Principal Software Engineer Jobs in Fullerton, CA

Join a team that's transforming manufacturing operations through automation. Provide essential engineering support for plant automation, controls, and instrumentation while enhancing safety and effici...

Join a team that's redefining defense technology by crafting innovative electrical systems. Work on diverse projects with cross-functional experts to engineer, test, and validate cutting-edge hardware...

Unlock potential by driving innovative land development projects from inception to completion. Collaborate with clients and teams, prepare technical documents, and provide integral construction servic...

Join a team that's shaping the future of satellite operations. You'll develop reliable software, monitor performance, and collaborate across disciplines to ensure the efficacy and resilience of the St...

Elevate quality standards in aerospace manufacturing by developing procedures, leading audits, and enhancing operational compliance. Drive initiatives across engineering, operations, and supply chain...

Join a team that's transforming the modern vehicle experience by designing innovative web and back-end applications that enhance customer interactions and optimize fleet management for transportation...

Drive software quality and innovation as a Senior Mainframe Application Developer, collaborating with Analysts and Developers to enhance financial applications through coding, testing, and implementat...

Transform distributed systems and game virtualization projects through effective management of engineering teams, ensuring quality deliverables and adherence to timelines while navigating dependencies...

Unlock potential by transforming customer challenges into effective solutions. Collaborate with Sales to lead technical validations, deliver compelling demos, and ensure seamless transitions that enha...

Transform the delivery of healthcare interoperability by leading agile practices, collaborating with cross-functional teams, and driving high-quality solutions in a dynamic environment...

Take ownership of application development and modernization for mission-critical educational systems, enhancing and supporting LAUSD's School Support Applications while mentoring team members in a col...

Lead the charge in driving cross-functional engineering programs, ensuring successful planning, execution, and delivery of complex defense and aerospace solutions by collaborating with diverse technic...

Unlock potential by managing spacecraft integration, ensuring precision in assembly and documentation across subsystems for successful vehicle completion—all while leading a multi-disciplinary team in...

Transform digital strategy by leading website management and optimization efforts. Collaborate across marketing teams to enhance user engagement and drive conversion rates, ensuring a high-quality cus...

Champion project success by leading the global team in Oncology, ensuring adherence to budgets, timelines, and quality standards while fostering client relationships and supporting business developmen...

Drive the evolution of our canonical data architecture, designing and governing foundational models that support AI/ML workloads, ensuring data quality and integration while leading modernization effo...

Lead the charge in defining the architecture for enterprise AI platforms, tackling complex technical challenges, and driving innovation through collaboration across business units to ensure secure, mo...

Transform healthcare data ecosystems as a Senior Forward Deployed Engineer, leading platform-specific builds to modernize legacy systems into AI-ready lakehouses while collaborating with client data t...

Join a team that's shaping the future of energy. Manage comprehensive projects in the power sector, overseeing projects from inception to completion while ensuring cost-effectiveness, safety, and adhe...

Engage with a talented team to manage and execute critical power projects, ensuring timely completion and adherence to budgets while driving stakeholder success and fostering innovative solutions in t...

Take ownership of data-centric initiatives, leading from requirements to delivery while collaborating across teams to drive innovation and ensure mission success within a regulated environment...

Shape the future of project management by leading customer-focused implementations, ensuring successful delivery, and fostering collaborative relationships across teams to enhance the customer experie...

Shape the future of monetization data processing by managing a high-performing engineering team, driving strategy, and collaborating across teams to modernize our infrastructure with AI solutions...

Elevate your career by leading a dynamic team of engineers to enhance our data processing infrastructure, ensuring high availability and leveraging cutting-edge AI technologies for monetization soluti...

Lead transformative solutions as a trusted advisor, guiding complex projects from pre-sales to delivery, enhancing client success through technical excellence and strategic vision...