Principal Software Engineer Jobs in Ontario, CA

Oversee the thermal architecture and design for a groundbreaking spacecraft bus, ensuring optimal thermal performance across various payloads. Lead a small team in high-power thermal engineering from...

Partner with us to tackle complex engineering challenges, leveraging deep expertise in TypeScript, Postgres, and AWS. Collaborate closely with our VP of Engineering to innovate and deliver impactful p...

Collaborate with cross-functional teams to define RF system architecture, develop innovative engineering solutions, and ensure compliance with customer requirements while overseeing testing and projec...

Champion the development of cutting-edge dashboards that provide vital insights for risk analysis. Collaborate cross-functionally to build seamless frontend and backend components, ensuring high-quali...

Join a team that's redefining media production by building innovative cloud infrastructure that supports complex post-production workflows, empowering creative teams and transforming the entertainment...

Help us build and maintain critical systems for space and Earth. This multifaceted role combines DevOps and SRE practices to enhance infrastructure resilience, ensuring seamless operation across vario...

Join a team that's redefining cloud infrastructure by leading engineering teams to deliver scalable, innovative solutions in a remote-first environment. Enhance our technology landscape while fosterin...

Drive innovation as a Principal Software Engineer, architecting scalable data systems and mentoring teams. Collaborate to align technical strategies with business goals, solving complex challenges to...

Champion quality excellence by developing robust engineering processes that ensure high reliability and compliance with industry standards, while collaborating across teams and driving continuous impr...

Lead complex design projects from inception to delivery, ensuring seamless coordination and high-quality execution. Collaborate with teams while managing multiple project streams and maintaining desig...

Advance your career by leading the execution of complex architectural projects. Collaborate with cross-functional teams to ensure quality from concept to construction, driving design intent and techni...

Innovate by building a next-gen AI-assisted data conversion platform. This role involves managing full conversion delivery, engaging with clients, and improving processes for effective district onboar...

Lead the charge in developing an AI-assisted data conversion platform, ensuring seamless schema mapping and data integrity across diverse educational data systems while managing end-to-end delivery an...

Lead the charge in enhancing endpoint management solutions with Intune and Jamf. Collaborate across teams to improve user experiences while ensuring security and compliance through effective device ma...

Manage project execution and delivery while collaborating with clients and teams. Oversee schedules, budgets, and risks, ensuring high-quality outcomes and strong relationships throughout the project...

Partner with us to design and deploy robust cloud infrastructure solutions for military applications, enhancing Space Domain Awareness with integrated systems while ensuring security and compliance ac...

Unlock potential by crafting innovative knowledge representation solutions to advance AI capabilities in healthcare. Collaborate with diverse stakeholders to design scalable architectures that enhance...

Join our team to innovate cloud infrastructure for film and TV production. You'll solve complex technical challenges, enhancing workflows and enabling global collaboration on high-stakes projects in a...

Engage with diverse teams to design and implement scalable machine learning solutions that enhance user experience and streamline business processes while driving impactful data-driven decision-making...

Shape the future of secure distributed storage platforms by defining and driving the security architecture for AI-driven, multi-tenant infrastructures, influencing cross-functional teams while establi...

Transform project outcomes by leading complex entitlement projects and guiding your team. Leverage your expertise to ensure timely delivery, manage relationships with stakeholders, and uphold high sta...

Join a team that's redefining cloud data management by leading the design and development of scalable, robust multi-cloud solutions. This role offers a unique opportunity to tackle complex challenges...

Lead the design and development of high-performance web applications, integrating with backend services to enhance customer experiences and streamline operations across various platforms, focusing on...

Lead security engagements focused on Azure, IAM, and AI governance. Drive strategic initiatives and oversee the delivery of security solutions while acting as a trusted advisor and architect for enter...

Empower your career by leading SCADA systems integration for energy projects. Oversee technical architecture, coordinate cross-functional teams, and ensure robust data connectivity across diverse rene...