Top Senior Level Software Engineer Jobs in Seattle, WA

The Full Stack Engineer will design, develop, and maintain custom data visualization applications and dashboards while leading a development team.

The Senior Software Engineer will design, implement, and maintain reliable software systems while coaching junior developers and contributing to team collaboration.

DoubleZero is seeking experienced senior leaders to create roles focused on increasing bandwidth and reducing latency for distributed systems, particularly in blockchain technology.

Join the Android development team to build and extend a top-rated app, own projects from inception to deployment, and mentor junior developers.

As a QA Analyst II, you'll validate applications meet requirements, develop automated test cases, conduct manual testing, and ensure product quality.

As a Senior Infrastructure Engineer, you'll manage AWS and Kubernetes services, develop tools, automate processes, and ensure scalable applications and systems for operational excellence.

Lead a team of engineers building production-grade infrastructure for a Bitcoin ecosystem, focusing on technical guidance, best practices, and project delivery.

The QA Automation Tester will develop, test, and implement solutions for healthcare data integration, focusing on EDI, HL7, and XML interfaces while ensuring application performance and managing multiple implementation projects.

The Data Architect will enhance Data & Analytics platforms, optimize performance, design solutions across domains, and lead architectural transitions in a cloud environment.

The PLC Development Engineer manages project lifecycles, develops PLC systems, mentors junior engineers, collaborates with teams, and ensures system functionality meets specifications.