned and optimize next-generation designs Qualifications 3+ years of work experience in Battery/Automotive/Aerospace/related industries, with significant experience in diagnostic engineering or failure analysis A bachelor's degree in an engineering discipline Knowledge of battery behavior and high voltage safety Knowledge of battery sensing technology and battery management architectural design Ability to work in a fast-paced environment with focus on rapid root cause identification and corrective action implementation Experience creating requirements from the ground up, using engineering analysis, with a strong focus on diagnostics Excellent problem-solving skills; reliant on core engineering principles and common sense, with a proven track record in root cause analysis Experience with vehicle communication bus diagnostic tools Strong communication skills verbally, written, and through presentation to communicate complex technical issues to diverse audiences Experience with issue tracking tools (Jira, Bugzilla, etc.) Pay Disclosure The salary range for this role is USD 121,500 - 151,900 for California based applicants. Rivian 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.
Ground System Architect Engineer/Sr. Ground System Architect Engineer The Aerospace CorpGround System Architect Engineer/Sr. Ground System Architect EngineerEl Segundo, CA$117,300–$226,900 / yearArCon staff participate in and lead architecture trade studies, architecture conceptualization studies, architecture modeling tasks, and program assessment analyses at multiple levels of complexity, ranging from prototype systems to full scale acquisition systems in the space, ground, communications, and network domains. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers.
Staff Cloud Software Engineer, Backend - Enterprise TP-Link Systems Inc.Staff Cloud Software Engineer, Backend - EnterpriseIrvine, CA$140,000–$220,000Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world’s top provider of Wi-Fi devices. If you are driven by innovation, excellence, and the desire to develop systems that improve connectivity across the globe, we encourage you to apply and help shape the future of our technological solutions.
Associate Engineer (20748335) Waterworks-Capital Projects City of Simi ValleyAssociate Engineer (20748335) Waterworks-Capital ProjectsSimi Valley, CA$46.94–$60.27 / hourA typical way to obtain the knowledge and abilities would be: Education/Training: Equivalent to a Bachelor's degree from an accredited college or university with major course work in engineering, architecture, or a related field. In Waterworks Engineering, you'll lead complex design work, support capital improvement projects, and collaborate with talented professionals who value innovation and problem‑solving.
Senior Mechanical Engineer Cordoba CorporationSenior Mechanical EngineerLos Angeles, CaliforniaRemote$175,000–$230,000 / yearFull timeEngineering News-Record (ENR) has consistently ranked us as a “top 100 construction management firm” and a “top 50 program management firm.” Coordinate with project managers, electrical engineers, civil engineers, and other disciplines to ensure cohesive project delivery.
Staff Radar Systems Development Engineer Chaos IncStaff Radar Systems Development EngineerEl Segundo, CA$110,000–$240,000 / yearCompensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses. In a world where technological threats move at unprecedented speed, CHAOS Industries delivers advanced sensing and detection solutions that give the ultimate advantage: time.
Senior Solutions Engineer Saviynt IncSenior Solutions EngineerCA$180,000–$221,250 / yearThe Senior Solutions Engineer is a member of the Saviynt Sales organization, responsible for collaborating with Account Executives and Regional VPs to sell an integrated suite of Access Governance and Identity Security solutions, combined with Artificial Intelligence, to new and existing accounts. This individual will also provide expert knowledge to existing and prospective customers through conducting detailed technical discovery, responses to Request for Proposals (RFPs), delivery of Proof of Concepts (POCs), participation in Trade Shows, etc.
Senior Platform Engineer (Cloud & AI Platform)- Remote within US OEConnection LLCSenior Platform Engineer (Cloud & AI Platform)- Remote within USCARemoteYoull work alongside software engineers, architects, and DevOps professionals to improve developer productivity, strengthen platform reliability, and build the capabilities that support AI-assisted and agentic engineering at scale. Build and support the platform capabilities that enable engineering teams to safely adopt AI agents, including model access, MCP servers and gateways, tool integrations, identity management, and governance controls.
Principal Software Engineer, Connectors Saviynt IncPrincipal Software Engineer, ConnectorsLos Angeles, CA$225,000–$245,000 / yearThis role provides technical leadership and deep expertise in complex engineering domains, driving architectural decisions and ensuring scalability, reliability, and quality across critical platform components. Experience in designing and building AI-driven agents and automation tools to support various stages of the software development lifecycle, including code generation, debugging, testing, documentation, incident analysis, and knowledge retrieval.
VDC Engineer Balfour Beatty ConstructionVDC EngineerEl Segundo, CAAssist in developing training material and training other employees on technology related process Maintains the BIM knowledge database, lessons learned, techniques and distribute knowledge Observes the BIM process on current projects to capture new/better means and methods Maintains and expand Balfour Beatty BIM content and digital libraries. The primary role of the VDC Engineer is to facilitate the successful implementation of BIM (Building Information Modeling), construction technology and related processes, and to serve as a resource for business acquisition, project teams during proposals, preconstruction, and operations phases of the project.
Lead Test Engineer, Power Generation Radiant IndustriesLead Test Engineer, Power GenerationEl Segundo, CaliforniaThis role is ideal for a hands-on technical leader who enjoys building test infrastructure, running complex hardware, and mentoring engineers and technicians while remaining deeply involved in day-to-day testing. Radiant is seeking a Lead Test Engineer, Power Generation to own the strategy, execution, and team leadership for testing the power generation system including turbomachinery, heat exchangers, controls, and primary cooling systems.
Sr. Materials Engineer, Materials Laboratory SpaceXSr. Materials Engineer, Materials LaboratoryHawthorne, CA$135,000–$190,000 / yearOwn data quality and integrity across the Materials Lab, including Thermal Analysis (TGA, LFA, DSC, DMA, STA, etc.), Characterization (SEM, EDS, XRD, optical microscopy, FTIR, etc.), Chemistry (ICP, spark OES, PSD, pycnometer testing, etc.), Reliability (corrosion, coatings, etc.), Mechanical Testing (cryo, room temperature, and elevated temperature tensile/compression/fatigue, Charpy, fracture toughness, etc.), and R&D (torch testing, heat treatments, Gleeble, and process development, etc.). You will establish engineering controls and quality systems, train lab personnel on first principles, investigate data anomalies, and drive capability expansion across Thermal, Characterization, Chemistry, Reliability, Mechanical Testing, and R&D segments.
Materials Engineer, Materials Laboratory SpaceXMaterials Engineer, Materials LaboratoryHawthorne, CA$100,000–$117,500 / yearOwn data quality and integrity across the Materials Lab, including Thermal Analysis (TGA, LFA, DSC, DMA, STA, etc.), Characterization (SEM, EDS, XRD, optical microscopy, FTIR, etc.), Chemistry (ICP, spark OES, PSD, pycnometer testing, etc.), Reliability (corrosion, coatings, etc.), Mechanical Testing (cryo, room temperature, and elevated temperature tensile/compression/fatigue, Charpy, fracture toughness, etc.), and R&D (torch testing, heat treatments, Gleeble, and process development, etc.) . You will establish engineering controls and quality systems, train lab personnel on first principles, investigate data anomalies, and drive capability expansion across Thermal, Characterization, Chemistry, Reliability, Mechanical Testing, and R&D segments.
NewQuality Engineer II (Onsite: CA) Motor Vehicle Software CorporationQuality Engineer II (Onsite: CA)Agoura Hills, CA$33.60–$40.80 / hourVitu has offices in California, Florida, Georgia, Illinois, Indiana, Minnesota, Montana, North Carolina, New Hampshire, New Jersey, New York, Ohio, Oregon, Pennsylvania, and Virginia. With the mission of expanding and automating Vehicle-to-Government (V2Gov) transactions, the Vitu platform is reimagining how drivers, businesses and governments interact with vehicles.
Sr. Traffic Engineer - Design HNTB CorpSr. Traffic Engineer - DesignLos Angeles, CA$110,384.86–$215,816.57 / yearThe firm is currently serving as the lead designer for the Skanska Flatiron Joint Venture working on the Airfield Terminal Modernization Program and prime designer for the complete redevelopment and expansion of United hub in terminals 7 and 8 at Los Angeles International Airport. HNTB in Los Angeles has received many honors in recent years, including Employer of the Year in by Women's Transportation Seminar, American Council of Engineering Companies Firm of the Year, and Best Places to Work in Los Angeles by Los Angeles Business Journal.