Principal Data Scientist, Operations Mission Lane LLCPrincipal Data Scientist, OperationsCA$173,000–$203,000 / yearShares best practices for software engineering and can help experienced data scientists work through complex technical problems, especially operationalizing and evaluating models for real-world use. Our core tech stack includes: Python and the PyData stack (numpy, polars, scikit-learn), LightGBM, DVC, Kubernetes, Airflow, Google Cloud, MLFlow, BentoML, and Chalk, our feature store.
Principal Program Manager (TS/SCI) Rocket Lab CorporationPrincipal Program Manager (TS/SCI)Long Beach, CATo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab 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. Lead the Team of Teams: Run multiple active programs at once, make sound architectural calls with Chief Engineers, navigate the hardest trade-offs in closed-loop guidance and control, on-board autonomy, and propulsion, and personally dive into the most program-threatening problems alongside the team.
Principal Engineer/Scientist Water Resources Exponent IncPrincipal Engineer/Scientist Water ResourcesPasadena, CA$211,500–$258,500 / yearFor over five decades, we''ve connected the lessons of past failures with tomorrow''s solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. To learn more about life at Exponent and our impact, please visit the following links: https://www.exponent.com/careers/life-exponenthttps://www.exponent.com/company/our-impact .
Principal Spacecraft GNC Engineer - Secret Clearance Rocket Lab CorporationPrincipal Spacecraft GNC Engineer - Secret ClearanceLong Beach, CATo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab 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. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
Dermatology Principal Investigator (Contract/1099) Carbon HealthDermatology Principal Investigator (Contract/1099)North Hollywood, CaliforniaThe Dermatology PI will play a key role in advancing clinical research, conducting clinical trials at Carbon Health's research-enabled sites, and supporting our mission to deliver equitable, data-driven advancements in dermatologic care. If you are passionate about dermatology, clinical trials, and working within a fully integrated health system, this is an incredible opportunity to lead dermatologic research that shapes the future of medicine.
Principal Stage Fluids Engineer Rocket Lab CorporationPrincipal Stage Fluids EngineerLong Beach, CATo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab 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. From designing and testing Neutron’s structures and components, to firing up its new Archimedes engines, to setting up Neutron’s launch pads and test sites across the United States, joining the Neutron team is your opportunity to help launch a new large rocket for the very first time.
Principal Embedded Software Engineer AerovironmentPrincipal Embedded Software EngineerMoorpark, CA$147,000–$224,250 / yearAgencies of the U.S. Department of Defense and allied military services use the company's hand-launched UAS to provide situational awareness to tactical operating units through real-time, airborne reconnaissance, surveillance, and target acquisition. Be a part of the team that developed the world's most widely used military drones and created the first submarine-launched reconnaissance drone, and has seven innovative vehicles that are part of the Smithsonian Institution's permanent collection in Washington, DC.
Senior Principal Software Engineer - TS/SCI Rocket Lab CorporationSenior Principal Software Engineer - TS/SCILong Beach, CASPACE SYSTEMS Rocket Lab’s Space Systems team is responsible for every satellite and satellite component made by Rocket Lab: from complete satellites destined for missions to the Moon and Mars, to the individual components and subsystems that make up a satellite like solar panels, flight software, reaction wheels and star trackers, separation systems, radios, and more. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab 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.
Principal Additive Manufacturing Engineer ArcturusPrincipal Additive Manufacturing EngineerLos Angeles, CaliforniaThis person will help develop, troubleshoot, and scale additive manufacturing processes for carbon nanomaterial-infused aluminum and copper systems, translating ambiguous technical goals into repeatable process windows, hardware decisions, and measurable material performance. Arcturus is creating a new wire technology stack that uses carbon nanomaterials to overcome the materials limitations of metals where performance breaks down, at real operating temperatures.
Senior Spacecraft Operations Engineer II/Principal - Secret Clearance Rocket Lab CorporationSenior Spacecraft Operations Engineer II/Principal - Secret ClearanceLong Beach, CAThorough understanding of key spacecraft subsystems and associated components, including attitude determination and control systems (ADCS), electrical power systems (EPS), space-to-ground communications, command and data handling (C&DH), thermal control systems (TCS), spacecraft propulsion systems, and fault detection, isolation, and recovery (FDIR). To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab 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.
Principal Energy Research Engineer Honda Motor Co LtdPrincipal Energy Research EngineerTorrance, CAOwn end-to-end execution of complex research programs, from concept through proof-of-value (PoV), proof-of-concept, or MVP demonstration maintaining accountability for technical outcomes, timeline adherence, and research quality. Independently define, lead, and execute advanced research initiatives in renewable energy integration, electrical infrastructure, advanced battery systems, and energy conversion methods.
Principal Product Manager Prophet Security IncPrincipal Product ManagerCAPowered by frontier models and decades of Security Operations experience, were a force multiplier for security teams, transforming what SOCs can do today and redefining whats possible tomorrow. Either real depth in security operations, or a proven ability to acquire domain expertise quickly by working shoulder to shoulder with expert customers.
Life Sciences MedTech R&D, Management Consulting Principal Director Accenture PlcLife Sciences MedTech R&D, Management Consulting Principal DirectorCulver City, CAAccenture is a leading solutions and services company that helps the world's leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed across the enterprise, bringing together the talent of our approximately 786,000 people, our proprietary assets and platforms, and deep ecosystem relationships. From strategy through execution, we help clients navigate regulatory complexity, accelerate product development timelines, and build the AI-enabled operating models that will define the next era of medical technology.
Principal SAP PP/QM Consultant, Gilead Infosys LtdPrincipal SAP PP/QM Consultant, GileadLos Angeles, CA$114,000–$167,000 / yearDevelop and implement complex integration workflows to connect the ERP system with external applications, while leading large-scale data migration strategies to ensure data integrity. Develop detailed documentation for complex ERP customizations and lead training workshops tailored to various user groups, to ensure effective knowledge transfer.
Principal Software Engineer, AI Enablement - Central Product Riot GamesPrincipal Software Engineer, AI Enablement - Central ProductLos Angeles, CA$229,200–$319,500 / yearOperating as part of an elite, highly mobile strike team, you will build production-ready AI integrations, develop robust developer tools, and level up partner engineers through side-by-side collaboration. Embed and Accelerate: Deploy onto partner teams across Riot to break down complex AI implementation problems, establish technical direction, and deliver scalable, highly performant solutions.
Pipeline / Instrumentation & Controls Principal Engineer E2 Consulting Engineers, LPPipeline / 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.
Tax Principal or Signing Director CliftonLarsonAllen LLPTax Principal or Signing DirectorPasadena, CA$165,000–$400,000 / yearHow you'll create opportunities in this role: Lead a team of tax and industry professionals to deliver tax compliance and consulting services, including mentoring the team to get to know and help their clients by developing a deep understanding of their businesses and delivering the firm's services to fully meet client's needs. CLA is a top 10 national professional services firm where our purpose is to create opportunities every day, for our clients, our people, and our communities through industry-focused wealth advisory, digital, audit, tax, consulting, and outsourcing services.
Senior Consultant | Principal Consultant VoltR2RSenior Consultant | Principal ConsultantLos Angeles, CaliforniaWorking at senior level across the globe, this search firm developing strong relationships and gaining success though solid relationships within their vertical market specialisms. *VoltR2R | Talentvolt Search Group operate with high levels of EQ, transparency and value your personal brand equally as critical as our own in the recruitment search space.
Principal Consulting Services Territory Manager Epicor Software CorpPrincipal Consulting Services Territory ManagerCARemoteAs a Principal Consulting Services Territory Manager, you will help lead the planning, delivery, and oversight of customer-facing consulting projects while partnering across Professional Services, Support, Sales, and leadership teams. And that success really matters, because we're the essential partners for the world's most essential businesses-the hardworking companies who make, move, and sell the things the world needs.
Principal, IT Software Engineer 1 DIRECTVPrincipal, IT Software Engineer 1El Segundo, CaliforniaRemoteThe Principal Engineer is a recognized subject matter expert who elevates the capability of the broader engineering organization through mentorship, technical governance, and thought leadership, while directly resolving the most ambiguous and highest-impact technical problems facing the business. 3 – 5 years of progressive software engineering experience, including significant experience in senior/lead technical roles with at least 2 years focused on high-scale Contact Center as a Service (CCaaS), CX enterprise software or Field Services enterprise software.