Principal Software Engineer Jobs in Fullerton, CA

Innovate software architecture and leadership in secure satellite communications, managing multiple teams to design and implement devices for U.S. Government customers. Drive foundational software dev...

Make your mark at the forefront of construction management! Drive large-scale project delivery, ensuring compliance with standards while effectively managing budgets, timelines, and stakeholder coordi...

Join a collaborative team to design and develop cutting-edge electronic products. Leverage your expertise in digital systems, FPGA integration, and mixed-signal circuitry to drive innovation from conc...

Lead and mentor a high-performing Software Engineering team in an Agile environment. Collaborate with cross-functional teams to innovate and deliver high-quality software solutions, driving growth and...

Grow your career with a leadership role driving innovative product development, managing cross-functional teams, and shaping a shared vision for industry-leading solutions while maximizing organizatio...

Lead the charge in developing and maintaining high-performance back-end systems with C# and .NET. Collaborate with teams to enhance application lifecycle processes. Drive secure coding best practices...

Grow your career by leading a high-performing team of technical experts driving AI, data protection, and cloud infrastructure solutions. Influence outcomes through strategic engagements and coaching...

Lead the design and development of cutting-edge manufacturing systems, focusing on custom MES and integration across sites. Collaborate with users, apply best practices, and deliver innovative solutio...

Innovate and optimize scalable data infrastructure for healthcare analytics. Collaborate with teams to develop solutions, mentor juniors, and embrace modern practices to enhance data engineering capab...

Lead cross-functional quality engineering activities to ensure compliance with cGMP regulations and internal standards, supporting both development and commercial programs through effective investigat...

Lead the charge in defining and executing strategic marketing for enterprise and institutional client segments. Drive growth through impactful positioning, collaboration, and thought leadership across...

Lead successful multi-workstream programs, driving customer transformation through structured planning, collaboration, and agile methodologies while delivering measurable business value...

Engage with innovative Data Science teams to design a robust ML platform, driving scalable model deployments that optimize user experiences and business strategies for millions across the globe. Shape...

Drive innovation by developing impactful technology solutions and mentoring teams. Ensure adherence to best practices while addressing functional and non-functional requirements to enhance service qua...

Lead a dynamic team to enhance privacy engineering capabilities and solutions, ensuring secure handling of sensitive data and fostering a culture of privacy-first product development across the organi...

Join a team that's pioneering AI-driven solutions in SRE. You'll engage deeply with complex customer environments, ensuring successful deployments and enhancing operational performance while shaping p...

Elevate your career as a Senior Software Engineer, driving user engagement through personalized onboarding and innovative features. Collaborate with a cross-functional team to enhance the Fleetio expe...

Join our team to drive software engineering solutions that enhance mission outcomes. Collaborate with diverse stakeholders, lead architectural decisions, and participate in open-source projects, contr...

Contribute to process engineering excellence by leading projects, providing technical support, and collaborating across disciplines to enhance safety and operability in complex systems...

Lead the charge in optical engineering innovation and oversight, ensuring high-performance designs for aerospace and military applications. Drive project success through technical leadership and exper...

Transform customer engagement and advocacy through strategic marketing initiatives, driving expansion within our DevOps portfolio by collaborating across functions to enhance customer interaction and...

Transform your career by leading the design of a robust identity platform that enhances authentication, authorization, and compliance across diverse products and teams, ensuring secure digital experie...

Partner with us to drive product strategy and roadmap execution, bridging business needs and technical solutions to deliver innovative value-driven products in a fast-paced Agile environment while fos...

Lead complex water resource projects, utilizing advanced structural design techniques and FEA analysis. Mentor engineers while managing project deliverables and client communications to ensure success...

Drive innovative analog mechanism control designs for avionics systems. Collaborate with teams to enhance Circuit Card Assembly (CCA) designs, ensuring quality manufacturing and testing. Lead projects...