Senior UI Software Engineer Jobs in Seattle, WA

Invent the future of product data at scale. As a Senior Full Stack Engineer, you'll develop mission-critical services and internal tools that enhance reliability and data integrity, impacting customer...

Join a team that’s dedicated to enhancing server-side architecture and performance. Collaborate with front-end engineers to optimize integrations, caching strategies, and API management while ensuring...

Unlock your potential as you drive forward-deployed engagements with enterprise clients, leveraging your Kubernetes expertise to streamline AI integration, enhance deployments, and shape the future of...

Join a team that's dedicated to creating cutting-edge audio and video systems. You will engage directly with customers, providing technical support while collaborating with development and sales teams...

Empower innovation by developing advanced AI and automation solutions. Collaborate with teams to design, build, and support intelligent agents that address real business challenges and drive productiv...

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...

Transform data solutions as a Senior Data Engineer, optimizing ETL processes, managing data pipelines, and ensuring scalable architectures. Collaborate with cross-functional teams to deliver high-perf...

Champion innovative software solutions by leading cross-functional teams, shaping technical strategies, and driving large-scale initiatives that enhance business performance and customer satisfaction...

Develop robust backend services in Python to support enterprise deployments in air-gapped environments, ensuring operational integrity and seamless upgrades for security infrastructure...

Champion comprehensive validation strategies to enhance system quality, ensuring reliability and performance across complex systems. Leverage technical leadership to mentor teams and improve testing p...

Lead and grow a high-performing team focused on mobile platform strategy, ensuring a seamless and engaging experience for users. Collaborate across functions to drive innovation and redefine mobile ca...

Drive innovation as a Senior AI Software Engineer, shaping intelligent workflows and AI systems for a cutting-edge Loan Origination platform. Collaborate with cross-functional teams to enhance operati...

Transform autonomous operations by designing and maintaining robust software solutions for mission management, driving efficiency and scalability within an innovative engineering team...

Join a team that's redefining virtualized networking by leveraging kernel/embedded programming to drive high-performance solutions for EC2. Collaborate closely with skilled engineers while impacting m...

Elevate your career by pioneering GenAI platform engineering at scale, enabling advanced applications in medicine through AI and machine learning to support innovative research and accelerate discover...

Advance innovative AI systems for advertising, leading engineering strategy and fostering team growth. Collaborate across teams to design robust solutions that revolutionize user engagement and campai...

Join a high-performance engineering team to tackle complex architectural challenges, drive technical strategies, and shape AI capabilities for scalable platforms serving billions of messages in real-t...

Drive innovation at the cutting edge of AI technology by building robust backend services. Collaborate with a dynamic team to deploy secure APIs and enhance AI operations while fostering a culture of...

Unlock potential by building cutting-edge AI and automation solutions with a focus on Microsoft technologies. Collaborate with a team to design, implement, and support intelligent systems while develo...

Manage the technical vision for agentic marketing systems to enhance AG's engagement with AI agents, leading architecture, design, and cross-functional collaboration to achieve reliable machine access...

Lead the charge in developing and managing the Test Experience product roadmap, ensuring quality outcomes that address customer compliance needs. Collaborate cross-functionally to enhance product feat...

Collaborate with cross-functional teams to design and implement high-quality frontend solutions in a React/TypeScript stack, ensuring exceptional user experience and system performance for a critical...

Advance your career by leading the design and development of a groundbreaking internet simulation platform. Collaborate with a talented team to create a production-grade system that transforms cyber r...

Reddit is seeking a Senior Backend Engineer to join its Ads Organization, focusing on developing microservices and APIs that enhance the advertiser experience. The role involves collaborating with cro...

Empower the future of data infrastructure by scaling large-scale systems that support insight generation and enhance performance across a rapidly growing platform. Collaborate to innovate on cutting-e...