Principal Software Engineer Jobs in Seattle, WA

Join a team that's transforming education through innovative cloud-native platforms. As a Principal Engineer, you'll lead cross-functional initiatives, influence technical strategy, and mentor teams t...

Join a team that's optimizing backend systems, driving reliable architecture, and scaling data-heavy platforms while leading with collaboration and technical excellence to ensure high-quality project...

Shape your future by leading backend engineering efforts on complex, data-heavy platforms. Drive innovative solutions across multi-cloud infrastructures and optimize systems at scale to support high t...

Build scalable web application infrastructure, collaborating with cross-functional teams to innovate multimedia, AI, and real-time solutions using TypeScript and C++. Drive progress in a dynamic, dist...

Lead transformative AI initiatives by architecting scalable systems, enhancing customer service via intelligent agents, and mentoring engineering talent to achieve operational excellence and innovatio...

Drive the development of secure, reliable enterprise systems while collaborating cross-functionally to deliver scalable solutions that meet regulatory and performance expectations...

Champion the development of innovative ads formats and backend solutions while leading cross-team collaborations to enhance performance advertising. Drive technical influence and ensure operational ex...

Champion innovative ad solutions by building robust infrastructures that enhance advertiser value. Collaborate across teams to drive product improvements and establish best practices in scalability an...

Join a team that's developing innovative software solutions for Supply Chain processes. Lead the technical strategy and mentor others while driving operational excellence in a fast-paced environment f...

Transform product vision into actionable technical specifications while fostering collaboration across teams. Drive strategic solutions and integrations on a scalable platform, ensuring clarity and op...

Accelerate innovation in our cloud infrastructure and AI initiatives; lead cross-functional collaboration while driving impactful engineering projects that enhance both products and team capabilities...

Drive innovation and software development to enhance data access performance in a large-scale, globally distributed environment. Collaborate with teams to advance query execution technologies and tack...

Join a dynamic engineering team focused on building innovative, scalable software solutions to enhance educational assessments, balancing reliability with experimentation in a collaborative, mission-d...

Shape the future of SAP Cloud transformations by leading architecture and driving client engagements. As a trusted advisor, influence C-suite decisions and showcase innovative solutions to enhance bus...

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...

Join a team that's transforming mental health care through solid engineering practices. Collaborate across diverse teams, lead complex initiatives, and mentor others while focusing on delivering impac...

Join a team that's dedicated to building scalable software solutions impacting major merchants. Collaborate cross-functionally to drive innovation while mentoring fellow engineers and enhancing fulfil...

Join a dynamic team where you'll design and build AI-powered systems that enhance reliability and performance. Drive engineering excellence, mentor peers, and deliver impactful solutions that influenc...

Invent scalable cloud solutions that modernize workforce tools, applying deep engineering skills and AI expertise to enhance operational efficiency for millions of students and schools. Collaborate ac...

Unlock potential by leading the design and implementation of modern data architectures. Collaborate with stakeholders to deliver scalable data solutions and drive data governance initiatives in a clou...

Unlock your potential by leading the design and development of scalable software solutions, enhancing user interfaces, optimizing backend services, and championing best practices in a collaborative en...

Accelerate progress at program delivery by leading cross-functional teams to meet critical timelines, manage complexities, and drive outcomes. Foster collaboration and effective communication to ensur...

Shape the future of marketing data by building robust backend systems that enhance data workflows for audience segmentation and campaign attribution, collaborating with cross-functional teams to drive...

Engage as a Senior Software Engineer to design user-friendly interfaces that simplify complex workflows, promoting efficiency and accessibility within the organization while leveraging strong frontend...

Engage in transforming healthcare by designing scalable systems for real-time prescription decision-making. Collaborate with teams to enhance platform reliability and deliver accessible treatment opti...