Top Senior Software Engineer Jobs in Seattle, WA

Design and develop algorithms and production software for display calibration in AR/VR tech, collaborating with teams to resolve issues.

As a Software Engineer III, you will design and deliver platforms for data science, partner with data scientists, maintain code, mentor agile techniques, and manage service infrastructure.

Design and implement innovative video solutions and tools for sellers on a live shopping platform, enhancing video quality and user engagement.

As a Software Engineer, you will ship features, maintain a high-quality feed, build scalable systems, and mentor teams while leading engineering initiatives.

The Full Stack Software Engineer will design and implement features for Spectacles, ensuring high-quality deliverables while collaborating across teams to meet product goals.

Join Snap Inc as a Backend Engineer to design, implement, and operate scalable services for products, collaborating across teams and maintaining system quality and operational excellence.

Lead engineering efforts at Headway, designing software architecture, mentoring teams, and shaping technical requirements to build a mental health care platform.

Design and build Android software for consumer use, collaborate with teams, integrate with OEM partners, and ensure quality performance.

Design, build, and optimize frontend applications for MapQuest using React, Next.js, and GraphQL. Lead a team to enhance user features and collaborate with stakeholders.

Design and implement features across Spectacles device, mobile app, and cloud, ensuring high quality and collaboration across teams. Strong experience in back-end development and mentorship is required.

The Staff Mission Software Engineer will develop advanced autonomy software for aerial and multi-domain robotic systems, lead teams, and architect cloud services.

Lead mobile software development as a Principal Mobile Software Engineer, driving technical strategy, building systems in React Native, and mentoring engineers to enhance user experience and scalability.

As a Senior Mobile Software Engineer, design and build scalable mobile applications, collaborate with cross-functional teams, and enhance engineering quality.

The Software Engineer, ML Infrastructure will design, optimize, and manage systems for machine learning workloads, ensuring efficient AI model training and serving within Snapchat's infrastructure.

As a Software Engineer, you will build innovative products, enhance existing solutions, collaborate with cross-functional teams, and contribute to operational decision-making in airspace safety.

Lead the development of data solutions using Palantir Foundry, mentor junior staff, manage client accounts, and uphold project standards.

The Staff Backend Product Software Engineer at Dropbox will design, implement, and improve the sync system, leading technical initiatives and collaborating across teams. Responsibilities include architecture of scalable solutions and mentoring other engineers.

The Desktop Sync Engineer will design software for millions of users, improve sync experiences, and participate in on-call rotations. Requires expertise in developing large-scale applications.

The Senior iOS Engineer will enhance the design system by building reusable iOS components, collaborating with cross-platform teams, and ensuring accessibility, performance, and documentation standards are met.

Develop and enhance Dropbox products, focusing on high-performance Java backend development, collaborating with teams and mentoring juniors, while participating in continuous deployment.

As a Senior iOS Software Engineer, you will lead feature development for video streaming in the GameChanger app, collaborating with teams to improve user experiences and mentor other engineers.

As a Full Stack Software Engineer, you will develop tools for cloud management, build APIs and UIs, and maintain cloud systems.

As a Sr. Software Engineer II, you will develop tools for deploying and maintaining cloud infrastructure, focusing on Golang and TypeScript. Responsibilities include building APIs, operating cloud platforms, and working in CI/CD environments.

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.