Mountlake Terrace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Mountlake Terrace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Mountlake Terrace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Mountlake Terrace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
5 principal react native engineer jobs at 3 companies in Mountlake Terrace, WA
2mo
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Principal, Software Engineer
Sunnyvale or Bellevue
$132k-$286k/yr OnsiteFull Time
5+ YOEPrincipal-level software engineer with 10+ years building large-scale, distributed, cloud-native systems; expertise in microservices, event-driven architectures, Java and modern web frameworks (React/Redux); strong architecture and cross-team leadership.
Java, React, Redux
15h
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Principal Engineer
Tampa or Tacoma or McLean or United States
$160k-$220k/yr OnsiteFull Time
8+ YOERequires 8+ years building REST APIs, 5+ years with React and TypeScript or JavaScript, architecture expertise, database and cloud-native experience, Docker, Kubernetes, and ability to obtain Security+ and Top Secret/SCI clearance.
Kafka, Trino, DuckDB, Superset, Go, Java, Python, Rust, Scala, React, TypeScript, JavaScript, PostgreSQL, MySQL, MongoDB, Elasticsearch, Maven, Gradle, NPM, Docker, Kubernetes, RabbitMQ, Delta Lake, AWS, Azure, Mattermost
2mo
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Principal Software Engineer
Bellevue, Washington, United States
$218k-$265k/yr HybridFull Time
10+ YOE10+ years building large-scale commercial applications; deep expertise in distributed systems, workflow/orchestration, data layers, APIs; hands-on coding in C#, Java, Python, or React; AI-native development and LLM/Agent experience.
C#, Java, Python, React, GitHub Copilot CLI, Markdown, YAML, large language models (LLMs), Coding Agents, Agent Harnesses, ADRs, SDLC
1mo
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(USA) Principal, Software Engineer
Bellevue, Washington, United States
$132k-$264k/yr OnsiteFull Time
5+ YOEBachelor's degree in a relevant computer field and 5 years of software engineering experience, or 7 years of related experience; expertise in scalable cloud-native systems, AI/ML, and technical leadership.
Java, ReactJS, Python, C++, CI/CD, WCAG 2.2 AA
1mo
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(USA) Principal, Software Engineer
Bellevue, Washington, United States
$132k-$264k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience (or 7 years experience), expertise in cloud-native architectures, AI/ML integration, Python/Java/C++, CI/CD, strong system design and leadership skills.
Java, ReactJS, Python, C++, CI/CD, WCAG 2.2 AA