659 javascript developer jobs at 154 companies in Mountlake Terrace, WA

2mo
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Software Engineer, Developer Experience
San Francisco or New York City or Seattle
OnsiteFull Time
Braintrust
Braintrust: Private AI observability platform helping engineering and product teams trace and evaluate production AI.
5+ YOE5+ years building developer tools/CI/CD/platform infrastructure; deep GitHub expertise; strong fluency with JavaScript/TypeScript build tools; supply chain security and profiling experience.
GitHub Actions, GitHub Apps, GitHub APIs, JavaScript, TypeScript, esbuild, swc, Vite, Turbopack, tsc, pnpm, SBOMs, Sigstore, cosign, SLSA
3w
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OutSystems Developer
Bellevue or Dallas or Denver or New York City or Pasadena or Wichita
$100k-$130k/yr OnsiteFull Time
IMA Financial Group
IMA Financial Group: Employee-owned insurance brokerage and financial services firm serving businesses and individuals with risk, benefits, and wealth solutions.
3+ YOEBachelor's degree or equivalent experience; 3–5 years of software development experience with OutSystems, REST APIs, SQL, relational databases, HTML, CSS, and JavaScript. Agile and SDLC knowledge required.
OutSystems, OutSystems Service Studio, Integration Studio, REST APIs, API Connectors, SQL, HTML, CSS, JavaScript, Microsoft Azure, Microsoft SharePoint, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, Microsoft Dataverse, Microsoft 365, Microsoft Teams, Git, CI/CD
1mo
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Senior API Developer
Tacoma, Washington, United States
$100k-$160k/yr OnsiteFull Time
ValidaTek
ValidaTek: The federal IT firm that governs innovation as rigorously as operations, enabling agencies to rapidly adopt AI, cloud, and modern technologies with mission confidence.
7+ YOE7+ years API development experience, strong API design and security knowledge, proficiency with Java/Python/JavaScript and frameworks, CI/CD and testing experience, DoD clearance preferred.
Java, Python, JavaScript, Spring, Flask, Node.js, OAuth 2.0, JWT
2w
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Senior Software Developer
Auburn, Washington, United States
$8k-$8k/mo RemoteFull Time
U-Haul
U-HaulNYSE: UHAL: Provider of do-it-yourself moving and storage services.
2+ YOEStrong knowledge of C#, .NET, MVC, SQL, and JavaScript; strong communication skills; bachelor's degree in computer science, engineering, or technology, or 2–3 years of software development experience.
C#, .NET Framework 4.7.2, .NET Core, MVC, SQL, JavaScript, Kafka, Redis, Agile, Scrum, QA, Ops, AI
1w
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Senior Web Developer
Seattle, Washington, United States
$101k-$111k/yr HybridFull Time
Alta Planning + Design
Alta Planning + Design: Infrastructure consulting platform and holding.
5+ YOERequires 5–8 years of web development, full-stack JavaScript/TypeScript and Python expertise, GIS mapping experience, Git, Docker, CI/CD, and a computer science or related degree or equivalent experience.
Visual Studio Code, Git, GitHub, Docker, WSL, macOS, CI/CD, JavaScript, TypeScript, Node.js, CSS, SASS, Vue, Nuxt, Astro, Vite, Python, FastAPI, Django, PHP, ArcGIS, ArcGIS Online, ArcGIS Portal, ArcGIS Feature Services, StoryMaps, Mapbox, Tableau, Figma, Adobe Creative Cloud, Salesforce, HubSpot, Ortto, Google Analytics, Google Tag Manager, WCAG 2.1, WCAG 2.2
3mo
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Senior Software Engineer, Developer Tools for Cloud
Redmond, Washington, United States
$152k-$288k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
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
2mo
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Website Developer - Bellevue
Bellevue or Seattle or Paris or Madrid or London or Berlin or San Francisco or New York City or Sydney or Mexico City
$115k-$130k/yr HybridFull Time
Aircall
Aircall: Private B2B SaaS providing AI-powered cloud communications software for business sales and support teams.
1+ YOE1+ years front-end or website operations experience, Bachelor's degree in CS/Web Development or related, proficiency in HTML/CSS/JavaScript and frameworks (React/Next.js), experience with Storyblok and Vercel, SEO and analytics familiarity.
Storyblok, Next.js, Vercel, Figma, Google Analytics, Hotjar, HTML, CSS, JavaScript, React
2w
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Software Engineer
Seattle or Washington
$97k-$162k/yr HybridFull Time
PEMCO Mutual Insurance
PEMCO Mutual Insurance: Seattle-based mutual personal-lines insurer serving Washington and Oregon residents with auto, home, renters, boat, and pet coverage.
1+ YOEBachelor's degree or equivalent experience, 1–2 years of software development experience, and proficiency with C#, .NET, React, JavaScript, SQL, GitHub, GitHub Copilot, and Microsoft Office.
C#, .NET, ASP.NET Core, React, JavaScript, RESTful APIs, SQL, GitHub, GitHub Copilot, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Extreme Programming
3mo
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Software Developer I
Seattle, Washington, United States
$119k-$145k/yr OnsiteFull Time
Rocket Homes
Rocket Homes: Technology-driven real estate service provider connecting home buyers and sellers with listings and real estate agents.
1+ YOE1-3 years of professional software development; Proficiency in JavaScript, Go, or PHP; Backend experience (Node.js, Go, PHP); databases SQL/NoSQL; Git; strong problem solving and collaboration.
JavaScript, Go, PHP, Node.js, Git, SQL, NoSQL
2mo
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Software Engineer
San Francisco or Seattle
$140k-$235k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: Provides intelligent agreement management and e-signature software solutions.
5+ YOE5+ years software development, 3+ years JavaScript web apps, proficiency with React, NodeJS and backend languages (C# or Java); BS in CS or similar; strong product and collaboration skills.
Javascript, React, NodeJS, C#, Java, Typescript, Git
1mo
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Software Development Engineer 4
San Jose or Seattle or San Francisco
$139k-$258k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Empowering everyone to create through innovative digital experiences.
3+ YOE3+ years shipping software, mobile development in Kotlin or Swift, TypeScript/JavaScript experience, strong debugging, multi-threading and memory management, CI/CD familiarity.
Kotlin, Swift, TypeScript, Javascript, MVC, MVVM, Lit, MobX, Web Components, CI/CD
3mo
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Staff Software Engineer, Development Infrastructure
Bellevue, Washington, United States
$170k-$277k/yr HybridFull Time
LinkedIn: The world's largest professional network.
4+ YOE4+ years in software design and development; strong OO programming in Python/Java/JavaScript; experience with large-scale infrastructure and distributed systems.
Python, Java, JavaScript, C/C++, C#, Objective-C, Linux, Django, Flask, Jinja, SQLAlchemy, Tomcat, Jetty, Netty, Apache/ATS, Scala/sbt, Node.js, MySQL, Dynamo, Cassandra, MongoDB, Spark, Presto, Hadoop, Kafka
5d
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Senior Software Engineer
Bellevue or Washington
$115k-$220k/yr RemoteFull Time
Unity
UnityNYSE: U: Develops tools for games and interactive experiences.
Strong C#, C++, and JavaScript skills; experience with large multithreaded codebases, scalable features, profiling tools, memory management, automated testing, and cross-platform application development.
C#, C++, JavaScript, HTML5, WebGL, WebGPU, WebAssembly, Emscripten, Linux, SDL, Wayland, Vulkan, Unity Editor, CPU profiling tools, GPU profiling tools, I/O profiling tools, memory profiling tools
1w
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Software Engineer - Digital Site Development
Issaquah or Seattle
$85k-$225k/yr OnsiteFull Time
Costco Wholesale
Costco WholesaleNASDAQ: COST: Multinational membership-only big-box retail warehouse operator.
7+ YOERequires 7+ years of React.js development, advanced JavaScript, HTML, CSS3, responsive UI, REST/GraphQL, Redux, testing, debugging, CI/CD, and cross-functional coaching experience.
React.js, Redux, Server-Side Rendering, Styled Components, Storybook, HTML, CSS3, JavaScript, REST, GraphQL, Redux Sagas, JavaScript ES6+, Jest, React Testing Library, Azure, Google Cloud Platform (GCP), Redis, MongoDB, MUI v5, Storybook.js, Chromatic, Gatsby.js, Google Workspace, Google Sheets, Google Docs, Google Slides, Gmail, Figma, Dynatrace, Splunk, CI/CD, DevSecOps, WCAG 2.1 AA
1mo
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Sr Software Engineer/Principal Software Engineer
Redmond, Washington, United States
$120k-$304k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Multinational technology providing software, cloud, and AI solutions.
4+ YOEBachelor's in Computer Science (or equivalent) and 4+ years engineering experience; proficiency in C#/C++/Java/JavaScript/Python, Azure PaaS, microservices, and AI development tools; U.S. citizenship and background screening required.
C, C++, C#, Java, JavaScript, Python, PowerFX, React, TypeScript, ASP.NET, Azure Web Apps, Function Apps, Service Bus, Event Hub, REST API, SQL, NoSQL, AKS, Azure Container Apps, Azure SQL, Cosmos DB, Azure Synapse, GitHub Copilot, Copilot CLI/SDK, Claude CLI
2mo
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Staff Product Engineer
Bellevue, Washington, United States
$220k-$250k/yr HybridFull Time
Summation
Summation: AI business-planning and analytics platform helping enterprise finance and operations teams make traceable decisions.
8+ YOE8+ years software engineering (4+ years front-end product development), experience shipping products end-to-end, proficiency in Python/TypeScript/JavaScript, strong communication and product sense.
Python, TypeScript, JavaScript, LLMs
1mo
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Software Engineer I
Bellevue, Washington, United States
$151k-$227k/yr RemoteFull Time
The Trade Desk
The Trade DeskNASDAQ: TTD: Global independent platform for programmatic digital advertising.
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
4d
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Software Engineer, Browser Client
San Francisco or Irvine or New York or Seattle
$111k-$185k/yr OnsiteFull Time
Twitch Interactive
Twitch Interactive: An Amazon-owned interactive livestreaming service for viewers and streamers across gaming, entertainment, sports, and music.
1+ YOEBachelor's degree or equivalent experience; 1+ year developing large-scale JavaScript applications; TypeScript, React, and CSS experience; strong analytical problem-solving skills.
TypeScript, React, JavaScript, CSS, GraphQL, Apollo Client, SCSS, SASS, Webpack, React Testing Library, Playwright
2w
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Software Development Engineer III - React
Woodbury or Seattle or Boca Raton
$117k-$127k/yr HybridFull Time
Purpose Brands
Purpose Brands: Private U.S. wellness franchisor serving franchisees and consumers through fitness, beauty, nutrition, and health-support brands.
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
1mo
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Senior Full Stack Developer
Seattle, Washington, United States
$125k-$170k/yr HybridFull Time
MG2
MG2: Global architecture and design firm serving brands, businesses, and communities through architecture, interiors, branding, and program consulting.
10+ YOEBachelor's in Computer Science (or equivalent), 10 years' related experience, strong HTML/CSS/JavaScript, React/Angular, backend API development, MS SQL/Azure SQL, Git and CI/CD experience.
HTML, CSS, JavaScript, React, Angular, js, Java, PHP, MS SQL, Azure SQL, Git, CI/CD