Senior Principal Test Engineer Marvell Technology IncSenior Principal Test EngineerIrvine, CAMarvell is seeking a highly talented Senior Principal Test Engineer to lead New Product Introduction (NPI) of Marvell Packaged Integrated Voltage Regulator (PIVR) powering next-generation high-performance computing (HPC) chipsets. Highlights include an employee stock purchase plan with a 2-year look back, family support programs to help balance work and home life, robust mental health resources to prioritize emotional well-being, and a recognition and service awards to celebrate contributions and milestones.
Principal Systems Engineer, Air Vehicle Software Anduril Industries IncPrincipal Systems Engineer, Air Vehicle SoftwareCosta Mesa, CA$220,000–$292,000 / yearExperience developing various model based system engineering artifacts - Operational Viewpoints, System Viewpoints, activity diagrams, use case diagrams, BDDs, IBDs, parametric diagrams, etc. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Principal, Software Engineer - Java Developer Ingram Micro IncPrincipal, Software Engineer - Java DeveloperIrvine, CA$133,400–$226,800 / yearWith the ability to reach nearly 90% of the global population, we play a vital role in the worldwide IT sales channel, bringing products and services from technology manufacturers and cloud providers to business-to-business technology experts. The ranges above reflect the potential annual base pay across the U.S. for all roles; the applicable base pay range will depend on the candidate's primary work location, pay grade, and variable compensation plan.
Principal Manufacturing Mechanical Engineer BiVACORPrincipal Manufacturing Mechanical EngineerHuntington Beach, CaliforniaBeyond hands-on process ownership, this role carries significant technical leadership responsibilities, mentoring junior engineers, leading high-impact improvement initiatives, and contributing to the manufacturing strategy that supports the long-term commercialization of our device. Demonstrated experience leading cross-functional engineering projects and mentoring junior engineers; formal or informal people leadership experience is highly regarded.
Principal Service Designer-11-145-Orange County - Center for Applied Research and Innovation The Salvation Army USAPrincipal Service Designer-11-145-Orange County - Center for Applied Research and InnovationTustin, CA$75,000–$90,000 / yearSitting at the intersection of design, applied research, and implementation, the Principal Service Designer works closely with the Director of Design Strategy & Research and the design team to deliver high-impact redesign efforts and strengthen CARI's innovation infrastructure, including the emerging CARI 3:20 Innovation Lab, a faith-based, applied innovation and learning lab supporting experimentation, co-design, and capacity building across programs and partners. The Principal Service Designer partners with leadership, staff, people with lived expertise, service providers, and city agencies to frame complex challenges, align cross-functional teams, and turn insight into actionable service strategies.
Gameplay Animator (Senior/Principal) Bonfire StudiosGameplay Animator (Senior/Principal)Irvine, CaliforniaFrom initial concept art to final in-game elements, we are crafting a compelling aesthetic experience that seamlessly blends with and brings to life the game’s narrative, level design, combat and audio. Participating actively in playtests, evaluating your work through the lens of the player experience and iterating based on feel, clarity, and gameplay impact.
Environment Artist (Senior/Principal) Bonfire StudiosEnvironment Artist (Senior/Principal)Irvine, CaliforniaFrom initial concept art to final in-game elements, we are crafting a compelling aesthetic experience that seamlessly blends with and brings to life the game’s narrative, level design, combat and audio. You will elevate the visual language of our first IP, translating our established world into immersive environments where every vista serves the story and every layout is purpose-built for competitive gameplay.
Systems Engineer (Principal/Lead) Bonfire StudiosSystems Engineer (Principal/Lead)Irvine, CaliforniaWe are at a transformative stage in our engine technology, and we are looking for someone to help shape its development toward data-centric principles; to make Arkheron feel great to play for players, and great to build for our developers through fast and reliable iteration. Shaping the architecture, optimization, and long-term evolution of core engine systems in Unity/DOTS (C# and C/C++) — spanning runtime performance, memory management, platform-specific optimization (PC and consoles), networking infrastructure, graphics, and tooling.
Principal Product Manager (Bulk Property Data) CotalityPrincipal Product Manager (Bulk Property Data)Irvine, California7-10+ years proven experience in high-tech business management, product management or marketing which includes some combination of forecasting and budgeting, product and/or business strategy determination, market research, pricing analysis and/or product development. This role is responsible for managing products and services through the development cycle as well as working with and influencing sales, marketing, finance, analytics, operations, implementation and product development, and senior management to achieve revenue and profit goals.
Principal Design Validation & Test (DVT) Engineer Celero CommunicationsPrincipal Design Validation & Test (DVT) EngineerIrvine, CaliforniaThis is a highly visible technical leadership role within a fast-paced startup where you will work closely with Architecture, RTL Design, Firmware, Systems, Product Engineering, and customers to solve complex silicon challenges. As a Principal Engineer, you'll have the opportunity to influence product architecture, shape validation strategy, work alongside industry leaders, and make a significant impact within a collaborative, high-growth startup environment where innovation, ownership, and technical excellence are valued every day.
Principal Product Engineer Celero CommunicationsPrincipal Product EngineerIrvine, CaliforniaYou will define and execute the productization strategy across New Product Introduction (NPI), reliability, test, quality, and manufacturing ramp for advanced coherent DSP ICs delivered as Known Good Die (KGD) and packaged products. We are seeking a hands‑on, technically deep Principal Product Engineer to drive the transition of Celero’s products from development into qualified, high‑yield, high‑volume manufacturing.
NewPrincipal Software Engineer (Python) CotalityPrincipal Software Engineer (Python)Irvine, CaliforniaEstablish Systematic Evaluation: Collaborate with Knowledge Engineering and Data Science teams to replace "vibe checks" with rigorous automated testing frameworks, utilizing metrics like Faithfulness, Answer Relevance, and Context Precision (RAGAS) to ensure quality during rapid scaling. Model Optimization (LLM & SLM): Partner with the Data Science team to architect intelligent routing logic that leverages Small Language Models (SLMs) for high-speed classification/extraction and Large Language Models (LLMs) for complex synthesis.
NewPrincipal Technical Product Manager - AI Integration CotalityPrincipal Technical Product Manager - AI IntegrationIrvine, CaliforniaThis includes the MCP server ecosystem, AI/API gateway, developer experience, and the platform that enables AI agents from clients and third-party partners to discover, authenticate, and consume Cotality's insurance data products autonomously. You understand what good developer experience feels like because you've been the developer - you've integrated against third-party APIs, read bad documentation, and know the difference between a portal that accelerates adoption and one that generates support tickets.
Lead Principal, Enterprise Network Architect Ingram MicroLead Principal, Enterprise Network ArchitectIrvine, CaliforniaWith the ability to reach nearly 90% of the global population, we play a vital role in the worldwide IT sales channel, bringing products and services from technology manufacturers and cloud providers to business-to-business technology experts. The ranges above reflect the potential annual base pay across the U.S. for all roles; the applicable base pay range will depend on the candidate’s primary work location, pay grade, and variable compensation plan.
Principal Supplier Quality Engineer, PWB- Electronics Category BAE Systems PlcPrincipal Supplier Quality Engineer, PWB- Electronics CategoryOrange County, CAfor description visit the url https://jobs.baesystems.com/global/en/job/BAE1US126543BREXTERNAL/Principal-Supplier-Quality-Engineer,-PWB--Electronics-Category .
Principal, Process Controls Engineer Barry-Wehmiller Companies IncPrincipal, Process Controls EngineerIrvine, CADesign Group is widely known as an industry leader, recognized as a top system integrator, ranking #9 in the 2025 System Integrator Giants; as a Rockwell Platinum Integrator, the highest designation given to Rockwell partners; and as an Ignition Enterprise Premier Integrator. By blending people-centric leadership with disciplined operational strategies and purpose-driven growth, Barry-Wehmiller has become a $3 billion organization with nearly 12,000 team members united by a common belief: to use the power of business to build a better world.
Principal Engineer Curtiss-Wright CorpPrincipal EngineerBrea, CARemote$150,000–$180,000 / yearAs a Principal Engineer, you will work with a team of mechanical engineers to provide products to advanced power plant designs including Small Modular Reactors and Generation IV nuclear power plants, as well as existing power plants with decades of operating experience, in both domestic and international markets. The position involves working with valves, actuators, and other flow control devices, mechanical equipment, rotary equipment, and structural components utilized in commercial nuclear power plants.
Tax Principal or Signing Director CliftonLarsonAllen LLPTax Principal or Signing DirectorOntario, 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.
Principal Electrical Engineer Thales SAPrincipal Electrical EngineerIrvine, CAResults-driven self-starter with strong analytical and problem-solving skills, able to manage multiple initiatives end-to-end; excels in cross-functional and global collaboration, continuous improvement, and communicating complex technical concepts to diverse audiences using tools such as Excel, Project, Word, Visio, PowerPoint, and Outlook. You interface proactively with both internal and external collaborators, including Product Management, Software and IVVQ Engineering, Industrial Operations, Procurement, NPI teams, development partners, contract manufacturers, suppliers, and vendors-ensuring seamless integration, alignment, and delivery throughout all phases of development.
Manager In Training, EX Mister CarwashManager In Training, EXEden Prairie, MNLead daily operations with energy and purpose, balancing quality, speed, and teamwork to create "wow" moments for every guest. Grow your sales and leadership skills by promoting our products and Unlimited Wash Club memberships.