Senior UI Software Engineer Jobs in Seattle, WA

Innovate and lead the technical vision for large-scale product systems, driving cross-functional initiatives and engineering excellence while mentoring teams to enhance growth and impact across multip...

Innovate and shape the future of AI platforms as a Senior Engineer, designing and building critical subsystems for enterprise Kubernetes environments. Collaborate with customers and mentor engineers t...

Shape the future of wireless communication by leading the development of cutting-edge 5G/6G systems. Collaborate with cross-functional teams to optimize performance and scalability, driving innovation...

Drive impactful software development to enhance customer delivery experiences. Collaborate with cross-functional teams to design resilient systems that support real-time order tracking and efficient p...

Empower innovation by leading technical engagements for custom AI model optimization. Collaborate with customers to define success metrics, architect scalable systems, and mentor teams, driving impact...

Deliver innovative backend solutions that enhance integrations and streamline security workflows. Collaborate with experts to build reliable services, ensuring seamless connectivity and improved inves...

Unlock potential by developing high-scale, fault-tolerant systems that empower users to automate business processes without coding. Collaborate with cross-functional teams to deliver robust solutions...

Join a team that's shaping the future of portfolio construction by leading engineering efforts to deliver innovative tools and insights. Drive strategy, enhance operational excellence, and empower tal...

Innovate the future of AI infrastructure by designing a robust platform that empowers teams with self-serve capabilities, ensuring seamless operations across one of the largest GPU fleets globally. Dr...

Unlock potential by leading the development of LLM-powered applications and agentic systems. Collaborate across teams to design, implement, and maintain innovative software solutions, ensuring high qu...

Accelerate progress at the intersection of healthcare and technology by leading the development of robust backend systems that ensure billing accuracy and operational efficiency, directly impacting re...

Lead the development of advanced algorithms for satellite tracking and pointing systems, integrating embedded software with real-time data processing to enhance performance and reliability in cutting...

Lead the charge in multidisciplinary engineering and design management for a large-scale industrial infrastructure project, ensuring compliance with technical standards and client expectations through...

Contribute to the development of a modern platform by building features, connecting systems, and improving data usability. Engage with stakeholders and troubleshoot to deliver reliable software as par...

Elevate infrastructure capabilities by designing and implementing a unified platform that integrates bare-metal servers, storage, and networking for large-scale computation and AI workloads, ensuring...

Pioneer scalable innovations as a Senior Full-Stack Engineer, driving cross-functional collaboration and modern development practices to enhance operational excellence and deliver high-performance sol...

Engage in designing and implementing core backend services for scalable Nexus solutions. Collaborate within a dynamic team to enhance distributed systems, ensuring reliability and performance in a ful...

Join a team that's redefining scalable solutions for millions. Leverage your expertise in software development to design, build, and operate secure, high-performance services that enhance customer exp...

Shape the future of satellite technology as a Senior Flight Software Engineer, driving software design and development for critical subsystems. Collaborate with cross-functional teams to deliver missi...

Unlock your potential by leading the technical delivery of workforce applications. Collaborate with teams to enhance productivity through automation, AI, and integrations, ensuring secure and efficien...

Transform the core platform of a 1-1 coaching marketplace by co-owning its architecture, enhancing scalability, and driving technical direction. Collaborate with teams to ensure reliability and effici...

Join a team that's redefining operational efficiency by architecting robust internal tools and applying AI to real-world challenges. You'll lead technical direction, drive impactful decisions, and enh...

Elevate your career as a Senior Software Engineer, leading the design and implementation of a cutting-edge incentive platform. Drive large-scale projects, mentor peers, and build scalable systems that...

Join a dynamic team to develop and customize software solutions, leveraging your expertise in Java, AWS, and agile methodologies. Collaborate on innovative projects that meet client needs while enhanc...

Reimagine mobile monetization by leveraging AI to build premium user experiences. Drive product innovation and ownership, ensuring reliability for millions of users while expanding into new markets wi...