Top Software Engineer Jobs in Seattle, WA

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.

Build secure and resilient distributed systems for secrets and key management that runs across a global network. Design and benchmark proposals, work with open source projects, and contribute to system improvements. Required skills include familiarity with gossip, consensus, WAL system design, large-scale systems, and developing in Go or Rust. Bonus points for cryptography background and experience with HSMs, TPMs, or other platform TEEs.

As a Cloud Software Engineer at CrowdStrike, you will build scalable cloud ecosystems, enrich backend microservices, and contribute to collaborative projects. A strong focus on coding quality and Agile methodologies is essential, along with a commitment to learn and improve.

As a Senior Infrastructure Tooling Software Engineer, you will work on projects that enhance Cloudflare's infrastructure management capabilities. Your responsibilities will include developing tools for firmware updates, IP address management, and capacity dashboards, all while ensuring system reliability and supporting agile delivery processes.

The Infrastructure Tooling Software Engineer will work on critical projects that support the management of infrastructure at scale. Responsibilities include developing tools for firmware updates, managing IP addresses, and creating capacity dashboards, while leveraging Agile methodologies.

As a Software Engineer II in the DevX organization, you will design and develop scalable frameworks and tools to improve developer experiences. You will solve complex scalability problems and own the quality and testing life cycle, while collaborating effectively across teams to drive decisions with data.

The Software Engineer will design, code, and test APIs and data storage solutions, fix bugs, work collaboratively in a team environment, and keep updated with the latest backend technologies while delivering features and projects on time.

As a Software Engineer III at Chewy, you'll guide team members in the design, development, testing, and implementation of software functionality, focusing on cloud-based solutions within the AWS ecosystem. Your responsibilities include writing efficient code, managing cloud infrastructure, ensuring data security, and collaborating with various teams to optimize performance.

As a Senior Frontend Engineer on the Commerce team, you'll lead web development for payment experiences by designing and executing solutions that ensure best-in-class customer experience. You will work collaboratively with internal teams and set a high standard in product quality while mentoring others on the team.

As an Android Software Engineer at Cash App, you will develop new consumer and merchant-facing products, improve user experience, and work on scalability and product quality. Your responsibilities include crafting high-quality code, building UI and functionality for the app, and collaborating with teams to deliver valuable features.

As a Senior Software Engineer on the compiler team at IonQ, you will design, develop, and optimize quantum compilers. Responsibilities include creating effective software representations of complex quantum algorithms and collaborating with cross-functional teams to enhance compiler technology for diverse quantum applications.

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.

As a Software Engineer II, you will design and develop software components for the Kotlin Android e-commerce app, improve legacy systems, collaborate with teams, and ensure reliable and maintainable solutions. You will use agile methodologies, participate in code reviews, manage system documentation, and handle operational issues.

As a Senior Front-End Engineer at Chewy, you will lead projects to enhance the Sponsored Ads platform, develop scalable solutions, mentor junior engineers, and ensure high-quality deliverables through code reviews and collaboration. You'll also apply DevOps practices and work with cross-functional teams to drive insights from user research.

As a Lead Robotics Software Engineer, you will develop core libraries for robotics platforms, lead major feature development, and collaborate with hardware teams to enhance system design and performance.

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.

The integration software engineer will design, develop, and maintain integration solutions connecting various systems and applications within Anduril Industries. They will collaborate with cross-functional teams, develop code in Java, Python, or golang, perform integration testing, document processes, and ensure maintenance and monitoring of integration solutions.