Top Staff Software Engineer Jobs in Seattle, WA

The Staff Software Engineer will lead the development and optimization of a post-click platform, enhancing web interactions and driving performance improvements for mobile applications and browser experiences.

As a Staff Software Engineer - Security, you will enhance security roadmap for TRS products, collaborate with engineering teams, and develop embedded system security software.

Design and develop high-performance software and firmware for IoT platforms, while leading and mentoring the engineering team and driving innovation.

Seeking a Staff Software Engineer to lead platform architecture and development for AI-powered patient communication tools, mentoring engineers and driving technical excellence.

Lead the Web Platform team at Snap Inc., architecting large-scale web solutions using modern technologies, mentoring engineers, and driving performance optimization.

As a Staff Software Engineer, you will design and implement systems for high-performance AI workloads, lead projects, mentor engineers, and define technical architecture within a fast-paced environment.

As a Principal Software Engineer, you will create and integrate complex systems for military applications, focusing on networking, autonomy, and reliability. Your role involves software delivery, issue resolution, and collaboration across teams to enhance mission outcomes.

Lead technical architecture and implementation of developer tooling. Mentor engineers, innovate in cloud environments, and manage complex projects. Drive continuous improvement and collaboration across teams.

Lead the design and implementation of large-scale chatbot and search systems, collaborating with cross-functional teams to deliver robust engineering solutions.

As a Staff Software Engineer, you will enhance mobile architecture, lead feature development, improve performance standards, and collaborate with design teams.

The Staff Software Engineer will build a new mental healthcare system, architect complex systems, drive technical vision, and mentor engineers, focusing on provider growth.

The Senior Staff Software Engineer will lead development in database systems, focusing on time series platforms, performance optimization, and mentoring a team of engineers while transitioning technology from legacy systems to PostgreSQL-based solutions.

As a Staff Software Engineer, you'll design and implement the next generation of the post-click platform, optimizing browser performance and user engagement through innovative application experiences and sophisticated algorithms.

As a Staff Software Engineer, you'll enhance the ServiceNow AI Platform by building reliable data access systems, collaborating on architecture, and optimizing performance across databases and backend systems.

Develop high availability systems, lead a team in technical initiatives, collaborate across departments, and evaluate technical tradeoffs.

As a Staff Android Engineer, lead performance and reliability optimizations for Snapchat's Android app, mentor engineers, and collaborate with cross-functional teams.

As a Staff Software Engineer on the Security team, you'll create security solutions for CoreWeave's cloud platform, focusing on authorization frameworks and Kubernetes security.

The Principal Software Engineer, Localization will design algorithms for navigation systems, implement sensor fusion techniques, and lead community practices in robotics navigation.

Design, build, and optimize large-scale caching systems, develop high-performance proxies, manage clusters, and enhance observability while collaborating with teams to integrate caching solutions.

Lead the development of customer experience applications, provide technical direction, and drive innovation while fostering a collaborative engineering culture.

Lead the Customer Experience application development team, driving technical direction, implementing operational excellence, and fostering a collaborative environment to build customer-centric applications.

You will design and develop scalable software components, collaborate with product managers, create user experiences, and ensure code quality through testing and reviews.

Develop next-gen ad formats and backend solutions, advocate best practices, influence company-wide technical direction, mentor, and collaborate across teams.

As a Staff Software Engineer, you will architect scalable systems, provide technical leadership, influence software architecture, and mentor teams while ensuring high standards for software delivery and real-world impact.

Lead the Networking Observability team at MongoDB, enhancing distributed database communication and observability, and improving resource efficiency. Collaborate on architectural improvements and integrate monitoring features.