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

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...

Architect the future of Windows desktop applications by leading design, development, and best practices. Collaborate with cross-functional teams to ensure accessibility, reliability, and a polished us...

Join a team that's shaping the future of customer experience by designing robust backend systems for Temporal Cloud. Lead critical projects, enhance reliability, and mentor fellow engineers, driving t...

Elevate your career by designing and enhancing web applications in an agile environment, utilizing your object-oriented programming expertise to deliver scalable solutions and support production opera...

Elevate customer support by designing and building robust systems that enhance operational efficiency and user experience, collaborating across teams to innovate solutions for a high-traffic, hybrid t...

Engineer automated testing solutions for complex web applications. Collaborate with Agile teams to design frameworks, enhance CI/CD pipelines, and drive quality assurance, ensuring high standards acro...

Empower mission-critical financial systems as a Lead Automation Engineer, utilizing Blue Prism, Python, and advanced AI techniques. Architect an AI-augmented SDLC and collaborate cross-functionally to...

Lead a team in developing scalable web applications and AI solutions, driving innovation in healthcare technology. Foster collaboration with stakeholders to deliver impactful software while mentoring...

Transform your career by enhancing our flagship software platform and innovating new products in a fully remote environment. Collaborate directly with the CTO in a nimble, adaptable team focused on im...

Innovate solutions as a Software Engineer, contributing to a cutting-edge SaaS platform that processes billions of messages daily. Work with a modern tech stack to improve global health outcomes for d...

Innovate mission-critical AI solutions as a technical authority, driving enterprise architecture, modernization, and compliance for federal systems while leading cross-functional teams and engaging ex...

Join us to shape the future of financial auditing through innovative, AI-driven solutions. As a key engineer, you’ll tackle complex challenges, guide technical direction, and collaborate with diverse...

Innovate the future of SDN networking by delivering ultra-high performance solutions for EC2 customers. Your expertise in C/C++ or Rust will directly impact features used by millions, all while mentor...

Shape your career as a Senior Java/Python Developer, collaborating with cross-functional teams to build and maintain complex applications, ensuring high-quality standards within an Agile environment...

Engineer high-performance virtualized networking solutions; collaborate with teams to optimize software development processes and mentor junior engineers. Drive architectural decisions and implement i...

Join a team that's pioneering the next generation of cloud infrastructure by designing, building, and scaling innovative bare-metal provisioning systems that empower millions of servers worldwide, ens...

Accelerate progress at the intersection of software engineering and data science. Leverage your backend expertise, working closely with data scientists on robust API development and production systems...

Transform large-scale database systems by designing, implementing, and maintaining high-performance solutions that impact global users. Collaborate with diverse teams to solve complex technical challe...

Join us to build impactful data-driven solutions at scale. As a Senior Software Engineer, collaborate across teams to design reliable backend systems and deliver insights that empower brands to optimi...

Transform aerospace design by driving software development for AI systems. Collaborate within the Emerging Technology Team to enhance digital infrastructure with AWS, Java, React, and Python, ensuring...

Join our team to develop innovative software solutions that enhance aerospace applications. Utilize your technical expertise and leadership skills to ensure safe human spaceflight while collaborating...

Omada Health is seeking a Senior Software Engineer to develop and integrate tools that enhance contracting, eligibility, and billing processes. The ideal candidate will lead projects, mentor team memb...