Top Senior Engineer Jobs in Seattle, WA

As a Senior Software Engineer at Boomi, you will design and develop AI-driven scalable solutions, contribute to the technical roadmap, and collaborate within an Agile team. Your responsibilities include integrating AWS services, building Python-based web services, and improving product functionality while addressing customer issues and driving innovation in security and AI integration.

The Senior Software Engineer will work on the Cash P2P payments system, collaborating with various teams to develop and scale innovative payment products that serve millions of users. Responsibilities include leading technical discussions, scoping products, and enhancing the overall product experience.

The Senior Software Engineer will lead the development of secure authentication and account access systems for Cash App, ensuring user safety and reliability. Responsibilities include implementing access control features, identifying fraud patterns, and evolving the account model to support new product changes.

As a Senior iOS Software Engineer at Cash App, you will lead projects to enhance customer experiences and ensure product resiliency while developing secure identity verification and money transfer features. You'll collaborate with cross-functional teams to craft well-tested, maintainable code and participate in an on-call rotation.

As a Senior Server Engineer, you'll design and build the backend infrastructure for an e-commerce platform, focusing on scalability and security. You'll implement robust server-side solutions, design APIs for e-commerce sales, collaborate with front-end engineers, and mentor junior engineers.

As a Senior Frontend Software Engineer, the role involves designing and developing payment experiences for Cash App. This includes creating accessible web experiences, collaborating with cross-functional teams, and ensuring product quality. The engineer will also mentor other team members and contribute to the overall mission of financial empowerment.

As a Senior Software Engineer in Test, you will contribute to designing, implementing, and maintaining test automation frameworks and tools for Disney's Streaming platform while collaborating with engineering teams and driving quality improvements through innovative solutions.

The Senior Software Engineer will be responsible for developing scalable web-based solutions, implementing new functionalities, optimizing performance, and collaborating with cross-functional teams. They will utilize their expertise in both frontend and backend technologies to solve complex business problems and contribute to building effective SaaS solutions.

The Senior Growth Engineer will develop backend services and APIs for Monte Carlo's Data Observability platform. Responsibilities include building production-grade applications, formulating usability requirements, managing projects from inception to deployment, and monitoring performance post-release. Collaboration with a team to enhance user adoption and drive performance is key.

The Senior Backend Engineer will build production-grade backend services and APIs, take ownership of major projects, architect scalable solutions, and navigate challenges in a remote-first environment. Responsibilities include collaborating with engineers, testing and operating code in production, and leading projects with a focus on user feedback.

As a Senior Embedded Systems Software Engineer, you will design, develop, and maintain embedded software systems for the LaserWeeder. Collaborate with engineering teams to build firmware, troubleshoot on microcontroller platforms, and drive integration with hardware components. Your role includes investigating control problems and enhancing product reliability.

As a Senior Software Engineer on the Internal Tools team, you'll design and implement mission-critical applications to enhance business processes and scalability. You will work in a dynamic environment to create and improve SaaS and on-premise solutions, ensuring high-quality code and focusing on the user experience while driving operations automation.

The Senior Software Engineer will build and maintain Lattice, the AI-powered OS for military applications, focusing on platform services, infrastructure, and multiple programming languages. Responsibilities include collaborating with customers, developing software capabilities, and leveraging various technologies for simulation and autonomous systems deployment.

As a Senior Software Engineer at Anduril Industries, you will architect and implement mission-critical integration applications, improve internal tools, and ensure solutions exceed current market offerings. You will collaborate with a high-performing team, automate operations, and contribute to the development of an internal platform that scales the company’s capabilities in defense technology.

As a Senior Autonomy Software Engineer, you will develop core libraries for robotics platforms, oversee major feature developments, and collaborate with hardware teams for product development at Anduril Industries.

As a Senior Robotics Software Engineer at Anduril Industries, you'll develop robotics software, maintaining core libraries, driving feature development, and collaborating with hardware teams to enhance product design. Your role involves addressing complex robotics challenges including computer vision and motion planning for military applications.

As a Sr. Mission Software Engineer, you will design, build, and deploy a real-time, map-based interface that manages large data streams, focusing on user experience while collaborating with end-users to develop impactful features. You will also travel up to 30% of the time to implement solutions in real-world scenarios.