340 principal software engineer jobs at 62 companies in Orting, WA
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Principal Software Engineer (200045291)
Redmond, Washington, United States
OnsiteFull Time
Principal-level software engineering experience and leadership in large-scale software projects.
1mo
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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
2w
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Principal Software Engineer
Redmond, Washington, United States
$143k-$275k/yr HybridFull Time
8+ YOEBachelor's in CS (or equivalent),8+ years engineering experience,3+ years technical lead,proficiency coding in C,C++,C#,Java,JavaScript,Python,and experience designing high-scale distributed cloud services.
C, C++, C#, Java, JavaScript, Python
4w
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Principal Software Engineer- Eng
Seattle, Washington, United States
$164k-$271k/yr HybridFull Time
10+ YOE10+ years software engineering experience, 3+ years at senior/staff/principal level; deep distributed systems and .NET Core experience; EM/AI-assisted engineering familiarity; strong problem-solving and cross-team influence.
.NET Core, Angular
2mo
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Principal Software Development Engineer
Seattle or Santa Clara or Austin or United States
$100k-$235k/yr OnsiteAll Commitments Available
10+ YOE10+ years in software engineering; leadership in design/architecture; distributed systems and security services; Linux/Unix knowledge; microservices; databases.
Linux, Unix, Distributed Systems, Security, KMS, HSMs
4d
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Principal Software Developer - Data
Seattle, Washington, United States
$234k-$286k/yr OnsiteFull Time
12+ YOE5+ Mgmt12+ years of software or data engineering experience, including 5+ years at Staff, Principal, or Lead Architect level; expertise in AWS, Snowflake, Apache Iceberg, data pipelines, SQL, Python, security, CI/CD, and Terraform.
AWS, S3, Microsoft IAM, EKS, Snowflake, Apache Iceberg, Fivetran, Airbyte, Apache Kafka, AWS Kinesis, Snowpipe, SQL, Python, Spark, Ray, Azure DevOps, GitHub Actions, Terraform, dbt, PySpark, Snowpark, RBAC, CI/CD
2w
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Principal Software Engineer
Santa Monica or Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto
$235k-$414k/yr OnsiteFull Time
10+ YOE10+ years software development experience, technical leadership experience, BS in a technical field (or equivalent), experience architecting distributed systems, strong software design and debugging skills, proficiency using AI tools and modern engineering workflows.
2mo
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Principal Software Engineer (Platform Team)
Hawthorne or Palo Alto or Redmond or Sunnyvale
$210k-$295k/yr OnsiteFull Time
7+ YOE7+ years of experience building production platforms; or 9+ years without a degree; Bachelor's in CS/CE or other engineering.
Docker, Kubernetes, Terraform, Python, MLOps, Cloud computing, Distributed compute
1d
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Principal Software Engineer
Bellevue, Washington, United States
OnsiteFull Time
5+ YOEBachelor's degree in a relevant computing field and 5+ years of software engineering experience, or 7+ years without a degree. Requires technical leadership, cloud-native development, and mentoring experience.
Java, React, TypeScript, RESTful APIs, Git, SQL, NoSQL, Docker, Kubernetes, Google Cloud Platform, Microsoft Azure
2mo
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Principal Software Engineer, Receiver Products
Seattle, Washington, United States
$240k-$300k/yr HybridFull Time
12+ YOE12+ years software engineering; distributed systems at scale; zero-to-one leadership; backend emphasis; security/compliance in regulated industries; strong communication.
Backend, Distributed systems, REST APIs, Event-driven architectures, Databases, Security, Compliance
1w
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Principal Software Engineer
Seattle, Washington, United States
$160k-$250k/yr OnsiteFull Time
8+ YOE8+ years software engineering experience, leadership of complex initiatives, expertise in distributed systems and scalable design, hands-on LLM/generative AI experience, strong communication and cross-functional leadership.
LLM, generative AI frameworks, LLM agents
1w
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Principal Software Engineer
Seattle, Washington, United States
$191k-$297k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience; proficiency with Java and Python; AWS/GCP experience; CI/CD (GitLab), Kafka, DevOps, agentic AI experience; strong architecture, mentoring, and security skills.
Java, Python, AWS, GCP, Kafka, GitLab, AWS Bedrock AgentCore
3w
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Principal Software Engineer
Bellevue, Washington, United States
$228k-$339k/yr OnsiteFull Time
12+ YOE12+ years software development; 7+ years building fault-tolerant scalable cloud architectures; strong server-side engineering (Node.js, Python, Java, Go, Rust); RESTful APIs, SQL/NoSQL, CI/CD, cloud security fundamentals.
Node.js, Python, Java, Go, Rust, TypeScript, React, Angular, SQL, NoSQL, Docker, Kubernetes, Terraform, CloudFormation, OAuth, SSO, AWS, Azure, GCP
4d
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Principal Software Engineer
Bellevue, Washington, United States
$200k-$350k/yr HybridFull Time
10+ YOE10+ years software development experience, ecosystem-level architecture ownership, strong SQL skills, mentoring experience, BS in technical discipline preferred.
SQL, LinkedIn Learning, Calm App
1mo
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Principal Software Engineer
Seattle, Washington, United States
$202k-$300k/yr HybridFull Time
15+ YOEBS/MS in CS or equivalent, 15+ years software development, strong OOP/OOD, experience with Java/C#/C++, building scalable web services, and observability or log/tracing systems.
Java, C#, C++, Spark Streaming, Flink, Storm, Cassandra, MongoDb, DocumentDb, LogStash, Splunk, Zipkin, New Relic
1w
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Principal Software Engineer
Redmond or Phoenix
$190k-$214k/yr HybridFull Time
12+ YOEBachelor's in CS or related,12+ years avionics software experience, proficiency in C/C++/Assembly, experience with version control and CI/CD, strong system design and risk management skills.
C, C++, Assembly, version control systems, continuous integration/deployment pipelines
1mo
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Principal Software Engineer
Seattle, Washington, United States
$202k-$300k/yr HybridFull Time
15+ YOEBS/MS in CS or equivalent,15+ years software development experience,expertise in OOP/OOD,designing large-scale distributed systems,and observability or telemetry platforms; strong communication and critical thinking.
Java, C#, C++, Spark Streaming, Flink, Storm, Cassandra, MongoDb, DocumentDb, LogStash, Splunk, Zipkin, New Relic
1mo
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Principal Software Engineer, Developer Tools (US West Coast)
United States or California or Oregon or Washington or Seattle or Paris
$198k-$319k/yr RemoteFull Time
10+ YOE10+ years software engineering experience with 3+ years in staff/principal roles; Bachelor’s in CS/Engineering or equivalent; deep experience in CI/CD, developer platforms, cloud-native infrastructure, observability, and LLM/AI integration; proficiency in Go, Rust, Java, or Python.
Kubernetes, Prometheus, Grafana, Loki, Go, Rust, Java, Python, MCP (Model Context Protocol), Terraform, Pulumi, AWS, GCP, Azure, LLM APIs, GitOps, CI/CD
3w
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Principal Software Engineer
Bellevue or Seattle
$228k-$339k/yr OnsiteFull Time
12+ YOE12+ years software development; 7+ years building fault-tolerant, scalable cloud architectures; experience with backend languages, distributed systems, CI/CD, and cloud security.
Node.js, Python, Java, Go, Rust, TypeScript, React, Angular, SQL, NoSQL, CI/CD, OAuth, SSO, Docker, Kubernetes, Terraform, CloudFormation, AWS, Azure, GCP
1mo
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Principal Software Engineer
Bellevue, Washington, United States
$197k-$314k/yr HybridFull Time
10+ YOE10+ years software development; proven enterprise SaaS experience; strong Java and/or Python; distributed systems on AWS; security and AppSec collaboration; automated testing experience; related technical degree required.
Java, Python, Kubernetes, AWS, gRPC, JUnit, pytest, Selenium, Playwright
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