Back End Software Engineer Jobs in Seattle, WA

Unlock potential by crafting innovative design tools that enhance AI-driven creativity. Collaborate across teams to shape the future of user experience and product development in a dynamic, startup-li...

Join us to lead the development of a next-gen deployment platform, crafting intuitive user experiences while collaborating on complex systems. You'll engage with teams to enhance engineering workflows...

Join us to develop and optimize high-performance backend systems for online gaming. You'll design scalable applications, ensure robust integrations, and contribute to exciting projects in a collaborat...

Innovate and lead the transition towards scalable full-stack solutions, enhancing user experiences and driving business growth. Collaborate with cross-functional teams to create effective web platform...

Explore a pivotal role in shaping member care experiences. Lead architecture and technical directions, mentor a team, and deliver resilient systems while collaborating cross-functionally to enhance ca...

Accelerate your career by designing high-performance UIs for a cutting-edge simulation platform. Collaborate with cross-functional teams to implement features, optimize performance, and ensure a seaml...

Unlock potential by leading the design and implementation of scalable inventory technology. Drive innovation, mentor engineering teams, and enhance operational efficiencies through expert architectura...

Empower machine learning by designing scalable data platforms that foster collaboration among Engineers and Data Scientists, ensuring reliable and reusable datasets for advanced analytics and experime...

Shape the future of software development by leading a collaborative team, innovating product features, and driving clarity in complex systems while enhancing engineering practices in a fast-paced envi...

Pioneer your impact by designing and developing innovative web applications, bridging the gap between frontend and backend while enhancing user experience with AI and strategic architectural decisions...

Unlock your potential as a tech lead and architect, driving critical initiatives across multiple teams. Collaborate on high-impact projects to enhance our core infrastructure, optimizing AI integratio...

Drive cutting-edge backend solutions for a scalable observability platform, focusing on high performance and developer experience while collaborating with open source communities to refine API designs...

Lead the charge in developing scalable, AI-driven data ingestion systems while collaborating with cross-functional teams to innovate solutions for the healthcare data variability challenge, ensuring s...

Lead the evolution of our frontend search architecture, driving user experience and performance across a complex React and TypeScript web stack. Collaborate cross-functionally to deliver high-quality...

Join a team that's transforming patient care by designing and implementing performant back-end solutions, collaborating across functions, and leading technical initiatives that enhance our health data...

Innovate integration solutions by designing scalable systems, enhancing reliability, and building visibility tools. Collaborate closely with cross-functional teams to establish robust connection patte...

Engage in architecting and optimizing data application platforms within the Trust and Safety engineering team, ensuring high stability, efficiency, and innovative solutions to combat harmful content g...

Support and enhance complex software applications by leading full-stack development initiatives using ReactJS, NodeJS, and TypeScript, while ensuring high performance and collaboration with cross-func...

Elevate sustainability in fleet operations by developing and maintaining impactful firmware solutions. Collaborate across disciplines to enhance IoT technology that drives efficiencies for diverse ind...

Join a team that's pioneering a highly scalable asynchronous platform, enhancing reliability and performance. Your expertise will empower innovative solutions that drive success and provide exceptiona...

Elevate data ingestion systems by designing high-performance pipelines with robust monitoring. Collaborate with teams to implement secure data flows and lead engineering efforts that shape the organiz...

Empower mission-critical applications by architecting and scaling robust full-stack services, ensuring high performance and secure backends in disconnected environments while solving complex data chal...

Join a dynamic team to architect, build, and scale a robust cloud-native SaaS platform. Make impactful tech decisions and collaborate closely with founders to shape innovative solutions in a fast-pace...

Unlock potential by developing scalable solutions and enhancing digital experiences. Join a dynamic team working on APIs, cloud technologies, and modernizing applications to drive member engagement an...

Optimize and maintain high-performing checkout services for seamless traveler bookings. Collaborate to design and implement robust, secure software, tackling complex problems in a dynamic environment...