API Engineer Jobs in Seattle, WA

As a Senior Software Engineer at Chestnut, you will lead the design and development of core systems, working across the stack to deliver impactful features. You will contribute to system architecture...

Drive product innovation as a Senior Software Engineer, leading cross-functional projects to enhance key metrics in the Autonomous Vehicle space while ensuring platform reliability and stability...

Join a team that's redefining developer experience by building innovative SDKs and APIs for third-party integrators. Collaborate across functions to deliver impactful solutions that enhance integratio...

Grow your career with a technical leadership role tackling complex challenges while mentoring others and collaborating on impactful projects across multiple engineering teams, elevating standards and...

Join a dynamic team to architect and deliver innovative cloud solutions powering real-time applications across various domains. Lead end-to-end feature development in a hands-on, full-stack environmen...

Champion the technical vision for a high-traffic domain, guiding modernization and enhancing reliability for customer experiences while driving innovation through AI capabilities and mentoring the eng...

Transform customer engagement by delivering tailored product demonstrations, guiding technical discussions, and architecting solutions that meet unique educational needs across diverse sectors...

Take ownership of developing innovative software solutions, leveraging new technologies and processes. Collaborate closely with customers to create high-quality applications while adapting to evolving...

Design and develop transformative AI/ML models and solutions, collaborating with cross-functional teams to solve complex business problems, and ensure performance and scalability of integration in pro...

Empower data-driven decisions by building scalable data models and analytics solutions. Collaborate with cross-functional teams to transform raw data into actionable insights, ensuring high-quality re...

Drive the design and implementation of high-performance Java components, enhancing engineering productivity and system reliability. Collaborate across teams to modernize the Java ecosystem and optimiz...

Unlock potential by building and optimizing the cloud infrastructure for innovative financial services. Collaborate with diverse teams, troubleshoot production issues, and enhance deployment automatio...

Advance healthcare solutions by developing scalable, secure software for data normalization. Collaborate with a diverse team to enhance our platform's architecture, ensuring reliable access to critica...

Unlock potential by leveraging your data engineering skills to build and maintain resilient data pipelines. Collaborate in a dynamic team to enhance data integrations across diverse platforms and driv...

Engineer robust data platforms by designing scalable pipelines and APIs that support AI-driven healthcare applications, ensuring high performance, security, and operational excellence in a collaborati...

Innovate in AI-driven software development by leveraging coding agents to create applications. Collaborate with teams to solve customer problems, focusing on rapid delivery and robust solutions that m...

Unlock potential by designing and scaling backend systems for high-value financing operations, ensuring safety and reliability while driving revenue and trading activity in a dynamic financial environ...

Champion the development of scalable blockchain systems and APIs. Collaborate with cross-functional teams to enhance payment solutions while troubleshooting issues and ensuring high-quality code deliv...

Lead the design and delivery of scalable banking features, ensuring reliability and security in real-time money movement. Mentor engineers and collaborate with cross-functional teams to create high-qu...

Lead the design and development of secure, scalable RESTful APIs and modern web applications, driving microservices solutions for healthcare platforms while ensuring compliance with industry standards...

Champion client success by leveraging technical expertise to enhance platform value, optimize workflows, and drive measurable outcomes. Collaborate with cross-functional teams to deliver innovative so...

Transform the future of tax compliance by building a scalable filing platform and remittance infrastructure, enabling seamless global transactions and automation for international sellers. Drive innov...

Develop and enhance Python services for pharmacy claims processing. Collaborate across teams to deliver high-quality solutions while gaining expertise in the pharmacy benefits domain. Embrace a hybrid...

Build innovative product experiences as a Frontend Engineer, owning feature delivery from design to implementation. Collaborate with customers and cross-functional teams to enhance interfaces and inte...

Shape the future of our threat detection products! Lead a small, dynamic team, take ownership of complex architectures, and collaborate with product management to deliver critical customer-facing solu...