PRINCIPAL CONTRACT ADMINISTRATOR Los Angeles County Metropolitan Transportation AuthorityPRINCIPAL CONTRACT ADMINISTRATORLos Angeles, CA$95,056–$142,521.60 / yearThis classification is at-will and the incumbent serves at the pleasure of the hiring authority when classified as an Intermittent, Emergency, Annuitant, or Temporary employee, is assigned to the Office of Inspector General (OIG) or Board Clerks Office, and/or reporting directly to the LACMTA Board of Directors. Applicants who best meet job-related qualifications will be invited to participate in the examination process that may consist of any combination of written, performance, or oral appraisal to further evaluate job-related experience, knowledge, skills and abilities.
Mission Manager (Senior/Principal) Reflect Orbital IncMission Manager (Senior/Principal)Hawthorne, CAOwn FCC licensing and spectrum-coordination workflows in partnership with engineering and outside counsel, including applications, modifications, technical exhibits, responses, reporting, and other required submissions. You have 5+ years of experience in spacecraft mission management, launch integration, regulatory affairs, technical program management, satellite operations, or a similarly complex aerospace environment.
Assistant Principal The Accelerated SchoolsAssistant PrincipalLos Angeles, CAGuide teachers, instructional leaders, and department chairs in significantly increasing student achievement by implementing a rigorous data-informed instructional cycle, targeted professional learning based on identified needs, and consistent observation and feedback practices. Regularly collects, analyzes, and shares data to drive student achievement and inform school programs including master scheduling, cross-curricular articulation, student access to broad courses of study, socio-emotional counseling, etc.
Sales Principal, Enterprise (West) Trustwave Holdings IncSales Principal, Enterprise (West)CALevelBlue combines AI-powered security operations, advanced threat intelligence, and elite human expertise to provide the most comprehensive portfolio of strategic advisory, managed security, offensive security, and incident response services. As the world's most analyst-recognized and largest pure-play managed security services provider, LevelBlue elevates client outcomes that matter: stronger defense, faster response, and sustained business continuity.
Senior / Lead / Principal Software Engineer - Foundations Team (Infrastructure/Platform) Salesforce IncSenior / Lead / Principal Software Engineer - Foundations Team (Infrastructure/Platform)CA$148,500–$313,700 / yearWe operate with the pace of a startup backed by the scale and stability of a global enterprise - with true end-to-end ownership across architecture, implementation, deployment, and continuous improvement. Infrastructure Management: Plan and execute timely infrastructure upgrades and changes using infrastructure-as-code to enable faster execution, improved scale, and increased cost efficiency.
NewPrincipal, Insights & Innovation Samba TV IncPrincipal, Insights & InnovationLos Angeles, CA$120,000–$150,000 / yearThe Principal, Insights & Innovation pairs deep data and statistical expertise with strong business acumen and industry knowledge to develop new, cutting-edge solutions and thought leadership in media intelligence, spanning behavioral and contextual targeting, media planning and insights, measurement, activation and optimization. Personality and communication (soft skills): An exceptional storyteller and presenter who distills complex statistical work into simple, compelling narratives for non-technical audiences; consultative and skilled at customer discovery; credible and poised with customers and sellers; and able to influence without authority while evangelizing new ideas internally.
Principal Software Engineer, Application Access Governance SaviyntPrincipal Software Engineer, Application Access GovernanceEl Segundo, CAIn a world of digital transformation, where organizations are faced with increasing cyber risk but cannot afford defensive measures to slow down progress, Saviynt’s Enterprise Identity Cloud gives customers unparalleled visibility, control and intelligence to better defend against threats while empowering users with right-time, right-level access to the digital technologies and tools they need to do their best work. Strong Experience as a Java Engineer developing applications based on Security principles, cloud platforms (AWS, Azure, or Google Cloud) and Containerization (Docker, Kubernetes) .
Principal Product Intelligence Analyst (Cortex, Agentic Endpoint Security and XDR) Palo Alto Networks IncPrincipal Product Intelligence Analyst (Cortex, Agentic Endpoint Security and XDR)Burbank, CA$159,000–$255,000 / yearTechnical depth in endpoint security: You understand the architectural distinctions that matter in this space - between rule-based enforcement and behavioral detection, between posture-based discovery and runtime visibility, between proxy-layer and host-native approaches - and can assess where a competitor's architecture hits structural ceilings. By applying Structured Analytic Techniques (SATs) to technical competitive data, you will provide the "Inconvenient Truths" that challenge our product assumptions and ensure that Cortex maintains a structural architectural advantage validated by evidence and field reality.
Principal Software Engineer Platform Team Space Exploration Technologies CorpPrincipal Software Engineer Platform TeamHawthorne, CA$200,000–$285,000 / yearBASIC QUALIFICATIONS: Bachelor's degree in computer science, computer engineering, or other engineering discipline and 7+ years of professional experience building and scaling production platforms; OR 9+ years of professional experience building and scaling production platforms in lieu of a degree. This team creates secure, scalable gateways and proxy systems that allow engineers and operators across the company to write code faster, perform advanced data analysis, connect AI to their daily tools and problems, and turn ideas into deployed solutions with confidence.
NewSenior Principal EMI/EMC Electrical Engineer Northrop Grumman CorpSenior Principal EMI/EMC Electrical EngineerWoodland Hills, CA$142,200–$213,400 / yearThe 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. The successful candidate will be collaborative, open, transparent, and team-oriented with a focus on team empowerment & shared responsibility, flexibility, continuous learning, and a culture of automation.
NewPrincipal Financial Analyst, Integrated Supply Operations FP&A MiniMedPrincipal Financial Analyst, Integrated Supply Operations FP&ANorthridge, CaliforniaThe Principal Financial Analyst, Integrated Supply Operations (ISO) FP&A serves as a key financial partner to the Finance Director, ISO FP&A, supporting enterprise planning, forecasting, and performance management across Integrated Supply Operations, with additional support for Quality. Regular employees working 20 or more hours per week are eligible for a robust benefits package, including health, dental, and vision insurance, as well as access to a Health Savings Account, Healthcare Flexible Spending Account, life insurance, long-term disability leave, and a dependent daycare spending account.
Principal Electrical Engineer Mercury Systems IncPrincipal Electrical EngineerTorrance, CALead challenging projects including the worlds most secure processing and storage hardware, advanced FPGA RF and signal processing systems, Digital Radio Frequency Memory (DRFM) devices, advanced display technologies, and extreme environment electronics that power operations across Space, Air, Land, and Sea. This position will play a key role as a hardware engineering team member developing and sustaining data storage and transfer systems for the Data Systems Product Line while contributing directly to hardware development efforts on programs.
NewPrincipal Financial Analyst, Integrated Supply Operations FP&A Medtronic MiniMed IncPrincipal Financial Analyst, Integrated Supply Operations FP&ANorthridge, CA$121,000–$205,000 / yearThe Principal Financial Analyst, Integrated Supply Operations (ISO) FP&A serves as a key financial partner to the Finance Director, ISO FP&A, supporting enterprise planning, forecasting, and performance management across Integrated Supply Operations, with additional support for Quality. Regular employees working 20 or more hours per week are eligible for a robust benefits package, including health, dental, and vision insurance, as well as access to a Health Savings Account, Healthcare Flexible Spending Account, life insurance, long-term disability leave, and a dependent daycare spending account.
NewPrincipal Software Engineer Northrop Grumman CorpPrincipal Software EngineerWoodland Hills, CA$114,000–$171,000 / yearConduct multidisciplinary research and collaborate with equipment designers and/or hardware engineers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software. Determine computer user needs; analyze system capabilities to resolve issues related to program intent, output requirements, input data acquisition, programming techniques, and controls.
NewPrincipal Design Reliability Engineer Galaxy Technology Hires LLCPrincipal Design Reliability EngineerTorrance, CAOur client is looking for a Principal Design Reliability Engineer , reporting to the Senior Manager, Design Reliability, to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations. Technical Leadership: Lead the technical reviews that shape the future of artificial-gravity space habitats—providing clear, decisive guidance during milestone design reviews and major risk gates.
Principal Applications Engineer Airgas IncPrincipal Applications EngineerLong Beach, CA$165,000–$185,000 / yearThis is evident not only through our competitive compensation but also through a comprehensive benefits package that includes medical, dental, and vision plans, short-term and long-term disability, life and accidental death and dismemberment (AD&D) insurance, Employee Assistance Program (EAP), pre-tax commuter transportation benefit, parental leave, vacation, sick time, floating holidays, jury duty and funeral/bereavement leave, and paid holidays for all eligible full-time employees. Understand the technical processes for specific industrial gas applications and diagnose and develop a value proposition utilizing Airgas solutions and equipment to these specific applications, primary applications are metal thermal treatment ("heat treat"), metallurgy, combustion, additive manufacturing, metal forming and powder metal.
Principal Clinical Content- Physician - UpToDate®, Physician Editor, Adult Neurology Wolters Kluwer N.V.Principal Clinical Content- Physician - UpToDate®, Physician Editor, Adult NeurologyTorrance, CA$173,500–$310,000 / yearUpToDate editors work closely with outside authors, section editors, editors-in-chief, and peer reviewers to ensure the material is accurate and free of bias. In the remaining 10 to 20% time, Physician Editors should continue patient care activities, using their clinical experience to help ensure the content of the program is maximally useful at the point of care.
NewSenior Principal Engineer - Guidance Navigation Controls (Project Talon) Northrop Grumman CorpSenior Principal Engineer - Guidance Navigation Controls (Project Talon)El Segundo, CA$142,200–$213,400 / yearBasic Qualifications: Bachelor''s degree in a relevant Science, Technology, Engineering or Mathematics (STEM) discipline with 8 years of related experience; OR a Master's degree in a relevant STEM discipline with 6 years of related experience; OR a PhD in a relevant STEM discipline with 4 years of related experience. Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Engineer - Guidance Navigation Controls to join our team of qualified individuals supporting Project Talon within our South Bay Vehicle Engineering organization.
Principal Engineer Software - Developer Experience, Backend (Chronosphere) Palo Alto Networks IncPrincipal Engineer Software - Developer Experience, Backend (Chronosphere)Burbank, CARemote$147,000–$237,500 / yearFor candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below. Our highly reliable platform enables our customers to troubleshoot in real-time and harden system reliability through AI powered guided troubleshooting, contextualized data and elegant collaboration tools.
Principal Perfusionist University of CaliforniaPrincipal PerfusionistLos Angeles, CA$114.01–$151.89 / hourThe West Valley Principle Perfusionist will maintain the protocols, equipment, and inventory at West Valley UCLA Health, working in collaboration with Infection prevention, regulatory team for JACHO and DPH compliance, POCT and Operative service to provide cardiac support. The Principal Perfusionist provides advanced perfusion techniques for myocardial and/or organ protection and preservation, blood component and drug/fluid administration and blood conservation/concentration.