API Engineer Jobs in Seattle, WA

Innovate and implement scalable backend services while collaborating across teams to meet product requirements, applying best practices for operational excellence and leveraging AI tools for efficient...

Innovate backend services that power scalable solutions, driving user identity and core persistence. Collaborate across teams, ensuring quality in high-availability systems while leveraging cutting-ed...

Transform the backend landscape by architecting scalable services and driving innovation. Collaborate with cross-functional teams to deliver high-quality solutions, ensuring reliability and operationa...

Innovate backend services by designing and operating scalable systems while collaborating across teams to deliver high-quality solutions that meet product requirements and utilize AI tools for enhance...

Lead the charge in developing and enhancing internal quality evaluation tools to empower engineering teams with robust solutions, driving innovation and excellence across Apple’s diverse service ecosy...

Accelerate the future of network software by designing scalable, efficient services for distributed systems. Collaborate with a talented team to enhance network performance and drive innovations in vi...

Unlock potential by driving innovative, AI-powered financial audit solutions. Collaborate with cross-functional teams to design agent-driven experiences and own complex onboarding workflows for major...

Champion data integration and modeling to create high-quality healthcare intelligence products. Collaborate across teams to develop analytical solutions that enhance core data assets, driving impactfu...

Deliver comprehensive site acquisition expertise for innovative 5G projects, focusing on regulatory compliance, budget management, and vendor performance to drive successful network expansion across m...

Join a dynamic team leading data platform implementations, ensuring high-quality solutions and project success. Collaborate with clients, stakeholders, and tech teams to manage project delivery aligne...

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...

Transform enterprise AI by shaping its technical direction and architecture. As a founding engineer, you’ll lead the build of agentic AI systems while enabling teams across the company to adopt innova...

Transform data infrastructure by designing and operating robust systems for analytics, machine learning, and data workflows. Foster collaboration with teams to enhance performance, security, and effic...

Elevate the data infrastructure at Slack by designing and operating scalable, reliable systems that empower data-driven insights. Lead major projects as a technical expert, ensuring uptime and perform...

Drive the innovation and development of audit platforms in a dynamic role. Collaborate with stakeholders and engineering teams to define roadmaps and deliver high-quality healthcare product solutions...

Join a team that's redefining HR technology by architecting automation and AI workflows across the People function, enhancing integration and operational efficiency while shaping the future of people...

Unlock potential by designing and developing scalable cloud applications using React, Python, and AWS. Collaborate cross-functionally to deliver user-centric features while ensuring code quality and s...

Join a collaborative team to provide expert application engineering, leveraging your knowledge of flow meters and valves to drive sales and deliver optimal product solutions...

Transform the future of e-commerce by leading the design and development of scalable backend systems. Collaborate with cross-functional teams to enhance platform reliability and optimize operational e...

Lead the charge in transforming data into actionable insights by designing innovative architectures. Collaborate closely with stakeholders to implement robust data management and analytics solutions t...

Drive innovation as a technical leader in Developer Experience, enhancing engineering productivity through tooling and frameworks. Collaborate with diverse teams to streamline workflows and empower de...

Empower product innovation by leading the development of scalable, efficient backend solutions. Collaborate with cross-functional teams to strategize and deliver exceptional products with a focus on s...

Join a dynamic team to innovate and implement full stack software solutions, driving product direction and delivering AI-driven capabilities. Collaborate cross-functionally to meet customer needs and...

Engage in designing, crafting, and deploying cutting-edge embedded software for innovative consumer electronics, impacting millions of users through collaborative teamwork with cross-functional partne...

Join a team that's dedicated to designing and building scalable backend services. Collaborate across teams to deliver innovative solutions while maintaining exceptional standards in code quality, avai...