Principal Software Engineer Jobs in Cupertino, CA

Transform our infrastructure by building, operating, and scaling robust systems that support large language models, ensuring reliability and cost-efficiency while enhancing engineering velocity as com...

Join us to build and scale reliable infrastructure for large language models, ensuring systems are cost-efficient and capable of meeting growing demands while enhancing engineering velocity for our te...

Drive innovation in backend systems for Vehicle Access Software, leading architectural decisions and mentoring junior engineers while collaborating with cross-functional teams to deliver secure, scala...

Drive the modernization of ETL solutions by leading a collaborative team, utilizing Java, Python, and AWS technologies to enhance data ingestion for fraud prevention initiatives while adapting to evol...

Lead the charge in delivering strategic software solutions with a focus on end-to-end product delivery management, engaging with teams to enhance operational efficiency and achieve business objectives...

Join a dynamic team as you lead and manage engineers through complex software projects, from ideation to execution. You will advocate innovation, optimize processes, and ensure high standards in a fas...

Join a team that designs and builds innovative data governance features, driving projects through all stages of development. Collaborate across teams to deliver scalable solutions and improve customer...

Unlock potential by leading a team to enhance YouTube Shorts discovery through innovative AI/ML models, driving viewer engagement and creator growth while optimizing user experience across dynamic int...

Elevate your career by leading full stack development, mentoring junior talent, and driving AI-integrated solutions across multiple technologies to enhance Cisco's global Cloud Control platform...

Lead the charge in shaping and automating a comprehensive network security program, ensuring robust identity-aware policy controls that optimize security for both human and machine identities in a clo...

Transform the engineering recruitment landscape by partnering with leaders, shaping hiring strategies, and driving talent acquisition efforts to secure top-tier technical professionals in a competitiv...

Drive program delivery as a Technical Program Manager, connecting model engineering, IaaS, and data center operations to shape a reliable, scalable AI inference platform for demanding workloads in a s...

Elevate software solutions by leading design efforts for monitoring systems at scale. Collaborate with cross-functional teams to enhance security and reliability, driving innovation in network archite...

Transform backend service development by driving solutions for scalable applications. Collaborate across teams to enhance user experiences while contributing to open-source tools and innovations acros...

Lead and optimize cross-functional teams to design scalable enterprise software. Drive automation and AI integration while ensuring high-quality delivery and seamless user experiences across global sy...

Tackle the challenge of evaluating AI safety systems by designing experiments and building datasets to enhance trust and effectiveness in automated abuse detection efforts. Drive improvements in safet...

Deliver cutting-edge network deployment strategies to scale AI infrastructure. Lead cross-functional teams, set quality standards, and shape automation processes for seamless global operations in high...

Pioneer deployment strategies for global network infrastructure, lead technical standards, and mentor engineering teams while collaborating cross-functionally to scale high-performance compute and AI...

Join a team that’s shaping the future of AI design by developing a scalable platform. Drive full-stack development, optimize LLM systems, and craft solutions that empower millions with fast, high-qual...

Transform your career by leading complex technical programs that enhance eCommerce and retail operations. Collaborate with cross-functional teams and drive execution while mentoring TPMs to achieve st...

Unlock potential by leading complex technology programs that enhance strategic objectives. Collaborate with cross-functional teams to deliver scalable solutions while managing risks, fostering communi...

Transform your career by managing complex programs in retail tech, leading cross-functional teams to deliver innovative solutions, and driving project execution through strategic planning and coordina...

Unlock potential by serving as a technical partner for financial institutions, guiding integration architecture, troubleshooting issues, and ensuring successful SDK and API utilization throughout the...

Grow your career with a pioneering role, leading technical customer journeys from pre-sales to implementation, and shaping the Solutions function for lasting success...

Innovate product engineering solutions by managing new product introductions, enhancing manufacturing processes, and analyzing yield data to ensure optimal performance in high-volume production enviro...