NewPrincipal Product Marketing Manager, Atlas Gainsight, Inc.Principal Product Marketing Manager, AtlasCA$180,000–$210,000 / yearIn this role, youll be the founding product marketer for Atlas, our new AI-native services offering - a software-plus-services business that owns the outcome and manages renewal motions end-to-end on behalf of customers. Pioneer AI-native ways of working inside the PMM function - building the agents, skills, and workflows that let a small team operate at a much larger scale - and document them so the rest of the org can adopt them.
NewPrincipal Product Marketing Manager, Customer Success and Staircase Gainsight, Inc.Principal Product Marketing Manager, Customer Success and StaircaseCA$180,000–$210,000 / yearIn this role, youll play a key role in driving the go-to-market success of Gainsights Customer Success and Staircase products by owning positioning, messaging, and end-to-end launch strategy while equipping Sales and Success teams to win. Own end-to-end go-to-market and lead cross-functional teams through high-stakes launches, from flagship releases to incremental updates, partnering with Integrated Campaigns, Demand Generation, and Events to drive measurable business results.
Principal Algorithm Engineer EO/IR Image Analysis Rocket Lab CorpPrincipal Algorithm Engineer EO/IR Image AnalysisLong Beach, CA$370,275–$626,600 / yearImportant information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: 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. Rocket Lab's Space Systems division builds complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space including solar panels, flight software, star trackers, optical systems, separation systems, and radios.
Principal Mechanical Engineer MKS IncPrincipal Mechanical EngineerIrvine, CA$130,000–$200,000 / yearA Day in Your Life at MKS: As a Principal Mechanical Engineer at Newport / MKS Instruments, you will partner with; Irvine Systems Engineering {Product Engineering, Test & Measurement, Project Management, and Product Marketing}, Systems Assembly, NPO {shaping and coating} to; plan, conceptualize, design, document, lead design reviews,, define, execute, and summarize FEA analysis including Structural-Thermal-Optical Performance and sensitivity, submit Engineering Change Orders, procure and test high precision opto-mechanical products, tooling and fixtures. You will have the opportunity to work with a multi-disciplined team supporting the design and documentation of new and existing products for the semiconductor fabrication industry, as well as deliver robust, repeatable fixturing and tooling used to manufacture high precision optics and optical assemblies.
NewSr. Principal Architect - Connectivity PanasonicSr. Principal Architect - ConnectivityIrvine, CA$205,000–$343,000 / yearFor our onsite and hybrid employees you will be able to enjoy amenities such as access to many restaurants and shops, running trails, a fitness deck, outdoor seating, dry cleaning, car wash, free garage parking, car charging stations, shuttle service for train commuters, outdoor games like bocce, horseshoes, gaming tables, pickle ball, and basketball. Other offerings include: Wellness Program, Counseling services, FSA & HSA, Life Insurance for employee, spouse and child, AD&D Insurance, Long-term and Short-term disability, Critical Illness Insurance, Accident Insurance, Legal Assistance, Pet Insurance, Identity Theft Protection, Dependent Care FLSA, Education Assistance, Commuter Program, Employee Purchase Program, Service Award Program.
Principal Machine Learning Researcher (Physical AI) FreeformPrincipal Machine Learning Researcher (Physical AI)Torrance, CA$200,000–$500,000 / yearThe role focuses on developing machine learning methods that integrate large-scale physical data with physics-based simulation and embedding these models into closed-loop control and autonomy frameworks. Work includes modeling relationships between process inputs, geometry, and machine state to predict thermal, mechanical, and geometric outcomes during printing, using hybrid physics–ML approaches and multi-modal in-situ data.
Principal Research & Development (R&D) Engineer Motorola Solutions IncPrincipal Research & Development (R&D) EngineerIrvine, CA$180,000–$250,000 / 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.
Principal Agricultural Technician - South Coast REC - Irvine, CA, Job ID 86434 University of CaliforniaPrincipal Agricultural Technician - South Coast REC - Irvine, CA, Job ID 86434Irvine, CA$27.06–$32.33 / hourInternal Candidates*: To apply as an internal UC ANR employee, please go to: https://ucphrprdpub.universityofcalifornia.edu/psp/ucphrprd/EMPLOYEE/HRMS/c/HRS_HRAM_EMP_FL.HRS_CG_SEARCH_FL?Page=HRS_APP_JBPST_FL&Action=U&FOCUS=Employee&SiteId=18&JobOpeningId=86434&PostingSeq=1 . From 1918 to the Present a unique partnership between the University of California, the United States Department of Agriculture, and the County of Orange, Cooperative Extension was originally created to provide vital research-based information to growers and their families in this agriculturally rich community.
Principal Software Engineer, Manufacturing Systems Neros TechnologiesPrincipal Software Engineer, Manufacturing SystemsTorrance, CaliforniaExperience working with cross-functional stakeholders outside engineering, including operations, manufacturing, warehouse, supply chain, quality, finance, or business systems teams. Design and build production software for factory execution, including work orders, routing, material issue/consume, completion, serialization, genealogy, rework, and exception handling.
Principal ERP Solutions Engineer, Finance EpirusPrincipal ERP Solutions Engineer, FinanceTorrance, CaliforniaJob Summary: Epirus is seeking an experienced Senior ERP Solutions Engineer, Finance to support and enhance our ERP finance capabilities across Procure-to-Pay, Order-to-Cash, Record-to-Report, Project Accounting, Costing, and related business processes. The ideal candidate will bring strong functional understanding of operational business processes, hands-on ERP systems experience, and the technical ability to design reports and build automations using SaaS-based enterprise tools.
Principal Solutions Architect (Req#1341) ePlus TechnologyPrincipal Solutions Architect (Req#1341)Irvine, CA$170,000–$190,000 / yearIn this highly technical, customer-facing role you will translate complex AI and machine learning workload requirements into fully engineered infrastructure solutions spanning colocation facilities, GPU compute, high-performance networking, parallel storage, and the complete NVIDIA AI software stack. Your expertise will directly shape how organizations build and operate production AI Factories capable of training frontier models, running large-scale inference fleets, and accelerating data science pipelines at scale.
Principal/Senior Technical Recruiter Neros TechnologiesPrincipal/Senior Technical RecruiterTorrance, CA$205,000–$275,000 / yearPartner with senior engineering and technical leaders across Neros to shape hiring strategy, advise on talent market dynamics, and build the recruiting engine to continue growing our world-class technical team. Expert sourcing and research skills for senior talent, including market mapping, talent intelligence, outbound sequencing, referrals, and community-based strategies.
Principal Staff Engineer, AI Platform Research, Data Science (Remote) CrowdStrike IncPrincipal Staff Engineer, AI Platform Research, Data Science (Remote)CARemote$195,000–$290,000 / yearArchitect, implement, and optimize data platforms and pipelines specifically designed to support LLMs, Neural Networks, Retrieval-Augmented Generation (RAG), and sophisticated AI agentic systems at Exabyte scale. About the Role: CrowdStrike is looking for a hands-on Staff Data Engineer with deep expertise in Large Language Models (LLMs), Agents and AI platforms to join our growing Data Science Platform Engineering Team.
Principal Electrical Systems Design Engineer EpirusPrincipal Electrical Systems Design EngineerTorrance, California$178,600–$215,800 / yearTo 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. System Integration: Lead the design and integration of the power electronics subsystems of large-scale phased arrays from prototype development to full-scale production.
Principal Engineer, Manufacturing Systems Neros TechnologiesPrincipal Engineer, Manufacturing SystemsTorrance, CA$100,000–$190,000 / yearExperience working with cross-functional stakeholders outside engineering, including operations, manufacturing, warehouse, supply chain, quality, finance, or business systems teams. Design and build production software for factory execution, including work orders, routing, material issue/consume, completion, serialization, genealogy, rework, and exception handling.
Principal/Lead Mechanical Engineer Neros TechnologiesPrincipal/Lead Mechanical EngineerTorrance, CA$160,000–$210,000 / yearAs drones transform the character of warfare, Neros is delivering the systems the West needs to compete on the modern battlefield and deter the adversaries of democracy. We design and manufacture high-performance unmanned systems that are tested in combat, iterated at startup speed, and built at massive scale.
Principal Product Manager, Forward Deployment BetterUp IncPrincipal Product Manager, Forward DeploymentCA$236,800–$355,200 / yearYou dont need to write production code, but you should read an API doc without help, reason about a data pipeline, configure an LLMs context and guardrails yourself, and tell an engineer when an approach wont survive the customers security review. 9+ years in product management, solutions architecture, or a forward deployed role, including several years owning the technical relationship on enterprise accounts where the contract value ran into seven or eight figures.
Senior Principal Solutions Specialist Cloud Software Group IncSenior Principal Solutions SpecialistCA$208,293–$312,439 / yearDevelop and present executive-level value narratives and business cases, including TCO and ROI analysis and comparisons with existing VDI, AVD, Dev Box, local development, and alternative CDE platforms such as GitHub Codespaces, Gitpod, and Coder. Design governed environments for AI-assisted development and agent execution, including credential brokering, workspace-level network controls, MCP and tool governance, agent identity, policy enforcement, auditability, and controlled access to enterprise systems.
Principal Data Product Manager Iconma LLCPrincipal Data Product ManagerCAAs a Data Product Manager, you will establish and execute the data product operating model, define the vision and strategy for data products, implement product management processes, and produce roadmaps for high-quality, high-performing data products. Your team will gather requirements, write use cases, organize features, implement tools, and establish metrics for managing the data product lifecycle and maintaining a data product catalog or subscription.
Principal/Senior Technical Recruiter II Neros TechnologiesPrincipal/Senior Technical Recruiter IITorrance, California$205,000–$275,000 / yearPartner with senior engineering and technical leaders across Neros to shape hiring strategy, advise on talent market dynamics, and build the recruiting engine to continue growing our world-class technical team. Expert sourcing and research skills for senior talent, including market mapping, talent intelligence, outbound sequencing, referrals, and community-based strategies.