Principal Software Engineer Jobs in Fullerton, CA

Join a dynamic team to architect and optimize advanced cloud solutions, ensuring security, efficiency, and scalability while mentoring junior engineers and fostering innovation across CloudOps and Dev...

Champion cutting-edge, scalable systems to drive financial automation and data integrity across Upstart's operations, ensuring the reliability and performance of critical financial workflows and pavin...

Join a team that's redefining data engineering. Collaborate with cross-functional experts to enhance user insights through experimentation, utilizing tools like Python and Databricks, while actively s...

Champion the design and construction of reliable, scalable backend systems in Go, enhancing platform capabilities that automate financial compliance and banking operations, while closely collaborating...

Join a team that's transforming on-premises data centers into cohesive cloud-managed environments! Drive hybrid cloud architecture, ensure high availability, and enhance governance with Azure Arc whil...

Join our dynamic team as a Lead Software Engineer, driving the design and implementation of scalable consumer applications while leading a talented engineering squad to enhance our ticketing platform...

Champion GPU firmware innovation by collaborating with CSP engineering teams to streamline integration, enhance feature roadmaps, and improve large-scale deployment processes, ensuring reliable manage...

Empower teams to achieve excellence in software development by enhancing real-time collaboration and interactive features, ensuring an enriching user experience while driving architectural progress an...

Elevate the technical vision for a cutting-edge operating system, lead architecture decisions, mentor teams, and drive innovation in safety-critical industries like Telecom and Aerospace while alignin...

Drive architecture and technical leadership for scalable product systems, shaping close collaboration across teams to enhance core capabilities with reliability, security, and AI integration while ens...

Champion innovative developer experiences to empower engineers through effective CI/CD, tooling, and AI integration, driving productivity and measurable outcomes across the software lifecycle...

Lead the charge in developing cutting-edge software solutions that empower real-time access to health data, while driving engineering excellence in a collaborative, innovative environment dedicated to...

Elevate software development efforts by designing innovative systems, leading Agile teams, and implementing robust solutions. Collaborate with stakeholders to refine features and enhance efficiency th...

Lead the charge in delivering innovative software solutions through Agile methodologies, managing end-to-end engineering processes while collaborating with cross-functional teams to enhance product fe...

Drive the evolution of backend services, architecting robust ad systems that scale with over 20 billion events daily. Collaborate across teams to optimize performance and innovate monetization strateg...

Unlock your potential as you build and maintain scalable cloud infrastructure, collaborating cross-functionally to enhance operational integrity and empower health solutions. Join us in revolutionizin...

Lead the charge in the architecture of Type-1 cryptographic systems for space technology, overseeing the entire lifecycle from design to on-orbit operations; partner with government agencies to ensure...

Champion innovative spacecraft electrical power systems as a technical authority, guiding design and architecture to ensure reliable power generation and distribution throughout mission profiles while...

Optimize your career by driving innovation and technical leadership in enterprise cloud infrastructure, collaborating with cross-functional teams to enhance system scalability, security, and resilienc...

Transform innovative ad experiences by designing robust systems that drive performance. Collaborate with teams to enhance scalability and maintainability while leveraging cutting-edge technologies for...

Unlock the potential of financial decision-making by leading innovative AI development. Collaborate across teams to deploy advanced predictive models, enhancing automation and operational efficiency i...

Join a team that shapes the future of our operations by architecting and managing our platform to enhance efficiency. Collaborate across all departments to implement innovative solutions that drive sc...

Unlock potential by leading the architecture and engineering of customer-facing analytics that ensures reliable data and high performance, while mentoring engineers and collaborating with stakeholders...

Lead the charge in developing high-quality applications in an agile environment. Collaborate with cross-functional teams to drive technical decisions, maintain system stability, and ensure performance...

Optimize software solutions by collaborating with teams to address customer needs, enhancing our product through innovative technical development, and driving strategic product improvements with auton...