Principal Software Engineer Jobs in Seattle, WA

Join a team that's shaping the future of software solutions. Lead the design and development of scalable systems while mentoring engineers. Collaborate with cross-functional teams to enhance architect...

Elevate your career by developing robust embedded software for critical aerospace sensing technologies. Collaborate across teams to drive safety and performance in a dynamic environment, ensuring comp...

Join a dynamic team to design and enhance scalable web applications, collaborating with stakeholders and engineering teams to translate requirements into technical solutions while driving improvements...

Lead the charge in redefining product engineering workflows by integrating AI-driven development processes while ensuring human oversight, accountability, and a high-quality output that serves a milli...

Shape the future of AI in healthcare by designing robust, scalable ML infrastructure, guiding engineering teams in product innovation, and establishing technical standards while mentoring future leade...

Join a team that's driving backend innovation through AI collaboration, designing scalable applications that impact millions. Collaborate cross-functionally to influence product direction while settin...

Transform real customer workflows by developing AI-powered features across a diverse technical stack. Collaborate closely with a senior team, leveraging innovative AI methodologies to create impactful...

Drive the evolution of ML infrastructure by solving complex challenges, defining architectural standards, and shaping multi-year technical roadmaps, while amplifying engineering impact through innovat...

Join a team that's shaping the future of satellite technology by designing and implementing innovative software solutions that power mission operations, automation, and customer payloads while collabo...

Lead the architecture of certificate lifecycle management capabilities that enhance security across complex environments, collaborating with product and engineering teams to build scalable systems tha...

Research and optimize distributed search systems that shape our analytics capabilities. Collaborate across teams to deliver scalable solutions that enhance platform performance and reliability for div...

Drive the development of reliable, scalable search systems; collaborate with cross-functional teams to deliver practical solutions and enhance platform capabilities, impacting thousands of global cust...

Explore opportunities to innovate user experiences on mobile applications. Join a collaborative team driving impactful solutions for millions across leading streaming platforms through cutting-edge An...

Elevate software development and engineering performance through cross-functional leadership, driving innovation, improving collaboration, and ensuring high-quality delivery of scalable solutions acro...

Transform your career by leading cross-functional teams to deliver innovative software solutions. Drive engineering excellence, mentor talent, and enhance collaboration while ensuring high-quality, sc...

Unlock potential by leading multidisciplinary teams in project execution, ensuring compliance and technical excellence while mentoring emerging engineers. Drive innovation and client relations, paving...

Transform AI integration products by building robust systems and APIs that enhance user experience, leveraging advanced technologies for efficient, scalable enterprise solutions. Drive innovation in a...

Collaborate with cross-functional teams to translate marketing initiatives into actionable technical solutions, driving product development and managing product lifecycles within the entertainment ind...

Innovate solutions as a Software Engineer, contributing to a cutting-edge SaaS platform that processes billions of messages daily. Work with a modern tech stack to improve global health outcomes for d...

Lead the charge in driving complex, enterprise-wide programs that enhance organizational effectiveness, aligning cross-functional teams to achieve strategic growth and operational excellence powered b...

Lead the charge in optimizing large-scale AI data operations, ensuring quality delivery and client satisfaction while managing distributed engineering teams. Drive process innovation and build lasting...

Build and innovate within large-scale data systems, enhancing member experience through advanced analytics and collaboration with algorithm teams focused on personalization...

Grow your career by owning the ML platform, managing engineering best practices, and integrating systems across teams. Lead a proactive team, driving quality and reliability, while ensuring models del...

Shape the future of federal technology delivery by leading complex ERP programs. Drive operations, client relationships, and financial performance while mentoring cross-functional teams to ensure succ...

Reimagine solutions in a collaborative environment, driving client success through innovative problem-solving and strategic guidance while enhancing team dynamics and development...