NewPrincipal Engineer, Quality New World Medical, Inc.Principal Engineer, QualityRANCHO CUCAMONGA, CA$138,000–$150,000 / yearThe role partners cross-functionally with R&D, Engineering, Regulatory Affairs, Manufacturing, Clinical, Operations, and other functions to ensure appropriate application of design controls, risk management, verification and validation, and Quality Management System requirements. The Principal Engineer, Quality – Design Assurance serves as a quality engineering technical leader supporting new product development, clinical development, design transfer, and sustaining activities throughout the product lifecycle.
Interim Assistant Principal, assigned to North Victorville 2026-2027 School Year Excelsior Charter SchoolsInterim Assistant Principal, assigned to North Victorville 2026-2027 School YearVictorville, CAClear California Teaching Credential • At least three (3) years' experience as a fully credentialed teacher • Administrative Services Credential or work towards an Administrative Services Credential as verified by a certificate of eligibility • Master's Degree or work towards a Master's Degree. Our mission is "Together, Preparing Students to Be Successful Adults" and we accomplish this through a rich hybrid academic model, which includes a blend of in-person, distance learning, and dual enrollment opportunities for every student.
Principal, Software Engineer Alcon IncPrincipal, Software EngineerLake Forest, CACollaborate closely with the software development teams, Technical Support, Field Service, Manufacturing, Clinical and other operation organizations to support necessary software changes initiated by reported anomalies, changes in use cases, material or hardware changes that impact software, cybersecurity, regulatory updates, and other. The Principal Software Engineer collaborates closely with onshore and offshore development and V&V teams throughout the software development lifecycle, providing technical inputs for testing, validating software modifications, supporting troubleshooting activities, and maintaining software configuration management.
Principal Software Engineer (Medical Device Software/C#, .NET, Windows) Alcon IncPrincipal Software Engineer (Medical Device Software/C#, .NET, Windows)Lake Forest, CAYou will work closely with systems engineering, hardware, quality, regulatory, and product management teams to ensure that software solutions meet performance, reliability, cybersecurity, and regulatory requirements for medical devices onsite in Lake Forest, CA. As a Principal Software Engineer, you will serve as a technical leader responsible for architecting, designing, and developing complex Windows-based software applications that support Alcon's next-generation ophthalmic diagnostic and surgical medical devices.
Principal Grant Finance Administrator University of CaliforniaPrincipal Grant Finance AdministratorRiverside, CA$84,100–$154,700 / yearReporting to the Financial & Administrative Officer, the Principal Grant Finance Administrator will have primary oversight for management of administrative, financial, and technical aspects related to the contract and grant activities for assigned Principal Investigators (PIs) within various units under Research and Economic Development (RED), including both pre-award proposal preparation and post-award financial analysis and management. Federal, state, or local government directives may impose additional requirements.\n \nDepartment Role (DR): Leads the organization, planning, establishment and monitoring of fiscal budget control of contracts and grants administration, submissions, budgets, support documents, gifts, endowments and privately funded projects for faculty research programs.
NewPrincipal Accountant County of Riverside, CaliforniaPrincipal AccountantRiverside, CA$91,405.18–$150,531.78 / yearKnowledge of: The principles and techniques of supervision; the theory, principles, and practices of general and governmental accounting, budgeting, and auditing; state and local codes, rules, and regulations influencing County fiscal operations; data processing systems and their application to accounting operations; the methods of developing systems forms for various types of accounting records and reports; the principles, methods, and techniques of public administration, personnel, and business office management. Ability to: Plan, organize, and direct a complex accounting or auditing program; evaluate and supervise the work of subordinate staff; apply legal and administrative accounting policies to general County accounting systems; analyze data, draw logical conclusions, and recommend effective courses of action; communicate effectively in oral and written form; establish and maintain effective working relationships.
NewPrincipal Accountant City of PomonaPrincipal AccountantPomona, CA$103,872–$126,216 / yearIn 200 words or fewer, describe your experience preparing financial reports and performing related accounting activities, including budget development, reviewing and analyzing fiscal records, monitoring transactions, preparing documentation for audits, and working with accounts receivable and accounts payable. In this key role, the Principal Accountant performs advanced and specialized governmental accounting duties, oversees critical accounting processes and programs, and supports the Finance Department's leadership team.
Principal Opto-Mechanical Engineer Alcon ResearchPrincipal Opto-Mechanical EngineerLake Forest, CaliforniaApply in-depth knowledge of Opto-Mechanical Engineering in Ophthalmic related Diagnostic & Visualization surgical instrumentation domain as SME across a range of engineering disciplines including, Mechanical Design, Opto-mechanics, Optics, Fiber Optics, Material Science, Precision Machining, Imaging, Illumination, Microscope and Optical Systems Design. Perform Opto-mechanical design including lens barrel and lens housing design, lens bonding and mounting techniques, and opto-mechanical analysis including thermal, environmental, shock & vibration, system integration and stability tolerance study.
Principal, Software Engineer Alcon ResearchPrincipal, Software EngineerLake Forest, CaliforniaCollaborate closely with the software development teams, Technical Support, Field Service, Manufacturing, Clinical and other operation organizations to support necessary software changes initiated by reported anomalies, changes in use cases, material or hardware changes that impact software, cybersecurity, regulatory updates, and other. The Principal Software Engineer collaborates closely with onshore and offshore development and V&V teams throughout the software development lifecycle, providing technical inputs for testing, validating software modifications, supporting troubleshooting activities, and maintaining software configuration management.
NewPrincipal Field Technical Service Specialist - NMPH - Remote within USA (Open) Medtronic PlcPrincipal Field Technical Service Specialist - NMPH - Remote within USA (Open)Irvine, CARemoteThe following benefits and additional compensation are available to those regular employees who work 20+ hours per week: Health, Dental and vision insurance, Health Savings Account, Healthcare Flexible Spending Account, Life insurance, Long-term disability leave, Dependent daycare spending account, Tuition assistance/reimbursement, and Simple Steps (global well-being program). If you are applying to perform work for Medtronic, Inc. ("Medtronic") in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here a list of all material job duties of the specific job position which Medtronic reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.
NewSr. Principal Contract Specialist EsriSr. Principal Contract SpecialistRedlands, CaliforniaStrategic Impact: Influence pricing, negotiations, and contract structures that directly support enterprise-level programs. Mission-Driven Work: Contribute to technology that helps organizations solve real-world problems globally.
NewSenior Principal Contract Specialist (Deal Strategy & Negotiation) EsriSenior Principal Contract Specialist (Deal Strategy & Negotiation)Redlands, CaliforniaThis role is deal for experience contract leaders who want to expand their impact beyond individual agreements, combining deal ownership, team influence, and strategic advisory responsibility in a highly collaborative environment. You will operate as a trusted advisor to leadership, shaping deal structures, influencing pricing and risk decisions, and ensuring successful outcomes across a diverse portfolio of agreements.
Principal Business Manager EsriPrincipal Business ManagerRedlands, CaliforniaAnticipate and assess external trends including AI advancements, regulatory developments, and economic conditions, and translate their business implications into proactive strategies, decision frameworks, and contingency plans for Esri’s senior leadership. The Principal Business Manager defines scalable business frameworks, leads the most complex negotiations, and delivers strategic guidance on licensing, financial risk, regulatory requirements, and global business operations.
Principal Productization Manager EsriPrincipal Productization ManagerRedlands, CaliforniaAs a senior member of Esri’s Product Enablement Team, the Principal Productization Manager will apply product and business acumen, operational leadership, project management, and collaboration skills to drive product enablement, including the drafting of authoritative Productization Plans that are essential to the product lifecycle and release process. This position plays a vital role in our Product Business Management Team and works closely with Product Development, Product Management, and operational teams to support the product enablement and release aspects of the Esri product portfolio.
Principal Process Engineer KORE1 TechnologiesPrincipal Process EngineerSan Bernardino, CA$120,000–$125,000 / yearUtilize methodologies : Apply Lean Operating Principles, Six Sigma, Kaizen, and other process improvement methodologies to map current and future states (Value Stream Mapping), driving operational excellence and eliminating non-value-added activities. What You'll Do Identify opportunities : Conduct comprehensive analyses and time studies of existing 'four-walls' distribution processes (e.g., receiving, put-away, picking, pulling, packing, wave planning and shipping) and upstream supplier logistics to identify waste, inefficiencies and bottlenecks.
Principal Robotics Engineer Field AI IncPrincipal Robotics EngineerIrvine, CA$210,000–$240,000 / yearWe bring deep experience from organizations such as DeepMind, NASA JPL, Boston Dynamics, NVIDIA, Amazon, Tesla Autopilot, Cruise, Zoox, Toyota Research Institute, and SpaceX, along with a track record of field deployments and strong performance in DARPA challenge segments. We go beyond typical data-driven approaches or pure transformer-only architectures, combining rigorous engineering with learning systems proven in globally deployed solutions that deliver results today and get better every time our robots run in the field.
Associate Principal - Data Sciences LTM LtdAssociate Principal - Data SciencesIrvine, CA$127,630–$174,998 / yearTogether with over 87,000 employees across 40 countries and our global network of partners, LTM - a Larsen & Toubro company - owns business outcomes for our clients, helping them not just outperform the market, but to Outcreate it. Please also note that neither LTM nor any of its authorized recruitment agencies/partners charge any candidate registration fee or any other fees from talent (candidates) towards appearing for an interview or securing employment/internship.
Principal Manager - AMI 2.0 Program Delivery Edison InternationalPrincipal Manager - AMI 2.0 Program DeliveryPomona, CAOversees, motivates and monitors the performance of the team, ensuring quality and timeliness of assignments and roles, and addresses any performance gaps; Manages and coordinates all activities leading to the successful completion of large-scale, major strategic projects including project scoping, timelines, cost estimates and design. You will establish the operating model, governance, and delivery discipline required to execute at scale-ensuring strong alignment across executive leadership, regulatory stakeholders, and cross-functional teams.
Principal Software Engineer (Medical Device Software/C#, .NET, Windows) Alcon ResearchPrincipal Software Engineer (Medical Device Software/C#, .NET, Windows)Lake Forest, CaliforniaYou will work closely with systems engineering, hardware, quality, regulatory, and product management teams to ensure that software solutions meet performance, reliability, cybersecurity, and regulatory requirements for medical devices onsite in Lake Forest, CA . As a Principal Software Engineer, you will serve as a technical leader responsible for architecting, designing, and developing complex Windows-based software applications that support Alcon's next-generation ophthalmic diagnostic and surgical medical devices.
Contract Principal Electrical Engineer LancesoftContract Principal Electrical EngineerIrvine, CA$60Familiarity with antenna detuning caused by human-body proximity, flexible circuits, small ground planes, enclosures, adhesives, and other mechanical integration constraints common to body-worn medical devices. Support development of electronic hardware requirements, system designs, design documentation, agency testing for IEC 60601-1 and IEC 60601-1-2, troubleshooting of field or design issues, and medical device design control deliverables.