Top Senior Software Engineer Jobs in Seattle, WA

As an Android Engineer at Snap Inc, you will develop user-friendly mobile applications, ensure code quality, and collaborate on UI/design processes.

The Software Engineer, iOS will develop high-performance mobile apps, manage code quality, and collaborate with design teams to enhance Snapchat's camera features.

As a Full Stack Engineer, you will develop, prototype, and maintain server-side and user-facing code, collaborating with various teams to enhance products.

The role involves building full-stack products for fleet safety, collaborating with teams, and maintaining production systems while utilizing a variety of technologies.

Design and maintain distributed database systems, optimize replication and caching mechanisms, operate production systems, and collaborate with cross-functional teams to support growth and reliability improvements.

As a Senior Software Engineer on the Storage team, you will design and maintain large-scale distributed storage systems, collaborate on architectural improvements, and ensure system reliability and performance.

The role involves re-architecting identity systems, leading a team, collaborating across the company, and mentoring junior engineers.

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.

The role involves leading software engineering teams, developing large-scale data processing systems, mentoring junior staff, and ensuring project success. You will leverage programming languages and technologies like Java and Python, embracing innovation and technology to enhance delivery.

Lead software engineering projects and mentor junior staff while delivering innovative solutions. Oversee large-scale systems and enhance operational processes.

The Senior Mobile Software Engineer will develop high-performance mobile applications, optimize performance, and collaborate with teams to enhance the user experience while ensuring app quality through testing and debugging.

The role involves leading the frontend platform's evolution, architecting user interfaces, partnering with backend developers, and overseeing testing standards and CI/CD infrastructure.

The Software Engineer/Senior Software Engineer will design, develop, and test high-quality features and maintain automated test systems, while collaborating with engineering teams to ensure application performance and resolve issues.

Lead the evolution of the frontend platform, design complex user interfaces, provide technical leadership, and optimize CI/CD infrastructure for a scalable experience.

The Senior Android Engineer will enhance video streaming capabilities, collaborating with cross-functional teams to develop and support video platform features, ensuring reliability and user experience improvements.

As a Software Engineer, you will design and implement personalized offer recommendations, working with cross-functional teams to optimize user engagement and conversion through data-driven strategies.

As a Principal Backend Software Engineer, you'll design and develop core modules for the elluminate platform, engage in all software development lifecycle phases, and provide technical guidance and support to the Engineering team.

The Senior Full Stack Engineer will design and develop user-friendly experiences, lead product enhancements, mentor junior engineers, and participate in on-call rotations to ensure service reliability.

The Senior iOS Software Engineer will lead feature development, solve complex issues, mentor junior engineers, and enhance the Dropbox mobile application while fostering collaboration across teams.

The iOS Software Engineer will maintain and improve the CI/CD pipeline and the Bazel build system within Dropbox's Mobile Infrastructure team while promoting best practices and collaborating on projects.

Design and build large-scale systems for managing merchandise, ensuring data synchronization across platforms, and collaborating with cross-functional teams to support enterprise-level sellers.

As a Software Engineer in Buyer Growth, you will drive growth initiatives, design end-to-end systems, and mentor engineers in a fast-paced environment.

The role involves integrating AI capabilities into the FSS product, simplifying core jobs, and working in a fast-paced environment for user engagement. Responsibilities include full-stack development, cross-functional collaboration, and independent ownership of projects.

Lead the design and implementation of scalable monetization systems while mentoring engineers and driving technical strategy for revenue growth.

Responsible for enhancing the platform's video quality, developing seller tools for livestream interaction, and defining the video strategy at Whatnot.