Principal Software Engineer Jobs in Ontario, CA

Champion the design of engaging web experiences, marketing visuals, and a new AI-powered tool by collaborating with leadership and engineering teams, ensuring cohesive branding and user experiences ac...

Join us to lead a high-impact engineering team focused on building scalable safety tools and AI solutions that protect users and moderators. Drive innovation in a rapidly evolving environment while ow...

Join a team that's redefining AI in lending by owning platform capabilities, driving innovation, and enhancing developer experiences for B2B SaaS products while ensuring compliance and reliability in...

Elevate software production efficiency by leading DevSecOps initiatives, driving continuous integration, deployment, and testing within a dynamic aerospace environment focused on modern technology and...

Lead the modernization of aerospace software production through DevSecOps. Drive continuous integration, deployment, and testing in an Agile environment while collaborating with cross-functional teams...

Elevate your career as you lead multi-discipline teams, manage complex water resource projects, and enhance client relationships, mentoring junior engineers while driving successful project outcomes i...

Lead the charge in managing structural projects, utilizing extensive engineering expertise to deliver innovative solutions across various sectors while mentoring team members and fostering client rela...

Empower quality excellence in production processes and new product development. Lead inspection operations, collaborate with engineering teams, and drive systemic improvements to ensure high standards...

Champion Material's brand through innovative design and production of digital assets, ensuring high-quality output and systematized branding for seamless integration across channels and AI tools while...

Unlock your potential by leading critical DoD contract support, managing Agile programs, and driving project success to enhance mission capabilities for our defense clients. Collaborate with experts a...

Accelerate our infrastructure evolution by owning and architecting cloud and on-premises systems. You will integrate multiple locations, enhance manufacturing operations, and drive secure networking i...

Empower transformative telehealth solutions by designing and implementing robust software infrastructure. Join a dynamic team to innovate, automate, and streamline applications, impacting the healthca...

Shape scalable business solutions as a Senior Business Operations Engineer, collaborating with GTM teams to drive technical innovation using Salesforce and integrations. Leverage your development expe...

Lead diverse engineering projects in healthcare and institutional sectors, driving innovative mechanical systems design while overseeing technical delivery and collaboration with multi-disciplinary te...

Join a team that revolutionizes customer service with AI solutions, leveraging your expertise in LLMs and conversational design to implement and optimize AI agent deployments for diverse enterprise cl...

Lead the charge in developing embedded solutions, driving system enhancements and implementing innovative software practices to create high-quality applications in regulated environments. Collaborate...

Champion customer success by leading implementation, onboarding, and expansion initiatives for enterprise clients. Drive relationship building with C-suite executives and optimize the post-sale lifecy...

Lead the charge in coordinating complex projects across clinical and operational teams. Ensure smooth execution of initiatives that enhance care delivery for millions by bridging product launches and...

Collaborate to design and build exceptional digital products, enhancing user experience and performance. Partner with product managers and engineers, ensuring scalable cloud solutions from conception...

Champion growth and innovation by architecting the acquisition strategy for a cutting-edge fintech product, driving scalable marketing efforts, and leading cross-functional collaboration to maximize i...

Transform pharmacy claims systems through innovative development practices, leveraging your legacy expertise and modern AI tools to enhance and support crucial applications in healthcare...

Develop and enhance critical applications for pharmacy claims systems, leveraging legacy expertise and modern technologies. Collaborate with stakeholders to ensure efficient claim processing and syste...

Transform the engineering landscape by leading and mentoring a high-performing software team, driving technical strategy, and fostering a culture of collaboration and continuous improvement to deliver...

Lead a team driving AI-augmented solutions in a high-stakes SaaS environment. Own the technical implementation lifecycle, mentor talent, and optimize processes while ensuring customer satisfaction and...

Optimize power systems by troubleshooting software deployment, ensuring effective ETAP configurations, and collaborating with engineering teams to enhance performance and customer support...