NewPrincipal Engineer of Gas Turbine Aerodynamics Macpower Digital Assets Edge Private LimitedPrincipal Engineer of Gas Turbine AerodynamicsSan Diego, CA$117,940–$147,425 / yearJob Summary: The Turbine Aerodynamics Group has technical responsibility for the aerodynamic design and analysis of gas turbines, including preliminary and detailed definition of flow path and airfoils, preliminary and detailed design of turbine exhaust diffusers and collectors, and qualification test planning and execution. The Turbine Aerodynamics Group supports new engine programs and core products, including uprates and upgrades, and further supports the timely resolution of product durability, manufacturing and field issues.
NewPrincipal SW Development Engineer DexComPrincipal SW Development EngineerSan Diego, California$190,100–$316,800 / yearThis architect will collaborate with product management, marketing, cybersecurity, quality, and firmware, data, software, and mobile application engineering teams to translate business and customer needs into secure, scalable, reliable, and maintainable platform solutions. This role will apply proven software architecture and systems engineering principles to define requirements, evaluate design alternatives, manage interfaces, resolve competing priorities, and reduce technical and operational risk.
Principal Machine Learning Engineer AppFolioPrincipal Machine Learning EngineerSan Diego, CA$264,000–$330,000 / yearAt its core, Realm-X is built on a structured domain ontology and a set of shared business primitives-such as transactions, actions, reports, metrics, and skills-that enable AI systems to deeply understand and operate across the full context of property management workflows. We're seeking a Principal Machine Learning Engineer to help define and lead the next generation of AI systems within Realm-X, and to drive AppFolio's long-term autonomous Real Estate Performance Management (RPM) platform - autonomous AI agents that can deliver property management performance.
Senior Principal Electrical Engineer nVent Electric Inc.Senior Principal Electrical EngineerSan Diego, CA$123,500–$229,500 / yearBy anticipating the evolving needs of compute platforms and designing innovative solutions, you will play a pivotal role in strengthening nVent's leadership in intelligent power for AI datacenters-empowering customers to achieve peak performance and sustainability. We provide a broad benefits package with meaningful programs for eligible full-time employees that includes: Medical, dental, and vision plans along with flexible spending accounts, short-term and long-term disability benefits, critical illness, accident insurance and life insurance.
NewPrincipal Supplier Technical Engineer Solar Turbines IncorporatedPrincipal Supplier Technical EngineerSan Diego, CA$120,600–$180,900 / yearPrincipal Accountabilities: Quality and Technical Problem Resolution- Responsible for identifying quality problems, leading root cause analysis, and implementing resolution of technical issues in a cross-functional environment with the supplier, manufacturing and engineering. The STE is the focal point for Reject Notices and Request for Technical Authority and will initiate root cause analysis, supplier corrective action and/or preventive action plans as applicable with the utilization of 6 Sigma tools, critical thinking, and a sense of urgency.
NewSenior Principal Mixed-Signal Design Engineer Analog DevicesSenior Principal Mixed-Signal Design EngineerSan Diego, CaliforniaFor positions requiring access to technical data, Analog Devices, Inc. may have to obtain export licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls. At Analog Devices (ADI), you’ll collaborate with some of the brightest minds in the industry to tackle complex real-world challenges that matter—from autonomous vehicles and drones to smart factories, augmented reality, and remote healthcare solutions.
Principal PLL IC Design Engineer - TeraWave Blue OriginPrincipal PLL IC Design Engineer - TeraWaveSan Diego, Washingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Principal R&D Engineer nVent Electric Inc.Principal R&D EngineerSan Diego, CAWHAT YOU WILL EXPERIENCE IN THIS POSITION: Define and own the end to end execution of mechanical product development, including feasibility studies, technology trade-offs, prototype builds, customer informed iterations, validation testing, agency certification, and commercialization. Plan, complete, and refine engineering tasks by translating product targets into technical requirements, defining clear achievements, and maintaining a prioritized engineering backlog that supports NPI timelines.
Principal Photonics Integrated Circuit Test Engineer RTXPrincipal Photonics Integrated Circuit Test EngineerSan Diego, CaliforniaContribute to the selection of COTS/custom photonic components (discrete and silicon photonics), RF electronics, mixed-signal electronics, and embedded/digital signal processing solutions for wideband electronic and hybrid electronic-photonic development programs. The successful candidate will bring expertise in Systems Engineering, Design, and Testing, with a focus on characterizing photonic and RF components as well as sub-system assemblies in support of advanced research and development programs.
Principal RF Communications & Electronic Warfare Engineer SecmationPrincipal RF Communications & Electronic Warfare EngineerSan Diego, CAFull timePrincipal RF Communications & Electronic Warfare Engineer$185,000-$250,000 Base Salary$15,000 Signing Bonus • Annual Bonus • Equity • Relocation AssistanceHybrid | Huntsville, AL | Full-Time | 9/80 ScheduleThis isn't another defense contractor job. You will shape system architecture, guide technical strategy, and move innovative capabilities from early concept through modeling, integration, HWIL testing, field demonstration, validation, and operational implementation.
Manager, Mission Systems Software AerovironmentManager, Mission Systems SoftwareSan Diego, CA$141,000–$215,000 / yearAs a member of the Engineering management team, the Manager scales and develops the team through rapid growth, participates in defining and executing the software development strategy, budget, and program commitments, and partners with the Software Chief Engineer on technical direction. The Manager, Mission Systems Software, leads a large, multi-site team of software engineers building the onboard mission systems software for uncrewed aircraft, including vision-based navigation, autonomy, cooperative behaviors, and flight software.
Associate Principal, AI Engineering IlluminaAssociate Principal, AI EngineeringSan Diego, CA$187,400–$281,000 / yearThe successful candidate will architect production-grade systems that integrate Generative AI, agentic workflows, and RAG-based retrieval into core enterprise applications, while mentoring engineering teams and establishing the patterns, guardrails, and platforms that allow AI to scale responsibly across the organization. This role blends deep hands-on technical depth across full-stack engineering, cloud platforms, and modern AI architectures with the leadership presence needed to influence cross-functional teams and shape long-range technology direction.
Principal Product Manager (Agentic Platform) ExacteraPrincipal Product Manager (Agentic Platform)San Diego, CAThis role owns the product direction for the agentic platform behind that shift: the system that enables AI agents and practitioner tools to run tax analysis on trusted, current data. You understand Lakehouse and medallion patterns, data contracts, quality, and lineage well enough to decide direction and hold credibility with platform engineers, without needing to build it yourself.
Principal Surveyor In Charge or above - San Diego American Bureau of Shipping (ABS)Principal Surveyor In Charge or above - San DiegoSan Diego, CaliforniaMaintain awareness of, and effectively communicate across the organization, applicable information related to changes in business environment, marketing needs/opportunities, competitor landscape, service delivery requirements, technical challenges, and potential new sales and/or existing account opportunities. The Principal Surveyor-in-Charge leads and manages the direct, daily survey/operations for a specific location (i.e., port, station, country, shipyard, client site, etc.) in alignment with ABS Operating Principles and Mission.
NewPrincipal Engineering Designer RICKPrincipal Engineering DesignerSan Diego, CAExperience must include the ability to take grading plans from conceptual design to final plans, as well as preparation and processing of maps and plans for subdivision and land development projects, including road design, drainage and earthwork calculations. \nCompany Description RICK is an award-winning, multi-disciplinary planning, design, and engineering firm with a 68-year history of enriching communities throughout the western United States.
Principal Compiler Architect GPU/ML Advanced Micro Devices, IncPrincipal Compiler Architect GPU/MLSan Diego, CaliforniaWhether you’re designing next-gen processors, enabling AI breakthroughs, or bringing leading edge products to market, every role at AMD contributes to something bigger — technology that moves the world forward. If you are a Compiler Engineer with passion to work on leading edge optimizing compilers for AMD GPU, we would love to talk to you and share with you the many exciting projects we are working on.
Sr. Principal Or Engineering Advisor - Agentic Lab Automation Integration Eli Lilly and CompanySr. Principal Or Engineering Advisor - Agentic Lab Automation IntegrationSan Diego, CA$87,000–$222,200 / yearOur current groups include: Africa, Middle East, Central Asia Network, Black Employees at Lilly, Chinese Culture Network, Japanese International Leadership Network (JILN), Lilly India Network, Organization of Latinx at Lilly (OLA), PRIDE (LGBTQ+ Allies), Veterans Leadership Network (VLN), Women's Initiative for Leading at Lilly (WILL), enAble (for people with disabilities). This is a hands-on engineering role: you'll prototype rapidly, productionize what works, and collaborate with chemists, biologists, and automation engineers to deploy intelligent systems that accelerate molecule discovery tasks.
Sr. Principal or Engineering Advisor - Agentic Lab Automation Integration Eli Lilly and CompanySr. Principal or Engineering Advisor - Agentic Lab Automation IntegrationSan Diego, CaliforniaOur current groups include: Africa, Middle East, Central Asia Network, Black Employees at Lilly, Chinese Culture Network, Japanese International Leadership Network (JILN), Lilly India Network, Organization of Latinx at Lilly (OLA), PRIDE (LGBTQ+ Allies), Veterans Leadership Network (VLN), Women’s Initiative for Leading at Lilly (WILL), enAble (for people with disabilities). This is a hands-on engineering role: you'll prototype rapidly, productionize what works, and collaborate with chemists, biologists, and automation engineers to deploy intelligent systems that accelerate molecule discovery tasks.
Principal Environmental Scientist (Natural Resources) Project Resource CollectivePrincipal Environmental Scientist (Natural Resources)San Diego, CaliforniaCollaborating with internal subject matter experts (biologists, archaeologists, GIS specialists, planners, regulatory specialists, and engineers) and external technical partners, protection agencies, and state or federal lead agencies. Experience leading projects/programs and working in dynamic, collaborative environments that require flexibility in assuming new roles and changing project directions.
Principal Data Scientist - Immunology - (2 Positions) Johnson & JohnsonPrincipal Data Scientist - Immunology - (2 Positions)San Diego, CARemote$117,000–$201,250 / yearAll Job Posting Locations: Cambridge, Massachusetts, United States of America, Raritan, New Jersey, United States of America, San Diego, California, United States of America, Spring House, Pennsylvania, United States of America, Titusville, New Jersey, United States of America. Work with Data Science & Digital Health colleagues, IT and DevOps teams to deploy and manage the graph database infrastructure, focusing on high availability, scalability, and recovery operations specifically geared toward Immunology R&D needs and applications.