2,507 senior software developer jobs at 366 companies in Frederickson, WA
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Senior Software Engineer, Developer Experience
Bellevue or Livingston or New York or San Francisco or Sunnyvale
$165k-$242k/yr HybridFull Time
7+ YOESenior software engineer with 7+ years in production platforms, distributed systems, and developer tooling.
Go, Python, Kubernetes, GitHub Actions, Buildkite, Bazel, Artifactory, MCP
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Senior Software Development Engineer
Seattle, Washington, United States
$159k-$302k/yr OnsiteFull Time
10+ YOESenior software engineer with 10+ years of experience, expertise in full-stack development, AI-native systems, and scalable architectures.
React, Web Components, HTML, CSS, JavaScript, TypeScript, Node.js, AI tooling, Generative AI, LLMs, NewRelic, Splunk
2mo
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Senior Software Engineer
Seattle, Washington, United States
$170k-$210k/yr OnsiteFull Time
Senior Software Engineer with production code across TypeScript stack; strong design, reviews, mentoring; capable of end-to-end feature delivery.
TypeScript, Java, C#, Python
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Senior Software Engineer
Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$130k-$220k/yr OnsiteFull Time
3+ YOE3+ years software development; strong Python; Azure cloud; on-call production support; must be a U.S. Person; ability to obtain security clearance.
Python, Azure, Git, CI/CD, Docker, Kubernetes, TypeScript, Java, Bash, Rust, Node.js
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Senior Software Engineer
Seattle, Washington, United States
$158k-$233k/yr HybridFull Time
8+ YOE8+ years software development in OO languages (C#, C++, Java); 5+ years in cloud deployment/config; Azure storage; CI/CD; Terraform; on-call rotations.
C#, C++, Java, Terraform, Azure Storage, CosmosDB, SQL, Redis
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Senior Software Engineer, Cloud
Atlanta or Austin or San Francisco or Seattle
$185k-$305k/yr RemoteFull Time
6+ YOE6+ years of software engineering; senior or staff level; experience at scale; skilled in Rust and Kubernetes; cloud-native architectures; US-based remote work.
Rust, Kubernetes, AWS, Azure, GCP, C++, Go
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Senior Software Engineer, Fullstack
Seattle, Washington, United States
$126k-$189k/yr OnsiteFull Time
8+ YOE8+ years software development; JavaScript/HTML/CSS; Python; React; cloud platforms (AWS or Google Cloud); analytics/observability tools; AI-enabled applications; strong communication.
React, Python, AWS, Google Cloud, Datadog, Heap
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Senior Software Engineer
Seattle, Washington, United States
$155k-$211k/yr HybridFull Time
5+ YOE5+ years of professional software engineering; strong TypeScript/Node.js; React; distributed systems; SQL/NoSQL databases; Kafka/RabbitMQ; Docker/Kubernetes; cloud deployments; strong communication.
TypeScript, Node.js, React, Kafka, RabbitMQ, Docker, Kubernetes, AWS, Azure, GCP, SQL, NoSQL
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Senior Software Engineer
Kirkland, Washington, United States
OnsiteFull Time
5+ YOE5+ years software engineering; Bachelor's or Master's in CS/Engineering or related field; strong Python/Java/C++ skills; AWS and containerization (Docker/Kubernetes); Ad-Tech experience is a bonus.
Python, Java, C++, AWS, Docker, Kubernetes
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Fullstack Senior Software Engineer
Austin or Bellevue
$111k-$172k/yr HybridFull Time
3+ YOESenior software engineer with front-end and back-end expertise; strong collaboration and problem-solving skills; 3+ years for Bachelor’s or 5+ years experience alternative.
HTML, Java, C++, C#, CSS, JavaScript, Python, APIs, Angular, React, Kubernetes, Docker, Git
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Senior Software Engineer - Conversational Search
Seattle, Washington, United States
$167k-$204k/yr OnsiteFull Time
5+ YOE5+ years full-stack software development, React and Java; experience with frontend tech, AI/LLMs, scalable web apps, leadership and mentoring.
Java, JavaScript, React, TypeScript, SQL, Hibernate, PostgreSQL, AWS, Redis, Kafka, Kubernetes, GraphQL, Sierra AI SDK, OpenAI APIs, MCP, RAG
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Senior Software Engineer (200043886)
Redmond, Washington, United States
OnsiteFull Time
Senior-level software engineering role; specific requirements not provided in posting.
2mo
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Senior Software Engineer, Developer Tools for Cloud
Redmond, Washington, United States
$152k-$288k/yr HybridFull Time
5+ YOE5+ years in software development; proficient in Python and JavaScript; strong C++, Kubernetes; experience with distributed systems; BS/MS in EE/CE/CS or related field.
Kubernetes, Python, JavaScript, C++, Go, Rust, GraphQL, Datadog, ClickHouse, Grafana
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Senior Software Engineer - UI
Seattle, Washington, United States
OnsiteFull Time
5+ YOE5+ years frontend software engineering; expert in TypeScript/React; 3D web graphics; real-time data protocols; modern tooling; strong debugging; independent, cross-functional collaboration.
TypeScript, React, Three.js, React Three Fiber, Drei, WebGL, Protocol Buffers, gRPC-web, WebSockets, Vite, npm workspaces, Storybook, Vitest, Cypress, Testing Library
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Senior Software Engineer
Bellevue or Seattle
$170k-$253k/yr OnsiteFull Time
8+ YOE8+ years software development; 3+ years building and operating cloud-native, scalable services; experience with backend languages, APIs, CI/CD, security, and mentoring engineers.
Node.js, Python, Java, Go, Rust, TypeScript, React, Angular, SQL, NoSQL, Jenkins, GitHub Actions, Azure DevOps, Docker, Kubernetes, Terraform, CloudFormation, AWS, Azure, GCP, LLM, FaaS, PaaS
4w
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Senior Software Engineer
Bellevue, Washington, United States
$170k-$253k/yr OnsiteFull Time
8+ YOE8+ years software development; 3+ years building cloud-native scalable services; experience with server-side languages, RESTful APIs, CI/CD, security fundamentals, and mentoring engineers.
Node.js, Python, Java, Go, Rust, TypeScript, React, Angular, SQL, NoSQL, Jenkins, GitHub Actions, Azure DevOps, OAuth, SSO, Docker, Kubernetes, Terraform, CloudFormation, AWS, Azure, GCP, LLM, Retrieval-Augmented Generation (RAG)
4w
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Senior Software Engineer
Los Angeles or Seattle
$143k-$214k/yr OnsiteFull Time
7+ YOE7+ years professional software experience; cloud-native development on AWS; full‑stack with React and TypeScript; experience with serverless, containerized apps, RAG/LLM integrations, GraphQL/REST; strong communication and mentorship skills.
React, TypeScript, AWS, Lambda, ECS, DynamoDB, S3, Step Functions, API Gateway, Fargate, GraphQL, LLMs, vector databases
2mo
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Senior Software Engineer
Seattle, Washington, United States
$117k-$160k/yr OnsiteFull Time
4+ YOE4-6 years full-stack software engineering; Python, JavaScript/TypeScript; SQL and data integration; REST/SOAP APIs; MuleSoft preferred; cloud experience (Azure preferred).
Python, JavaScript, TypeScript, SQL, Azure, REST, SOAP, MuleSoft, ETL/ELT, Data Modeling, Cloud, Data Integration
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Senior Software Engineer
San Francisco or Miami or Atlanta or Salt Lake City or Phoenix or Washington D.C. or Los Angeles or Seattle or Chicago or Boston or Austin or New York City
$153k-$205k/yr RemoteFull Time
6+ YOE6+ years professional software development with Java and Go; bachelor’s in CS or equivalent; led small technical teams; experience with payment systems, RESTful APIs, cloud services, and SQL; strong system design, testing, and communication skills.
Java, Go, AWS, Google Cloud, Microsoft Azure, SQL, NoSQL, RESTful API
1mo
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Senior Software Engineer (BE)
Seattle, Washington, United States
$176k-$191k/yr HybridFull Time
7+ YOE7+ years professional software development; 5+ years with Java and Spring (Spring Boot, Spring Cloud); experience with gRPC and protocol buffers, microservices, AWS, and AI-integrated software.
Java, Spring Framework, Spring Boot, Spring Cloud, gRPC, protocol buffers, AWS, Kafka, RabbitMQ, GraphQL, Jenkins, GitLab CI
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