Back End Software Engineer Jobs in Seattle, WA

Partner with us to shape the future of AI-native software development. In this hands-on role, you'll influence engineering practices, establish foundational architecture, and enhance developer product...

Join a team that's shaping the future of AI by designing and building scalable platforms for large-scale machine learning model training, enhancing performance, and creating user-friendly experiences...

Develop scalable distributed systems to process high-velocity data streams, enhance storage architecture, and create accessible APIs, driving innovation in data ingestion and actionable insights from...

Join a team that's revolutionizing AI in fulfillment by enabling diverse teams to create custom agents effortlessly. You'll build a robust platform that balances flexibility and simplicity, impacting...

Champion the design and development of engaging public-facing websites, ensuring a seamless user experience while establishing scalable systems for content management and collaboration across teams to...

Empower engineering teams by leading the evolution of cloud, security, and AI operations. Drive platform reliability and DevSecOps practices while mentoring others to foster a collaborative, innovativ...

Drive the development of critical enterprise applications for defense personnel, utilizing Java, Spring Boot, and Angular. Collaborate in an agile team to enhance program and financial management tool...

Engage with our Cal AI team to enhance user experiences through innovative iOS development. Collaborate, mentor, and implement high-quality features that empower users on their health journeys while f...

Join a dynamic team to design and build scalable cloud solutions, enhancing high-availability systems. Collaborate across teams to innovate and improve customer experiences while tackling complex chal...

Drive efficiency by automating internal processes, enhancing productivity across teams. Collaborate with stakeholders to identify bottlenecks, implement AI solutions, and ensure measurable impact on w...

Engage in architecting high-volume autonomous agent pipelines, ensuring safety, performance, and compliance. Own the generator-verifier architecture and CI/CD processes while setting engineering stand...

Unlock potential by designing innovative software solutions for satellite systems. Collaborate with a skilled team to tackle complex challenges, ensuring high reliability and performance in mission-cr...

Pioneer innovative solutions in card payment systems, leading complex projects that enhance reliability and efficiency. Collaborate with cross-functional teams to drive technical excellence and mentor...

Innovate with us to shape the future of mobile experiences. As a Senior Mobile Engineer, you'll drive the development of high-quality iOS applications, collaborating across teams to ensure performance...

Unlock your potential by developing cutting-edge pipelines for multi-modal content retrieval. Collaborate with experts in Generative AI and enhance user experiences through innovative software solutio...

Lead the charge in enhancing platform security and infrastructure as a Senior Software Engineer. Utilize your Python expertise and SRE mindset to drive critical improvements, mentor teammates, and ens...

Shape the future of cloud billing by developing innovative software solutions that enhance AWS's capabilities in metering usage, generating accurate charges, and managing customer accounts at scale...

Shape the future of AEC workflows by leading product ownership and Agile delivery for an Engineering Tools team. Collaborate with cross-functional stakeholders to prioritize needs, validate outcomes...

Join a team pioneering AI/ML platform engineering, enhancing scalable infrastructure to empower scientific innovation. Shape the future of distributed systems and MLOps, collaborating across teams to...

Contribute to dynamic frontend engineering, driving strategic direction and leading the development of user-centered web applications for government clients. Harmonize technical excellence with a stro...

Join a team that's redefining analytics solutions by developing large-scale systems. Collaborate with top engineers to enhance customer experiences and tackle complex challenges in a dynamic, innovati...

Architect and enhance robust software solutions for player registration, identity verification, and compliance. Collaborate across teams to optimize performance, scalability, and security while mentor...

Champion the strategic direction of software engineering teams, ensuring alignment with business goals while fostering a culture of quality and continuous improvement. Drive technology solutions that...

Transform security analysis by leading the development of a static analysis engine. Shape technical direction, mentor engineers, and drive initiatives that enhance code security and performance across...

Innovate software solutions in dynamic environments, collaborating with operators and engineers to rapidly prototype and deploy mission-critical capabilities. Leverage your technical expertise to inte...