Principal Product Line Manager - Electronic Warfare Silvus TechnologiesPrincipal Product Line Manager - Electronic WarfareLos Angeles, California$200,000–$240,000 / yearIts 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. Silvus Technologies , a leading provider of advanced MANET and MIMO communications systems, is reshaping mesh network technology for mission-critical applications – on the ground, in the air and at sea.
Principal HR Business Partner Hims & Hers Health IncPrincipal HR Business PartnerCAThe right person will develop a deep understanding of our business, operating model, and leadership priorities, then translate that understanding into building organizations, leadership teams, and talent strategies that enable the business to move faster and scale effectively. Youll serve as a trusted advisor to senior leaders, helping shape not only organizational decisions, but how leaders think about organization, leadership, and talent.
Principal Embedded Firmware Engineer Hire Ventures, Inc.Principal Embedded Firmware EngineerLos Alamitos, CAThis role is a strong fit for an engineer who enjoys ambitious embedded work, wants meaningful technical ownership, and is motivated by seeing hardware operate successfully in real customer environments. We are a small, agile, and fast-paced company that offers employees the opportunity to take ownership, drive improvements, work collaboratively across departments, and make a meaningful impact without layers of bureaucracy.
Principal Mission Cloud Engineer True Anomaly IncPrincipal Mission Cloud EngineerLong Beach, CA$205,000–$305,000 / yearAs a Principal Mission Cloud Engineer, you will be a critical technical expert architecting and managing multi-cloud infrastructure across multiple platforms and classification levels in support of several in-flight, critical U.S. Government programs. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Neurologist Principal Investigator Irvine Clinical ResearchNeurologist Principal InvestigatorLong Beach, CAHigher salary is available with candidates meet one of the following criteria: (1) current/previous investigator in pharmaceutical clinical trials of Alzheimer’s Disease (2) superior skill in intrathecal administration and CSF collection in clinic. Our largest area of research is in Alzheimer’s Disease prevention and treatment drug trials, and our doctors were the largest contributors in the world to the most recently FDA-approved medication in Alzheimer’s Disease.
NewPrincipal Staff Engineer - Web Platform PlanetArtPrincipal Staff Engineer - Web PlatformCalabasas, CA$130,000–$220,000 / yearEcommerce & High-Traffic Website Experience : Experience supporting high-volume consumer-facing websites or ecommerce platforms, with a strong understanding of scalability, uptime, performance optimization, and operational reliability. Global Engineering Collaboration : Work closely with the China-based engineering team to coordinate development efforts, conduct code reviews, align on architectural direction, manage releases, and maintain strong engineering communication across time zones.
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 Electrical Engineer Red Six Aerospace IncPrincipal Electrical EngineerSanta Monica, CAWorking knowledge of aircraft communication protocols including Ethernet, MIL-STD-1553, ARINC 429, CAN, or similar deterministic communication architectures. Responsible for architecting, designing, developing, modifying, evaluating, and integrating electronic equipment, electronic parts, components, and integrated circuitry for high performance and real time hardware systems.
Principal Consultant, DFIR, Reactive Services (Unit 42) - Remote Palo Alto Networks IncPrincipal Consultant, DFIR, Reactive Services (Unit 42) - RemoteBurbank, CARemote$151,000–$208,000 / yearThe Principal Consultant, Reactive Services is a senior individual contributor role within Unit 42 responsible for delivering expert-level incident response and digital forensics services to clients across a wide range of industries and environments. This position is ideal for a seasoned DFIR practitioner who thrives in fast-paced incident response environments and is passionate about solving complex technical problems while working directly with clients during critical security events.
Principal Database Infrastructure Engineer VideoAmp IncPrincipal Database Infrastructure EngineerCARemote$190,000–$220,000 / yearProven experience building or significantly modifying a distributed data system such as a query engine, stream processor, distributed database, or large-scale data pipeline, with a solid understanding of shuffles, partitioning, and network and memory bottlenecks. Powered by currency-grade big data and a best-in-class technology stack, our platform gives advertisers, agencies, and digital partners the ability to plan, optimize, and measure media investments across every screen, from linear TV and OTT to CTV and digital video.
New2026-27 Principal (Resume Collection) Alliance College-Ready Public Schools2026-27 Principal (Resume Collection)Los Angeles, CaliforniaA belief in and alignment with Alliance’s core beliefs and educational philosophy to prepare scholars for the intellectual rigor of college and the skills required for 21st-century careers; Deep understanding of the nuances of urban school environments and school culture; Expertise in change management; Expertise in building a positive and collaborative adult culture; Expertise in data-informed decision-making; Instructional expertise, including knowledge of Common Core-aligned instruction, student-centered classrooms, personalized learning, and instructional technology; Ability to thrive in settings with system expectations, independence, and high levels of personal flexibility; Strong interpersonal skills and ability to build and cultivate relationships with students and adults; Deep belief in a growth mindset; Exhibit respect and humility in all interactions; Excellent communication skills, both verbal and written; Entrepreneurial spirit to thrive in a fast-paced and achievement-oriented environment; A willingness to go above and beyond to contribute to the success of a dynamic team; and. Professional Development: At Alliance, we believe in supporting principal growth and providing substantial individual coaching as well as network-wide professional development support for principals, including a leadership retreat in summer and winter, monthly full-day professional development sessions with the principal cohort, and regular coaching from an Instructional Superintendent.
Principal Electronics Engineer ALTEN Technology USAPrincipal Electronics EngineerCarson, CA$130,000–$145,000 / yearThis is a hands-on principal-level role for an engineer who has previously held an equivalent position and is ready to take ownership of the full electrical design lifecycle — from schematic and PCB layout through contract manufacturing, production support, and in-service root cause investigation. Lead and contribute directly to PCB layout activities, including component placement, power/signal routing, thermal management, and layout for high-current and high-frequency power stages.
Principal Electronics Engineer ALTEN TechnologyPrincipal Electronics EngineerCarson, California$130,000–$145,000 / yearThis is a hands-on principal-level role for an engineer who has previously held an equivalent position and is ready to take ownership of the full electrical design lifecycle — from schematic and PCB layout through contract manufacturing, production support, and in-service root cause investigation. Lead and contribute directly to PCB layout activities, including component placement, power/signal routing, thermal management, and layout for high-current and high-frequency power stages.
Senior Innovation Principal, Scale VSP VisionSenior Innovation Principal, ScaleCA$105,000–$165,375 / yearFor roles that are remote (i.e., Work From Home (WFM)) or hybrid (i.e., partial onsite at a VSP location and WFM), must demonstrate a high level of engagement in virtual environments, including maintaining camera presence during meetings to support effective communication and team alignment. Demonstrated experience designing and executing pilot and proof-of-concept initiatives, including business case development, establishing frameworks, success metrics, and stage-gate criteria to evaluate feasibility and progress.
Principal Consultant, DFIR, Reactive Services (Unit 42) - Remote Weekend Shift Palo Alto NetworksPrincipal Consultant, DFIR, Reactive Services (Unit 42) - Remote Weekend ShiftBurbank, CaliforniaRemoteThe Principal Consultant, Reactive Services is a senior individual contributor role within Unit 42 responsible for delivering expert-level incident response and digital forensics services to clients across a wide range of industries and environments. For 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.
Principal Databricks Architect Consultant CDW CorpPrincipal Databricks Architect ConsultantCA$156,000–$240,800 / yearThe role serves as a trusted advisor to executives, technical stakeholders, and delivery teams by translating Databricks capabilities into measurable business outcomes, including scalability, cost efficiency, time-to-insight, and AI-driven innovation. This position provides technical leadership across modern Lakehouse architectures, Delta Lake, Unity Catalog, MLflow, data governance, data quality, cloud-native design patterns, and AI/ML-enabled data solutions.
Principal Mechanical Engineer Chaos IncPrincipal Mechanical EngineerEl Segundo, CA$175,000–$215,000 / yearRole Overview: CHAOS is seeking a Principal Mechanical Engineer to provide high-value, hands-on mechanical expertise for the integration of ruggedized electronics, effectors, and mission-critical hardware into ground- and sea-mobile platforms for aerospace and defense applications. The ideal candidate has strong hands-on mechanical CAD and system integration experience, demonstrated prototyping skills, a deep understanding of ruggedized hardware design, and a proven ability to work independently and guide cross-disciplinary engineering efforts.
Sr Design Principal, Team Lead HNTB CorpSr Design Principal, Team LeadLos Angeles, CA$158,688.55–$248,205.18 / yearContributes to and develops content supporting brand recognition and thought leadership goals through all external mediums including but not limited to conference panel speaking, press articles and white papers. Maintains and develops notable industry recognition and reputation as a thought leader through the largest projects, pursuits and trend technical research in select markets.
Principal, Visual Design 3Q Digital, Inc.Principal, Visual DesignLos Angeles, CARemote$96,200–$145,855 / yearAs part of the creative leadership team, you will play a crucial role in executing the overarching creative and design strategy, ensuring the team''s activities align with and significantly contribute to the organization''s strategic short and long-term success. THE ROLE: The Principal, Visual Design role requires a visionary approach, collaborating with the creative team to not only meet client needs but to establish new benchmarks for conceptual and visual design excellence.
Principal Business Analyst, Fraud Mission Lane LLCPrincipal Business Analyst, FraudCA$118,000–$135,000 / yearWe're looking for a data-driven problem-solver with proven success investigating and identifying patterns in a highly analytical role in the consumer credit or lending industry, and solid familiarity with data analysis tools to join our Customer Operations team as a Principal Business Analyst, Fraud. As a Principal Business Analyst, Fraud, you will: Analyze and Investigate Fraud Trends: Dive deep into application data to proactively identify emerging fraud patterns, uncover system vulnerabilities, and understand the evolving tactics used by criminals.