Senior UI Software Engineer Jobs in Seattle, WA

Join a team that's redefining product development by taking ownership of outcomes. Engage directly with customers, drive product decisions, and iterate quickly to deliver impactful solutions in a fast...

Inspire innovation as you lead the design of a scalable Developer Platform, crafting secure APIs and infrastructure. Collaborate across teams to enhance our tech stack and drive impactful solutions in...

Develop innovative applications by modernizing existing systems and integrating with third-party data. Collaborate with cross-functional teams to enhance tools and ensure compliance with SDLC, driving...

Drive innovation as a Senior Software Developer, enhancing infrastructure and reporting solutions. Tackle complex projects, collaborate across teams, and contribute to AI-ready connectivity in a cultu...

Elevate your career by leading cross-functional teams to drive innovative solutions and enhance business outcomes through strategic project management and collaboration across departments...

Grow your career by developing innovative Java solutions for identity management. Collaborate with a distributed team to enhance product features and ensure robust security in a fast-paced, agile envi...

Architect and develop robust web applications and services, guiding technical direction and mentoring team members while ensuring high standards of performance and reliability in a collaborative envir...

Engineer robust backend services and systems for underwriting automation, leveraging Python/Go, machine learning, and data integration. Collaborate with cross-functional teams to optimize workflows an...

Empower teams by architecting transformative AI-driven systems that redefine workflows and creativity, guiding collaborative solutions through innovative software engineering to meet dynamic user need...

Join a dynamic team driving innovation by building customer-focused software solutions. Leverage your engineering expertise to enhance product capabilities while directly engaging with clients to opti...

Engineer AI-enabled solutions by partnering with clients to understand needs, building scalable systems, and driving product enhancements. You'll blend technical expertise with customer insights to sh...

Lead the charge in enhancing developer experiences by collaborating with cloud-native teams to ensure reliable, secure application delivery. Design and optimize CI/CD pipelines and monitoring solution...

Explore new paradigms in cloud technology by designing robust APIs and services, transforming manual processes into seamless self-service capabilities for developers while ensuring reliability and inf...

Transform data integration processes by leveraging your expertise in software engineering. Oversee computer systems, manage servers, and innovate applications for seamless operation and client support...

Design and enhance a robust test automation framework using Playwright, ensuring compliance and quality across UI, API, and integration layers through innovative AI-assisted methodologies in a high-st...

Lead the development of high-performance ad technology, solving complex challenges through innovative software solutions while enhancing team capabilities via mentorship and code review...

Grow and enhance our real-time lending marketplace by developing reliable backend systems. Collaborate closely with cross-functional teams to optimize decision-making and experiment with innovative mo...

Lead the design and implementation of a high-performance OLAP engine, ensuring that precision, efficiency, and quality prevail in calculation processes while collaborating with cross-functional teams...

Contribute to the future of interactive 3D content by designing protocols and systems that enable seamless integration across game engines and AI platforms, pushing the boundaries of real-time 3D expe...

Elevate interactive 3D experiences by developing protocols and systems to stream content across platforms. Collaborate in real-time applications, connecting engines and AI for innovative media solutio...

Join an innovative team as you design and implement engaging front-end features. Leverage your expertise in React and TypeScript to enhance user experiences and positively impact product development w...

Engineer cutting-edge Node.js client libraries, driving design and technical direction while ensuring usability, performance, and reliability for external developers. Lead robust development with a fo...

Join a team that's pioneering innovative solutions in autonomous systems. As a Senior Full-Stack Engineer, you’ll develop critical data-driven interfaces and collaborate with cross-functional teams to...

Deliver impactful solutions by engaging in full-stack development, shaping architectural decisions, and tackling technical challenges to enhance our privacy-focused web services and meet the evolving...

Unlock potential by designing and building innovative developer tools that enhance software development processes. Collaborate across teams to improve reliability, usability, and scalability of servic...