Top Staff Engineer Jobs in Seattle, WA

As a Staff Mission Software Engineer, you'll design and implement software solutions for military command and control systems, ensuring integration and reliability. You'll collaborate with various teams to enhance system functionalities, resolve issues, and ensure high-quality outcomes in a timely manner.

As a Staff Software Engineer on the Air Dominance & Strike team, you will develop software for aerial and multi-domain robotic systems. Responsibilities include writing core libraries for robot coordination, leading feature development, and collaborating with hardware teams and operational experts.

As a Staff Full-Stack Engineer, you will design, develop, and improve software solutions while owning complex features across the stack. You'll collaborate with teams to create scalable applications and mentor other engineers on best practices.

The Staff Machine Learning Engineer will collaborate with product managers and engineers to design and productionize machine learning models, improve service performance, and maintain a high-quality codebase. Responsibilities include building machine learning solutions, conducting experiments, and sharing knowledge within the team.

As a Staff Engineer, you will provide leadership across engineering teams, own complete solutions throughout their life cycle, and influence product vision. You will focus on quality and performance, conduct design sessions and code reviews, mentor junior team members, and share best practices while building enterprise-class applications using modern languages and cloud services.

As a Staff Engineer, you'll lead the Atlas Data Federation and Archiving team, focusing on system reliability, performance, and technical leadership. You'll mentor senior engineers, improve system observability, and drive cross-team technical initiatives while optimizing data archival pipelines and ensuring operational excellence in distributed systems.

As a Staff Software Engineer, you will design, develop, and enhance code that addresses real-world challenges, own product features, collaborate across teams, and support fellow engineers with best practices and architecture guidance.

The Senior Staff Software Engineer will play a crucial role in the architecture transformation of the SoFi Money platform, focusing on money movement and the evolution of banking core functionalities. They will deliver scalable services, mentor engineers, and collaborate with product and design teams throughout the product lifecycle.

The Staff Software Engineer will lead the design and development of scalable services for personal finance tools at SoFi, overseeing code reviews, mentoring engineers, and driving technical architecture while collaborating across teams. Key responsibilities include building systems that process vast amounts of data and providing personalized insights to customers, maintaining high standards of code quality and product impact.

The Staff Software Engineer for Member Growth will architect and optimize scalable systems to drive member growth at SoFi. Responsibilities include collaborating with various teams, mentoring engineers, solving complex infrastructure and data challenges, and integrating new technologies to enhance marketing strategies.

The Staff Software Engineer will lead the transformation of banking core architecture, enhancing member services and developing features for personal finance products. Responsibilities include full development life-cycle management, automation of data exchanges, project scope definition, and ensuring deliverables from cross-functional teams, all while maintaining high coding standards.

The Staff Software Engineer in Digital Identity will architect and build systems that manage customer identities and permissions, collaborating with teams to deliver secure and scalable solutions. Responsibilities include mentoring, owning complete systems, and ensuring operational excellence while contributing to the product lifecycle.

As a Staff Engineer, you will lead engineering teams, deliver high-quality technology solutions, influence product vision, ensure quality and performance, and mentor junior staff. You'll utilize various programming languages and technologies, promote best practices, and contribute to system architecture and design.

The Senior Staff Software Engineer at Square Invoices will lead the design, development, and rollout of complex software systems. Responsibilities include overseeing feature development lifecycles, mentoring team members, and collaborating across various engineering teams to implement high-quality and resilient systems for payment processing.

The Senior Staff Software Engineer will lead the architecture and implementation of developer tooling, mentor team members, and drive innovation in a cloud environment. Responsibilities include technical leadership in CI/CD platforms and building strong collaborative relationships across teams, ensuring operational excellence and continuous improvement in processes.

The Staff Fullstack Engineer will develop end-to-end solutions for member account creation, focusing on both front-end and back-end technologies. Responsibilities include designing UI/UX, conducting testing, mentoring junior developers, and participating in architectural discussions.

As a Senior Staff Software Engineer, you will lead the design and development of complex software systems for Square Invoices, enhance existing tools, mentor team members, and drive innovation. You'll oversee the feature development lifecycle, ensuring high-quality deliverables while collaborating with cross-functional teams to meet platform requirements and growth goals.