Principal Software Engineer Jobs in Seattle, WA

Join a team that's enhancing infrastructure integrity through expert cloud and networking management. As a key player, you'll ensure reliable, secure systems in AWS environments while collaborating ac...

Transform the future of AI by leveraging advanced modeling techniques to build and deploy cutting-edge solutions that drive business applications and impact industry standards through research and inn...

Shape the future of AI by leading advanced model development, applying comprehensive knowledge in machine learning and coding to drive impactful business solutions, while fostering innovation and R&D...

Champion innovative systems engineering solutions for Navy network programs, utilizing DevSecOps pipelines and containerized applications. Collaborate with stakeholders to ensure requirements are met...

Advance the Membership Experience by designing innovative tech solutions. Collaborate with teams to deliver scalable platforms, ensuring quality and performance while mentoring peers and driving conti...

Transform the data platform by serving as a technical leader. Collaborate across teams to deliver scalable software solutions, ensuring operations meet standards for reliability, security, and complia...

Lead the design and delivery of complex multi-domain systems, spearheading technical strategy and ensuring scalability, security, and performance across cloud, data, and AI/ML environments while mento...

Engineer robust data infrastructures to capture, analyze, and optimize petabyte-scale log-level advertising data, empowering transparency and revenue growth for high-profile advertising partners...

Lead the charge in driving a multi-phase physical security program for a global enterprise client, balancing strategic oversight with hands-on execution across diverse projects and teams to ensure suc...

Shape the future of managed services by leveraging AI-driven solutions, optimizing complex processes, and collaborating with cross-functional teams to deliver client-focused application support and de...

Join a dynamic team driving innovation in software engineering through large-scale solutions and cutting-edge technology. Collaborate on diverse projects critical to enhancing user experience and oper...

Unlock your potential by leading the design of innovative solutions that integrate scientific informatics with lab automation, ensuring high-performance and scalable architectures across diverse envir...

Champion innovative software solutions by developing applications, optimizing efficiency, and analyzing user needs. Collaborate with teams and optimize operational specifications, all while ensuring h...

Transform your career by leading the development of high-performance platforms, driving technical strategy, and mentoring a team of engineers to achieve excellence in software delivery and operational...

Accelerate advancements in GPU design by developing cutting-edge Tensor Core abstractions and high-performance kernels in MLIR, Python, and C++. Collaborate with experts to shape the future of computi...

Lead the charge in shaping scalable B2B product offerings that enhance client value and optimize customer experiences, while navigating complexity across multiple stakeholders and engineering teams to...

Join a team that's redefining robotics by developing innovative embedded systems to support fast-paced projects. You'll collaborate with multidisciplinary teams to deliver cutting-edge solutions in a...

Tackle the future of conversational advertising by building innovative AI-driven solutions that redefine shopper engagement, impacting millions on a global scale through cutting-edge technology and la...

Innovate the developer experience by creating trusted internal platforms and tools. Lead the development of intuitive dashboards, robust APIs, and seamless automation to empower AI engineers and enhan...

Transform the future of space travel by driving thermal and fluid system design for innovative launch vehicles. Collaborate with a dedicated team to ensure performance excellence from concept through...

Elevate your career by driving strategic partnerships and solutions that connect technical capabilities to impactful business outcomes while enabling partner success in a dynamic SaaS environment...

Empower advertisers by designing cutting-edge software solutions that enhance campaign effectiveness and revolutionize user experiences at a global scale through innovative AI technologies...

Contribute to innovative solutions at scale by developing robust systems for seamless data storage and retrieval, enhancing the customer experience while facing challenging technical problems in a dyn...

Strategize and develop cutting-edge distributed storage solutions for AI, enhancing data throughput and latency. Collaborate with cross-functional teams to drive innovative storage architectures, ensu...

Join a team that's shaping the future of customer engagement through innovative backend solutions, collaborating across departments to deliver impactful marketing communications and real-time messagin...