Principal Software Engineer Jobs in Cupertino, CA

Join a team that's shaping the developer experience with innovative tools and surfaces. Contribute end-to-end in a core engineering role, focusing on impactful web and CLI features that delight users...

Innovate large-scale backend systems to ensure precise money movement, leveraging both traditional and crypto platforms. Collaborate seamlessly with diverse partners to enable Ramp's rapid growth and...

Optimize and enhance production-quality embedded software for industrial systems. Lead cross-functional collaboration to ensure system reliability and efficiency, while managing OTA updates and automa...

Champion innovative distributed systems that enhance research and trading workflows. Drive core services, cloud platforms, and orchestration, enabling robust and scalable solutions across diverse envi...

Join a team that's revolutionizing data infrastructure for AI and cloud billing. Drive innovative solutions that enhance data processing, validation, and financial accuracy, ensuring our customers mak...

Join us in driving innovation by designing, developing, and maintaining mobile applications across multiple industries, while enhancing software solutions and leading teams to meet project deliverable...

Empower innovation by designing and developing comprehensive test measurement systems. Lead cross-functional teams to ensure product verification and validation while adhering to safety standards and...

Transform internal software development by collaborating with diverse teams to uncover needs and deliver impactful tools. Lead product direction, enhance workflows, and integrate AI solutions to optim...

Elevate our platform by designing and evolving critical systems that bridge quantitative research and live trading, ensuring seamless data integration and efficient deployment for optimal performance...

Shape the future of security in a pivotal role focused on architecting and scaling robust systems, ensuring compliance, and driving strategic initiatives within a fast-paced health-tech environment wh...

Join a dynamic team to mentor engineers and lead the development of complex financial systems. Drive architecture decisions while remaining hands-on. Collaborate across domains to enhance payment, fra...

Elevate enterprise architecture by defining standards and driving innovative, scalable solutions that align with business strategy. Collaborate across teams to improve workflows and reduce technical d...

Join a team that's redefining quality standards in automation-rich environments. You'll architect a new system testing framework, establish critical metrics, and ensure reliability and performance acr...

Elevate operational efficiency by leading AI transformation initiatives across Finance, HRIS, and Legal. Deliver impactful projects that enhance automation and drive measurable business outcomes, ensu...

Launch your career by driving platform innovation in a collaborative team. Contribute to secure data access solutions and shape technical direction across product capabilities using modern cloud techn...

Transform the future of IoT and cloud tech by developing scalable, high-performance distributed systems. Collaborate with diverse teams to enhance cloud platforms and drive innovations within next-gen...

Oversee the technical vision and execution of our Integrations platform, leading architecture efforts and mentoring engineers to create scalable integration solutions that connect our product to the b...

Shape the future of internal employee productivity by designing innovative software solutions. Collaborate with cross-functional teams to deliver user-friendly, scalable applications, leveraging AI to...

Lead innovation by engaging with the open-source Linux community to enhance Sashiko.dev, driving design and delivery of powerful agentic solutions while collaborating with a diverse engineering team t...

Transform the Developer Experience by architecting AI-driven agentic systems. Lead the design, implementation, and governance of workflows for automation and policy execution, shaping the future of en...

Lead the enhancement of backend systems for an innovative shopping experience. Drive collaborative product development while leveraging cutting-edge technologies to create a smooth user journey tailor...

Build advanced planning capabilities in autonomous vehicles by integrating machine learning models into motion planning. Enhance decision-making with effective interfaces and algorithms while ensuring...

Accelerate the development of robust AI systems by owning full stack features, collaborating with team members to deliver high reliability solutions in high-consequence environments and translating cu...

Accelerate growth by leading a high-performing engineering team, collaborating across functions, and driving impactful projects that shape the future of our internal productivity platform and enhance...

Champion innovative data solutions by building high-performance software that enables analytics and workflows for major organizations, collaborating across teams to enhance user experience in a fast-p...