Top Software Engineer Jobs in Seattle, WA

The Backend Product Software Engineer will focus on building the next-generation sync engine for Dropbox. Responsibilities include designing software that serves millions of users, collaborating with product teams, and enhancing internal tools and processes, while participating in on-call rotations to support operations.

As a Software Engineer I at Qualtrics, you'll enhance predictive analytics capabilities, develop scalable web-based solutions, implement new features, and collaborate with cross-functional teams. Your role will involve solving complex business problems while engaging in design reviews and technical discussions.

The Software Engineer will join the Testing at Scale team to develop and maintain tooling for automated testing across Cloudflare's distributed systems. Responsibilities include creating test plans and documentation, collaborating with cross-functional teams, improving testing processes, and communicating effectively with engineering teams.

The Software Engineer will contribute to developing a lightweight Linux OS, a distributed cloud backend, testing and deployment systems, and work on debugging networking issues. They will also collaborate with engineers and product managers to enhance Cloudflare's networking services globally.

As a Software Engineer I for Disney+, you will build features for iOS, tvOS, and visionOS applications, while working closely with product and design teams. Responsibilities include maintaining code quality, collaborating with other teams, and expanding your skills in Apple technologies to enhance user experience.

As a Software Developer Engineer II at Remitly, you will be responsible for building and implementing solutions for the credit and fraud system using Java on AWS. You'll engage in technical design, collaborate with cross-functional teams, and ensure the quality and scalability of systems, while having a significant impact on new lending services and APIs.

The Backend Product Software Engineer will develop and maintain a sync engine for file sharing across desktop platforms. Responsibilities include designing software for millions of users, collaborating with product managers, executing roadmaps, and improving team culture through mentorship and code reviews.

As a Senior Mobile Engineer at SoFi, you will address complex challenges, evolving the banking core, enhancing account structures, and developing integrated product offerings. You will collaborate across teams, deliver high-quality code on schedule, mentor junior engineers, and contribute significantly to the product lifecycle from design to deployment.

The Staff Flutter Software Engineer will lead in transforming the SoFi Money product architecture, focusing on evolving banking core functionalities and integrated product offerings. Responsibilities include delivering high-quality code, mentoring junior engineers, collaborating with cross-functional teams, and building scalable features. The role demands strong problem-solving skills and ownership to drive the team's success.

The Mobile Engineer will contribute to the architecture transformation of the Money product at SoFi, focusing on building scalable services and collaborating with stakeholders. Responsibilities include delivering high-quality code, participating in reviews, and driving project deliverables while working in a fast-paced environment.

As an iOS Engineer at Snap Inc, you will develop high-performance mobile apps, design new features, evaluate technical trade-offs, and collaborate closely with the Design team. You will utilize Objective-C and work on stability and optimization for the iOS platform, ensuring code quality through reviews and best practices.

As an iOS Engineer at Snap Inc, you will create and refine high-performance mobile apps, design and implement Objective-C software, launch new features, and ensure code quality through reviews. Collaborating closely with the Design team, you'll optimize application performance and evaluate technical trade-offs.

As a Full Stack Engineer at Snap Inc, you will build innovative mobile and desktop web applications, enhance user interfaces, optimize performance, and contribute to the engineering culture through shared libraries and analytical metrics. You will be responsible for implementing high-quality design practices and resolving performance issues.

As a Software Engineer on the Kubernetes platform team, you'll enhance tools for deploying and managing services on Kubernetes, improve automation and resource management, design resilient systems, and contribute to open source projects while ensuring platform security and efficiency.

As a Lead Mission Software Engineer, you will develop and integrate software solutions for military applications, ensuring seamless performance across various systems. You'll collaborate with product managers and engineering teams throughout the software development life cycle, improving product functionalities, troubleshooting issues, and building scalable systems to meet customer needs.

The Senior Software Engineer will develop control routines and automated calibrations for quantum computers, optimizing the quality and efficiency of operations while collaborating with cross-functional teams. Responsibilities include coding for physical experiments, automating system calibrations, and managing project deliverables.

Build and manage PKI, create automation tooling, promote mTLS, and contribute to security profile strengthening at Cloudflare for internal certificate management. Familiarity with PKI standards, Go, and Rust required.