29 frontend javascript developer jobs at 22 companies in Ferndale, WA
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Mid/Senior Frontend Developer
Krakow or San Francisco or Los Angeles or New York City or London or Singapore or Beijing or Seoul or Tokyo or Vancouver or Poland or North America or Europe or Asia or Africa or South America
RemoteFull Time
Sensor Tower: Provides digital market intelligence and mobile app analytics software.
4+ YOE4+ years engineering experience with JavaScript/TypeScript and React; ability to architect scalable frontend systems, design state management, write tests (Jest/Playwright), optimize web performance, mentor peers, and partner with product.
iCOUNTER: Provides AI-driven cyber risk and threat intelligence platforms.
3+ YOE3+ years frontend experience with JavaScript/TypeScript, React (or similar), HTML/CSS; experience integrating REST/streaming APIs and building AI/LLM-driven UIs; legally authorized to work in Canada and able to commute to Vancouver; background check required.
AlayaCare: Software platform for home and community-based healthcare providers.
5+ YOE5+ years software engineering with modern frontend expertise; strong Vue 3, TypeScript, JavaScript (ES6+); experience migrating AngularJS to Vue, state management (Pinia/Vuex), Vite/Webpack, Cypress, accessibility, and working in cloud-native environments.
Vue 3, TypeScript, JavaScript (ES6+), Vite, Pinia, PrimeVue, Cypress, C#, Microsoft .NET, Microsoft MSSQL Server, Docker, Kubernetes, AWS, Git, Microsoft Azure DevOps, Jasper Report, DataDog, Vite, Webpack
Cornerstone International Community College of Canada: Private career college providing vocational training and language education
Experienced frontend developer (or full-stack) with HTML, CSS, JavaScript, modern frameworks, responsive and accessible design, API integration, and strong collaboration skills for a 6–12 month contractor project.
Sinclair Technologies: Designs and manufactures antenna and RF signal conditioning products.
1+ YOE1–3 years web or eCommerce experience; proficiency in Shopify, Liquid, HTML, CSS, JavaScript; Power BI and Adobe Creative Suite experience preferred; portfolio required.
Shopify, Shopify Liquid, HTML, CSS, JavaScript, Power BI, Adobe Photoshop, Adobe Illustrator, Adobe Premiere Pro, Microsoft PowerPoint
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
2+ YOE2+ years software engineering with TypeScript and SPA frameworks; experience with React, Angular, WebRTC/HLS/WebCodecs, Redux Toolkit, testing frameworks, and performance/accessible UI development. Hybrid (1-2 days onsite).
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$103k-$186k/yrHybridFull Time
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
4+ YOE4+ years frontend software development; strong TS/JS/React; Next.js; Rails familiarity; API integration; accessibility; testing; A/B testing; AI tools.
TypeScript, JavaScript, React, Next.js, Ruby on Rails, REST, GraphQL, Redis, Kafka, MySQL, Terraform, CI/CD, Monorepos, UI Libraries, AI Tools
Electronic ArtsNASDAQ: EA: Develops and publishes video games and interactive entertainment software.
4+ YOE4+ years in development and operation of live services; strong Javascript/Typescript; React; frontend web technologies; backend and databases familiarity; GraphQL, NodeJS, Kubernetes a bonus.
Digital Technology - Senior Developer / Developer, Front-end
Vancouver, British Columbia, Canada
$100k-$300k/yrOnsiteFull Time
AritziaToronto Stock Exchange: ATZ: Designs and sells everyday luxury women's clothing and accessories.
Senior front-end developer with professional programming experience; skills in React.js/React Native, TypeScript, JavaScript, Node.js, Next.js, HTML/CSS, unit testing, mobile SDKs, GraphQL, CI/CD, observability tools, and CDN/WAF optimization.
MarqetaNASDAQ: MQ: A platform for modern card issuing and payment processing.
5+ YOE5+ years building web and mobile apps with strong React Native expertise; experience with React.js, state management (Redux/Context), TypeScript/JavaScript, native iOS/Android modules, REST/GraphQL, CI/CD, and mentoring engineers.
3+ YOE3+ years Shopify Plus experience; HTML5/CSS, JavaScript ES6, Liquid, Tailwind CSS, Shopify GraphQL and Admin storefront APIs, Git, GTM; UX/UI, API integration, performance and SEO optimization.
HTML5, CSS, JavaScript ES6, Liquid (Shopify), Tailwind CSS, Shopify GraphQL, Admin storefront APIs, GTM, Version Control Systems (Git), Shopify Plus, Shopify Functions
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
4+ YOEBachelor's degree or equivalent and 4+ years engineering experience; frontend/full-stack experience across web or mobile; proficiency in languages such as C/C++/C#/Java/JavaScript/Python; experience with REST/GraphQL, performance, accessibility, and telemetry.
Total Life: Virtual therapy platform providing Medicare-covered mental healthcare for seniors.
3+ YOEBachelor's in CS or related, 3+ years programming, strong Go and SQL experience, frontend skills with HTML/CSS/ES6/JavaScript, experience with REST APIs, Git/GitHub, Agile; design/Figma and LLM familiarity a plus.
Delta ControlsTaiwan Stock Exchange: 2308: Develops and manufactures integrated building automation and control systems.
3+ YOE3+ years professional software development; 2+ years frontend experience with React and JavaScript; diploma/degree in CS or related field; experience with TypeScript, Redux, Git, CI/CD; strong debugging and communication skills.
Basetwo: Provides a low-code AI platform to optimize manufacturing processes.
5+ YOE5+ years full-stack web development; fluency in backend and frontend technologies; experience with JavaScript, React, Python, HTML/CSS, SQL and Postgres/MySQL; service-oriented architecture knowledge; AWS experience a bonus.
AsanaNYSE: ASAN: Software platform for team project management and workflow automation.
6+ YOE6+ years in software development; 3+ years in modern frontend technologies and frontend infrastructure; leadership experience; strong communication and mentoring skills; interest in web performance and scalability; curiosity about AI tools.
JavaScript, TypeScript, React, Frontend Infrastructure, Build Systems
5+ YOE5+ years in frontend (Typescript/JavaScript, React, HTML5/CSS3) and backend (ASP.NET Core, Node/Python); microservices, REST/GRPC, CI, Git/JIRA; collaboration with QA/DevOps/Product.
FortinetNASDAQ: FTNT: Develops and sells cybersecurity software and network security appliances.
Experience building Python backends and TypeScript frontends, REST APIs, Docker; familiarity with Angular, Flask and networking/security concepts; strong problem solving and collaboration skills.