369 software engineer react jobs at 136 companies in Marysville, WA

1mo
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React-Native Engineer (Senior or Staff)
Seattle, Washington, United States
$180k-$245k/yr HybridFull Time
Finvari
Finvari: Corporate card and expense management for the construction industry.
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)
4d
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Senior React Developer
Seattle, Washington, United States
OnsiteFull Time
AIM Intelligent Machines
AIM Intelligent Machines: Develops autonomous AI-powered software for heavy industrial machinery.
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
2d
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Software Development Engineer IV, React Native
Mountlake Terrace, Washington, United States
$136k-$231k/yr HybridFull Time
Premera Blue Cross
Premera Blue Cross: Provides health insurance and medical benefit plans for members.
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
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Senior Front End Software Engineer, React
Seattle, Washington, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
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
1w
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Software Engineer
Seattle, Washington, United States
$69k-$162k/yr HybridFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
5+ YOE5+ years software development experience; strong Java and React skills; experience with APIs, SQL/NoSQL, cloud platforms and Agile; bachelor\u0002s degree in CS/Engineering or equivalent.
Java, React, JavaScript, TypeScript, HTML, CSS, SQL, NoSQL, Docker, Kubernetes, CI/CD, AWS, Azure, GCP
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Software Engineer I
Seattle, Washington, United States
$122k-$157k/yr HybridFull Time
DAT Freight & Analytics
DAT Freight & Analytics: Software platform for freight matching and logistics data analytics.
2+ YOE2+ years software engineering experience; experience with TypeScript/Node.js, React, REST/GraphQL APIs, SQL, and async systems (Kafka/RabbitMQ/SQS); strong engineering fundamentals and collaboration skills.
Node.js, TypeScript, React, Kafka, RabbitMQ, SQS, REST, GraphQL, SQL, Docker, Kubernetes, CI/CD, Java, C#, Go
1w
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Software Engineer, Product
San Francisco or New York or Austin or Seattle
$208k-$269k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
3+ YOE3+ years software engineering experience; production-grade Go, Python, and TypeScript; full-stack web skills (React/Next.js); experience with LLM APIs and agentic frameworks; strong product sense and communication.
Go, Python, TypeScript, React, Next.js, OpenAI, Anthropic, LLM APIs, Claude Code, Cursor, Antigravity, MCP, GitHub, Slack, Notion, JIRA, Salesforce
2mo
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Software Engineer (Starlink)
Redmond, Washington, United States
$125k-$175k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBS in CS/engineering or 3+ years full-stack software; TS/React, Python, C#, .NET; Docker/Kubernetes; front-end and back-end; SQL databases; strong collaboration and problem solving.
TypeScript, React, Python, C#, DOTNET, Go, Scala, Java, Docker, Kubernetes, Angular, PostgreSQL, SQL Server, Make, Bazel, Pants, Buck, Gradle, pip, npm, UNIX, CI/CD
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Principal, Software Engineer
Bellevue, Washington, United States
$132k-$264k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
5+ YOE5+ years software engineering (or 7 years experience), proficiency in microservices, TypeScript, React, Java, distributed systems, RESTful APIs, Git, CI/CD, SQL/NoSQL, Docker/Kubernetes, cloud (GCP/Azure), strong communication and leadership.
Java, ReactJS, TypeScript, Git, CI/CD, SQL, NoSQL, Docker, Kubernetes, GCP, Azure, WCAG 2.2 AA
3mo
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Software Engineer III - Applied AI
Seattle, Washington, United States
$165k-$231k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOE5+ years software engineering; AI/LLMs experience; Python/Java; React; AWS; RAG pipelines; AI product delivery.
Python, TypeScript, React, Redux, Java, AWS, OpenSearch, Terraform, CDK, CloudFormation, REST, GraphQL, OpenTelemetry
2mo
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Principal/Staff Software Engineer
Seattle, Washington, United States
$200k/yr OnsiteFull Time
Synthesia
Synthesia: AI-powered platform for generating professional business videos.
7+ YOESeven+ years as software engineer; senior/staff level; scale systems; stack: Python, React, AWS; security/compliance, data handling, multi-tenant platforms; production ownership and observability; cross-team collaboration; mentoring is a plus.
Python, React, AWS, Observability
4d
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Software Engineer I
Bellevue, Washington, United States
$151k-$227k/yr RemoteFull Time
The Trade Desk
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
1+ YOEBachelor's degree in CS or related field,1 year software development experience,proficiency with C#,JavaScript,React,Python,Git,SQL and cloud platforms; strong communication and critical thinking.
C#, ASP.NET, HotChocolate, Python, JavaScript, React, Linux, Git, SQL, AWS, Azure, GCP
2w
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Senior Software Engineer
Los Angeles or Seattle
$143k-$214k/yr OnsiteFull Time
Re:Build Manufacturing
Re:Build Manufacturing: Provides advanced engineering and US-based contract manufacturing services.
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
3w
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Lead Software Engineer - Infrastructure Platforms
Seattle, Washington, United States
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOEFormal software engineering training, 5+ years applied experience, strong system design and operational stability skills, cloud-native experience, proficiency in Go/Python/React/Java, Terraform/Ansible, CI/CD and AI-enabled engineering patterns.
Go, Python, React, Java, Terraform, Ansible, AWS EKS, GCP GKE, Oracle, MS SQL, Cockroach
4w
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Senior Software Engineer II
Seattle, Washington, United States
$164k-$221k/yr OnsiteFull Time
Nautilus Biotechnology
Nautilus BiotechnologyNASDAQ: NAUT: Develops a single-molecule protein analysis platform for research.
5+ YOE5+ years software engineering experience, bachelor’s in computer science or related, strong with Python/FastAPI, React/TypeScript, AWS, relational databases; Parquet and AWS Athena familiarity preferred.
Python, FastAPI, React, TypeScript, AWS, Parquet, AWS Athena
1mo
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Software Engineer
San Francisco or Seattle
$99k-$162k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: Provider of e-signature and intelligent agreement management software.
Bachelor's degree in CS or equivalent, experience with JavaScript/TypeScript and React/Redux, backend API development, identity verification/IDV integration, Git and CI/CD, strong communication and problem-solving.
JavaScript, TypeScript, React, Redux, Git, CI/CD
1w
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Software Engineer II
Redmond, Washington, United States
$102k-$202k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
2+ YOEBachelor's in CS or related and 2+ years engineering experience coding in languages such as Swift, Objective C, React, Java, Kotlin, C++, C#, or Python; ability to pass Microsoft security screening.
Swift, Objective C, React, Java, Kotlin, C++, C#, Python, OAuth 2.0, OpenID Connect
5d
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Principal Software Engineer
Seattle, Washington, United States
$173k-$216k/yr RemoteFull Time
Opala
Opala: Provides healthcare data automation and interoperability compliance solutions.
10+ YOE5+ Mgmt10+ years building cloud-based software (preferably Azure), 10+ years coding in Python, C#, React, SQL, API/microservices experience, 5+ years team lead, familiarity with HL7/FHIR, EHR integrations, and startup experience.
Azure, Python, C#, React, SQL, HL7 FHIR, Smart on FHIR, CQL, DaVinci IGs, Epic, Cerner, Allscripts
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Staff Software Engineer
United States or Tempe or Santa Clara or San Francisco or Los Angeles or Austin or Washington or New York City or Seattle or Kirkland or Alaska or Mississippi or North Dakota or United States Virgin Islands or California or Hawaii or Illinois or Massachusetts or New Hampshire or Oregon or Virginia
$140k-$273k/yr RemoteFull Time
GoDaddy
GoDaddyNYSE: GDDY: Provides domain registration, web hosting, and website building tools.
Strong backend engineering with Node.js/TypeScript, scalable API design, AWS experience, React/Next.js, distributed systems, CI/CD (GitHub Actions), testing, and platform-level architecture and on-call ownership.
Node.js, TypeScript, REST, AWS, ECS, Fargate, DynamoDB, RDS, Aurora, IAM, React, Next.js, GitHub Actions, ServiceNow, CMDB, CDK, Terraform, CloudFormation, Vault, LLM
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Software Engineer
San Francisco or Seattle
$99k-$162k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: Provides electronic signature and agreement management software solutions.
Bachelor's or Master's in CS/EE/IS/Informatics, experience with JavaScript/TypeScript and React/Redux, backend and API design, IDV/KYC integration, Git and CI/CD, secure handling of PII, agile experience, strong communication.
JavaScript, TypeScript, React, Redux, Git, CI/CD