Principal Scientist Jobs in Irvine, CA

Join a team that's shaping the future of defense systems through leading hardware development and scaling autonomous platforms. You'll ensure seamless execution from prototype to production, driving i...

Grow your career with a strategic role in managing contract lifecycles, ensuring efficient processing of complex agreements, and collaborating with legal teams and stakeholders to enhance compliance a...

Explore the potential to drive sales growth in the Midwest territory, leveraging your expertise in chemical solutions. Collaborate with teams to build lasting customer relationships and create innovat...

Elevate your career as a trusted advisor in complex employee relations. Lead investigations, ensure legal compliance, and foster a positive employee experience while partnering with HR Business Partne...

Champion compliance through regulatory expertise, guiding teams in navigating global vehicle standards ensuring innovative software architectures meet evolving market regulations while minimizing risk...

Drive business growth by leveraging your sales expertise in the Gulf Coast region. Join a dynamic team focused on customer solutions, developing relationships, and enhancing chemical treatment program...

Shape the future of lunar exploration by managing Integrated Master Schedules for multiple Product Teams. Collaborate closely with experts to drive project performance, ensuring timely delivery of cut...

Transform complex data infrastructures while driving innovative data solutions at scale. Lead architectural decisions, mentor engineering talent, and enhance organizational engineering velocity throug...

Architect the AI/ML and agentic workflows for a cutting-edge platform. Drive architectural vision, enhance product delivery, and ensure foundational stability while mentoring engineers in a hands-on...

Drive innovative technology solutions by architecting robust product pathways, guiding teams from concept to delivery while aligning with business and technical goals across diverse platforms...

Champion innovative software solutions that empower engineers and scientists in developing mission-focused capabilities. Collaborate on impactful projects that drive national security and operational...

Optimize your career by leading Azure cloud architecture and engineering initiatives. Drive enterprise standards, governance, and operational best practices while collaborating with cross-functional t...

Lead the charge in managing and guiding the Food Label group to ensure compliance with US/CAN regulations. Drive team performance through training and accurate review processes while addressing client...

Optimize product lines and operations by engaging with teams to drive scalability, implement best practices, and lead cost improvement initiatives, contributing to business success and supply chain go...

Empower mission success by architecting innovative satellite ground systems, driving integration and technical solutions for diverse clients, while collaborating cross-functionally to deliver and veri...

Join a dynamic team to lead fire protection engineering projects, manage client relations, and deliver technical expertise. Leverage your extensive experience and mentoring skills in a client-centric...

Innovate cutting-edge AI frameworks for global weather and climate solutions. Collaborate with experts to enhance machine learning technologies and validate applications using NVIDIA's products in a f...

Transform autonomous robotics with cutting-edge VIO/VI-SLAM expertise. Lead a tight-knit team to enhance visual-inertial localization systems, driving innovation in inventory management for global war...

Lead the design and execution of innovative fire protection engineering projects while building strong client relationships and mentoring junior engineers, ensuring all phases from planning to deliver...

Unlock potential by leading strategic operations in process improvement and customer service. Oversee cross-departmental initiatives, streamline workflows, and enhance service delivery while fostering...

Lead and mentor the U.S. Medical Science Liaison team, ensuring execution of medical strategy and compliance while engaging with stakeholders in oncology. Drive scientific exchange and collaboration a...

Accelerate clinical study success by leading Local Study Teams, ensuring compliance with regulations, managing timelines and budgets, and fostering collaboration among stakeholders to achieve high-qua...

Reimagine data infrastructure by architecting a cutting-edge, AI-native data lake, enabling seamless integration and access for future analytics and AI products in a dynamic, greenfield environment...

Drive strategic financial leadership for AI/Machine Learning and Digital Health Services, managing $110M in annual budget while ensuring operational excellence, compliance, and strategic capital alloc...

Join us to optimize and support critical pharmaceutical applications such as Veeva Vault and CRM. Collaborate with cross-functional teams to improve operations, enhance system functionality, and ensur...