Top Staff Software Engineer Jobs in Seattle, WA

As a Senior Staff Software Engineer at SoFi, you'll lead the design and architecture of core banking systems, mentoring engineers, while ensuring high reliability and performance for real-time payment systems.

Design, build, deploy, and maintain resilient, scalable backend and enterprise features across Toast’s platform. Lead complex projects, ensure quality with automated tests, roll out and monitor features, collaborate with UX/PM and cross-functional teams, and mentor other engineers.

The Senior Staff Software Engineer will drive the technical strategy for Webflow's Compose pillar, focusing on CMS, Localization, and Commerce systems, while leading multi-team initiatives and ensuring architecture aligns with product goals.

The role involves developing high-quality front-end software for freight logistics, mentoring junior engineers, and collaborating on customer experience projects using advanced frameworks.

Develop and deliver high-quality front-end software for freight logistics. Lead design, mentor junior engineers, and enhance customer experiences using modern frameworks.

As a Staff Software Engineer, you'll define Webflow's deployment strategy, enhance developer productivity, and mentor engineers while ensuring system reliability.

Design and develop software solutions enhancing user experience for Governance features, contribute to open-source software, communicate technical designs, and support team quality through reviews.

As a Staff Software Engineer, you will lead technical strategy and architecture for the Finhub Tooling platform, driving AI initiatives and mentoring engineers to enhance operational efficiency across multiple teams.

The Software Engineer will develop systems software for AI platforms, focusing on reliability, performance, and developer tools. Responsibilities include designing services, creating APIs, and ensuring system robustness.

As a Staff Software Engineer, you'll enhance AI research infrastructure on Kubernetes, addressing client needs and improving job orchestration and documentation.

The Staff Software Engineer will lead the architecture and design for AI workload orchestration on Kubernetes, mentoring engineers and driving technical initiatives across teams.

Develop ML/RL models and infrastructure for AV simulations, optimize training loops, and support project timelines in autonomous vehicle tech.

The Staff Software Engineer will lead the design and development of scalable access control solutions for Identity and Access Management. Responsibilities include architecting authorization systems and mentoring engineers, ensuring high-quality, high-scale platform solutions.

The Staff Software Engineer will lead technical projects, mentor junior engineers, manage system health, and collaborate across teams while writing high-quality code and documentation.

Lead architecture and implementation of a new frontend platform, define org-wide frontend best practices, mentor engineers, collaborate with product/design/backend, operationalize tools and CI/CD, drive cross-team initiatives, and ensure high-performance, maintainable, and accessible frontend systems.

The Staff Software Engineer will architect and develop high-performance cloud services, resolve infrastructure bottlenecks, ensure engineering best practices, and mentor junior members.

The role involves designing and implementing distributed storage systems, developing APIs for artifact management, optimizing performance, and collaborating on best practices in a high-scale environment.

Design and implement AI systems for customer support and compliance, architect solutions, mentor team members, and manage project deliverables.

Design and implement blockchain data systems, interact with stakeholders, manage projects, mentor team members, and write quality code.

Lead AI feature development, integrate large models, collaborate cross-functionally, ensure technical quality, monitor AI advancements, and build user interfaces and tools for AI applications.

As a Staff Software Engineer at Vetcove, you'll lead complex product initiatives, enhance applications, mentor engineers, and design scalable systems to improve veterinary clinic operations.

The Staff Software Engineer will architect and code backend services and ML models, integrate systems, ensure quality, and mentor engineers in the AI & Strategy Engineering team.

Lead architecture and evolution of billing, payments, and invoicing systems. Design resilient payment processing, monitoring, reconciliation, and integrations while partnering with finance and operations to ensure financial correctness, compliance, and scalability.

The Staff Software Engineer will lead the technical direction of the Policies Platform, managing architecture, roadmaps, and cross-team collaboration to improve compliance and policy systems within Coinbase.

Design and implement the core Risk platform architecture, manage projects, mentor team members, and write high quality code for Coinbase products.