Senior Full Stack Software Engineer Jobs in Seattle, WA

Lead growth initiatives for the Arc Network and Circle’s platform, collaborating with teams to enhance developer engagement, expand user adoption, and conceive innovative product features that drive m...

Optimize routing infrastructure to enhance reliability and performance across applications. Collaborate and innovate within a dynamic team to create scalable solutions that impact all service connecti...

Grow your career with a role that emphasizes automated testing frameworks while leveraging AI tools to enhance quality assurance across a high-growth SaaS platform. Drive innovation and operational ex...

Partner with us to transform client needs into impactful digital solutions, leading presales efforts across digital platforms, eCommerce, AI experiences, and more. Shape proposals from opportunity qua...

Help us build and innovate workforce AI platforms, integrating advanced systems and analytics to enable seamless AI adoption and enhance productivity across the enterprise. Drive measurable impact and...

Shape customer experience excellence through strategic program management, cross-functional collaboration, and performance analytics. Drive initiatives that enhance customer journeys while optimizing...

Join a dynamic team to lead software development initiatives, ensuring on-time project delivery while leveraging COBOL and mainframe expertise to support impactful defense payroll systems. Drive innov...

Join a team that's focused on enhancing software quality through both automated and manual testing, ensuring effective CI/CD practices and compliance with accessibility standards throughout the SDLC f...

Empower enterprises by guiding customers through onboarding and implementation. As a key consultant, you'll drive accountability, promote best practices, and ensure a successful transition to our plat...

Pioneer AI-driven quality engineering, enhancing automation frameworks and validating innovative software solutions while ensuring high standards of performance, reliability, and data integrity throug...

Architect and optimize ML training platforms across cloud environments, enhancing efficiency and governance. Collaborate with teams to establish best practices while improving developer experiences an...

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...

Unlock the potential of secure browser experiences by leading architectural design, collaborating with cross-functional teams, and driving the evolution of a robust browser extension platform aligned...

Lead the charge in software development by creating efficient, high-quality code and supporting application security. Collaborate on cloud services and CI/CD pipelines to enhance web applications whil...

Join a fast-paced engineering team to develop a scalable AI-driven Retrieval-Augmented Generation system that enhances enterprise search and knowledge discovery through advanced data retrieval techniq...

Make your mark by designing and developing software tools that enhance aircraft maintenance detection, ensuring fleet readiness and safety for the Navy's F/A-18 operations while working within a colla...

Pioneer innovative solutions by leveraging advanced engineering expertise. Lead cross-functional teams to tackle complex challenges and drive architectural standards. Shape the future of technology in...

Drive innovative VR experiences by developing full-stack solutions and enhancing user interactions for Meta Quest applications, leveraging your expertise in Unreal Engine and comprehensive programming...

Join a team that's redefining open-source library management. You'll lead architectural strategies and automation efforts across multiple ecosystems, influencing the future of platform scalability and...

Contribute to building robust developer tooling that enhances engineering efficiency and reliability in a cloud-native ecosystem. Lead the design of scalable infrastructure platforms while mentoring c...

Shape the future of security products by driving strategy and execution. Collaborate cross-functionally in a dynamic B2B SaaS environment, leading platform transitions and enhancing customer value wit...

Shape the future of identity verification by leading innovative solutions for KYC and compliance. You will mentor a high-performing engineering team and drive automation while ensuring regulatory adhe...

Transform the development landscape by designing and implementing robust applications, APIs, and CI/CD pipelines with Azure tools. Collaborate with cross-functional teams to elevate project delivery a...

Elevate application security by leading initiatives and shaping best practices across multiple programming languages, while collaborating with engineering teams to ensure that security is integrated a...

Take ownership of driving high-impact, multi-year programs that shape our strategy through execution. Lead strategic planning cycles, connect complex initiatives with outcomes, and influence key stake...