Software Development Engineer in Test (SDET) Jobs in Seattle, WA

Transform your career by building AI systems that enhance global launch processes, expedite expert reviews, and automate validation frameworks across diverse markets, enabling unprecedented efficienci...

Shape the future of personalized video experiences by leading engineering teams to develop cutting-edge ML solutions that deliver scale, innovation, and customer delight for millions worldwide...

Innovate and lead a team of developers in creating robust software solutions for mission-critical applications. Drive agile methodologies, ensuring operational stability while modernizing systems and...

Shape the future of backend engineering as a technical leader driving architectural decisions and solving complex challenges to ensure scalable, secure, and resilient platform systems, while collabora...

Join a team that's driving innovations in software development for machine learning. You'll work on the complete lifecycle, ensuring quality and infrastructure improvements across various machine lear...

Drive innovation by developing scalable, high-quality software solutions that enhance AWS's network automation. Collaborate cross-functionally while mentoring peers in a fast-paced environment to deli...

Optimize cloud infrastructure by leading DevOps initiatives, enhancing scalability, compliance, and automation while collaborating with cross-functional teams to drive enterprise growth and operationa...

Innovate and build scalable customer-facing applications, driving impact for millions. Collaborate closely with cross-functional teams, mentor junior engineers, and enhance system performance in a dyn...

Lead the charge in shaping and optimizing infrastructure software. Drive innovative solutions across control plane systems while mentoring talent and fostering a high-performance engineering culture...

Advance your career by designing and developing innovative software solutions in an agile environment. Collaborate with a dynamic team to enhance services, ensure quality, and drive critical business...

Join a dynamic team to design, develop, and deploy software solutions that integrate data synchronization into operational tools, enhancing user productivity and response in dynamic environments throu...

Join a team that’s shaping AI integration for enterprise applications. Collaborate with engineers, product managers, and designers to build scalable solutions and enhance workforce productivity while...

Lead the design and development of innovative applications. Collaborate with agile teams to enhance system capabilities while ensuring performance, security, and scalability. Drive technical decisions...

Join a talented team to architect and build foundational services for a scalable platform, tackling complex distributed system challenges and enhancing developer productivity while ensuring high relia...

Join a team that's revolutionizing application networking by building core services and enhancing the ECS Service Connect framework. Collaborate on innovative solutions to ensure seamless communicatio...

Grow your career with a key role in quality assurance, where you'll enhance mobile and enterprise app testing through automation, design test strategies, and ensure optimal product performance across...

Contribute to building a robust robotaxi dispatch system by designing algorithms for real-time optimization, enhancing fleet management efficiency, and integrating innovative solutions in a dynamic, t...

Optimize gaming quality by executing test cases, documenting bugs, and leading testing teams to ensure top-notch user experiences in an engaging environment...

Champion cutting-edge AI systems by designing and delivering agentic solutions for productivity workflows, enhancing knowledge worker capabilities while driving innovation and collaboration cross-func...

Transform cloud infrastructure through innovative deployment and optimization. Collaborate across teams to enhance performance and scalability for mission-critical federal applications. Drive initiati...

Drive innovation by developing high-performance, distributed in-memory databases. Collaborate across teams to enhance software solutions and mentor peers, ensuring quality and scalability in complex s...

Take ownership of software quality by designing test plans, executing manual and automation tests, and collaborating with engineering teams to ensure reliable, production-ready releases while tracking...

Innovate software solutions by leading design, development, and maintenance lifecycles. Collaborate cross-functionally to transform customer requirements into high-quality code, ensuring compliance wi...

Lead innovation at the forefront of feature flagging, shaping infrastructure for seamless engineering excellence across the organization while tackling complex challenges and collaborating effectively...

Explore a pivotal role collaborating with cross-functional teams to design and implement innovative financial solutions. Drive efficiency and reliability in data architecture while supporting user nee...