348 senior react jobs at 147 companies in Issaquah, WA
2w
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Senior React Developer
Seattle, Washington, United States
OnsiteFull Time
5+ YOE5+ years frontend experience with TypeScript and React, Bachelor\u0002s or equivalent, strong debugging, familiarity with frontend toolchain, and experience with real-time or 3D web graphics preferred.
TypeScript, React, Three.js, React Three Fiber, Drei, XState, Vite, npm, pnpm, Storybook, Vitest, Cypress, Testing Library, WebGL, Protocol Buffers, gRPC-web, WebSockets, TanStack Router, TanStack Query, Zustand, Tailwind CSS, Floating UI
1mo
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React-Native Engineer (Senior or Staff)
Seattle, Washington, United States
$180k-$245k/yr HybridFull Time
5+ YOE5+ years software engineering experience, 3+ years with React and React-Native, strong HTML/CSS, expert with a statically typed language (Java or Typescript), bachelor's in CS/Engineering or equivalent.
React, React-Native, Node.js, Typescript, HTML, CSS, Google Cloud Platform (GCP)
1mo
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.Net/React Senior Developer
Seattle, Washington, United States
$100k-$120k/yr OnsiteFull Time
5+ YOE5+ years experience; proficiency in .NET/.NET Core,C#,React,SQL; experience with application architecture, microservices,Azure and CI/CD; bachelor's in computer science.
.NET Core, .NET, C#, HTML5, CSS3, React, JavaScript, SQL, PL SQL, SQL Server, Oracle, Microsoft Azure, Azure Storage, CI/CD
2mo
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Senior Front End Software Engineer, React
Seattle, Washington, United States
$191k-$253k/yr OnsiteFull Time
Proficiency with React and TypeScript, experience building real-time user interfaces, strong engineering background, ability to work with customers, and eligibility to obtain U.S. Top Secret clearance.
React, TypeScript, Lattice OS
4d
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Software Development Engineer III - React
Woodbury or Seattle or Boca Raton
$117k-$127k/yr HybridFull Time
5+ YOERequires 5+ years of front-end development, deep React and JavaScript/TypeScript proficiency, Next.js and AWS experience, full-stack knowledge, and technical leadership skills.
React, Next.js, AWS, JavaScript, TypeScript
2w
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Software Development Engineer IV, React Native
Mountlake Terrace, Washington, United States
$136k-$231k/yr HybridFull Time
8+ YOE8+ years software engineering experience,5+ years React Native in production,proficiency in JavaScript/TypeScript,experience with iOS/Android,REST/GraphQL integration,CI/CD and mentoring skills.
React Native, JavaScript, TypeScript, REST APIs, GraphQL, Swift, Kotlin, Azure, CI/CD, GitHub Copilot, Cursor, App Store, Google Play, OAuth, OpenID Connect
3mo
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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
3mo
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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
3mo
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Senior Full Stack Software Development Engineer - AI, Search & Knowledge
Seattle, Washington, United States
OnsiteFull Time
7+ YOESenior full-stack engineer with 7+ years, expert in TS/React, Go or Python, REST/gRPC/GraphQL, cloud platforms, Kubernetes; strong UX, data-heavy UI, cross-functional collaboration.
TypeScript, React, Tailwind, Go, Python, REST, gRPC, GraphQL, AWS, GCP, Azure, Kubernetes
3mo
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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
3mo
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Backend Senior Software Engineer
Austin or Bellevue
$111k-$172k/yr HybridFull Time
2+ YOESenior backend engineer with a bachelor's or master’s in STEM and 2+ years (or 5+ yrs directly) of related experience; strong coding and problem-solving skills.
Java, C++, HTML, CSS, JavaScript, Python, C#, PHP, Angular, React, Kubernetes, Docker, APIs, SQL
2mo
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Senior Full-Stack WebApp Engineer
Bellevue, Washington, United States
$98k-$244k/yr OnsiteFull Time
5+ YOE5+ years of professional full-stack web engineering experience; strong TypeScript and React; Kotlin/Java on JVM or TypeScript backend; REST/gRPC, PostgreSQL, AWS, containers; testing discipline; strong communication.
TypeScript, React, Kotlin, Java, REST, gRPC, protobuf, PostgreSQL, DynamoDB, Redis, AWS, Docker, Kubernetes, CI/CD, Linkerd, ArgoCD, Terraform, OpenTelemetry, Grafana, Datadog
3mo
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Senior Full Stack Software Engineer (TS/SCI)
Seattle, Washington, United States
$155k-$210k/yr OnsiteFull Time
3+ YOE3-5+ years full stack experience; strong React fundamentals; Go backend; PostgreSQL; GraphQL; CI/CD; TS/SCI clearance preferred; ITAR aware.
React, Golang, GraphQL, REST, PostgreSQL, Redis, GitHub Actions, Tailwind CSS
3mo
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Senior Engineering Manager
Kirkland, Washington, United States
$165k-$247k/yr OnsiteFull Time
5+ YOE5+ years engineering management; strong technical foundation; experience shipping customer-facing software; proven team-building and scaling capability.
Rust, React, Python
2mo
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Senior Full Stack Software Engineer - Catalogs, Hierarchy & OrgMDM (Hybrid - Seattle, WA)
Seattle, Washington, United States
$142k-$221k/yr HybridFull Time
7+ YOE7+ years software engineering; Bachelor's/Master's in CS/IS/Data Eng; strong backend (Java/Kotlin, Kafka, Temporal) and frontend (React/TypeScript); microservices; AWS; CI/CD; strong communication.
Java, Spring Boot, REST APIs, Kafka, Temporal, PostgreSQL, DynamoDB, Redis, React, TypeScript, AWS, Terraform, GitHub Actions, Kafka (Avro schemas), gRPC, New Relic, CI/CD
1mo
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Senior Software Engineer, Full-Stack (Agentic Platform)
Seattle or San Francisco
$180k-$255k/yr HybridFull Time
Senior full-stack engineer with product focus; hands-on production experience shipping LLM/AI systems, fluency with coding agents, React/TypeScript across stack, strong product sense and autonomy.
TypeScript, React, LLM
3mo
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Senior AI Software Engineer, High Value Send
Seattle, Washington, United States
$180k-$225k/yr HybridFull Time
8+ YOESenior AI Software Engineer with 8+ years in software development; strong frontend (TypeScript/React) and backend (Java, Kotlin, Go, Python); cloud experience (AWS/GCP/Azure); fintech familiarity.
TypeScript, React, React Native, iOS, Android, Java, Kotlin, Go, Python, AWS, GCP, Azure
2mo
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Senior Software Engineer, Product Foundations
Seattle or Los Angeles
$150k-$200k/yr OnsiteFull Time
8+ YOE8+ years backend software engineering; expert Java; microservices; Kubernetes; AWS; observability; databases; AI tooling; strong technical communication.
TypeScript, React, Scala, Java, Kubernetes, AWS, Kafka, SQS, MySQL, PostgreSQL, Snowflake, Git, GitHub, Datadog, Copilot, Claude Code, CI/CD
3mo
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Senior Salesforce Solution Architect
Jacksonville or Dallas or Cincinnati or Los Angeles or Sacramento or Richmond or Minneapolis or Boston or Kansas City or Chicago or Tampa or Washington or San Antonio or Houston or Colorado Springs or Nashville or San Diego or Pittsburgh or Tacoma or New York or Phoenix or Miami or Fayetteville
HybridFull Time
7+ YOESeven years Salesforce implementation and architecture experience; five years Salesforce architecture; bachelor’s in computer science; strong communication; travel up to 10%.
Salesforce, SQL, Apex, DevOps, Lightning UI, Snowflake, React Native, Visio, Project, Excel
3mo
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Senior Manager, AI Engineering
Seattle or Austin
$240k-$280k/yr RemoteFull Time
5+ YOE5+ Mgmt5+ years managing AI/Data engineering teams; leadership across cross-functional partners; strong software systems for AI-enabled products.
PostgreSQL, Rails, GraphQL, Apollo, React