3mo
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Frontend Engineer
Menlo Park, California, United States
$115k-$145k/yr OnsiteFull Time
1+ YOE1+ years software engineering; strong JS/TS and Python; React knowledge; experience with web APIs and CSS; on-site in Menlo Park; passionate about building secure, scalable frontend systems.
TypeScript, JavaScript, Python, Google Cloud, Cloudflare Workers, serverless, React, Tailwind, CSS, DOM
2mo
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Senior Frontend Engineer
San Carlos or United States
$66-$83/hr RemoteFull Time
5+ YOE5+ years frontend development experience (React ecosystem), strong TypeScript/HTML5/CSS3 skills, CS fundamentals, experience with build tools, testing frameworks, authentication flows, and frontend architecture.
React, TypeScript, HTML5, CSS3, Webpack, Vite, Turborepo, Jest, Cypress, CI/CD, Node.js, GraphQL, REST APIs, D3, Chart.js, Recharts, AWS, Docker, Kubernetes, OAuth, JWT, SSO, Browser APIs
5h
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Senior Frontend Engineer
San Carlos, California, United States
$175k-$215k/yr OnsiteFull Time
6+ YOE6+ years frontend experience, BS in CS or related, strong TypeScript and React skills, experience building data-intensive dashboards and integrating REST/GraphQL/real-time streams; strong communication and system design ability.
TypeScript, React, REST, GraphQL, WebSockets, gRPC, AWS, Kubernetes
1mo
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Frontend Engineer (Los Altos)
Los Altos, California, United States
OnsiteFull Time
4+ YOE4+ years frontend experience with React, TypeScript, Tailwind CSS; experience owning frontend quality, building AI/LLM UX (streaming, citations), strong design-to-code skills, and English proficiency.
React, TypeScript, Tailwind CSS, JavaScript, Claude Code, Cursor, Next.js, Vite, React Query, Zustand, Redux, Storybook, Playwright, Vitest
3mo
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Frontend Engineer - Mountain View, CA
Mountain View, California, United States
$167k-$230k/yr OnsiteFull Time
7+ YOE7+ years frontend software engineering with TypeScript and React; strong API, performance, and state management skills; leadership and mentoring experience.
React, TypeScript, GraphQL, REST, WebSockets, SSE
2mo
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Senior Frontend Engineer (Team Lead)
Redwood City, California, United States
$188k-$250k/yr OnsiteFull Time
Expertise in React and TypeScript; experience leading frontend teams; ownership of large-scale frontend systems; experience with GraphQL/REST; strong debugging; independent and proactive.
React, TypeScript, GraphQL, REST, Next.js
1mo
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Frontend Engineer - Mountain View, CA
Mountain View, California, United States
$167k-$230k/yr OnsiteFull Time
3+ YOE3+ years software engineering with deep frontend expertise; strong TypeScript and React experience; familiarity with WebSockets, SSE, GraphQL/REST APIs; leadership of technical initiatives and mentoring experience.
React, TypeScript, WebSockets, Server-Sent Events (SSE), GraphQL, REST APIs
2w
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Senior Frontend Engineer - Alarms
San Mateo, California, United States
$130k-$280k/yr OnsiteFull Time
5+ YOE5+ years building production web applications with JavaScript and modern frontend frameworks (preferably React); strong UI architecture, debugging, API experience; BS/MS in CS or related field.
React, JavaScript, TypeScript, Go, AWS
3mo
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Front End Engineer
Palo Alto, California, United States
$160k-$200k/yr HybridFull Time
5+ YOE5+ years frontend architecture, TypeScript/React, HTML5, CSS3, build tools, strong collaboration.
TypeScript, React, HTML5, CSS3, Webpack, Vite, Docker, Kubernetes, CI/CD, AI
3mo
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Staff Frontend Engineer (eBay Live)
San Jose, California, United States
$197k-$263k/yr HybridFull Time
8+ YOE8+ years designing frontend systems; React, TypeScript, Node.js; SSR; REST/GraphQL; CSS (BEM), Webpack, Express; leadership, mentorship, and cross-team collaboration.
JavaScript, TypeScript, React, Node.js, Server-side rendering, Material UI, Express.js, REST, GraphQL, Webpack, CSS (BEM)
2mo
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Senior Frontend Software Engineer - Marketplace
San Mateo, California, United States
$197k-$243k/yr HybridFull Time
3+ YOESenior frontend engineer with 3+ years experience in React/React Native, strong UX focus, cross‑platform delivery.
React.js, React Native, JavaScript
2w
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Multimedia Arch Senior Frontend Engineer
San Jose, California, United States
$213k-$450k/yr OnsiteFull Time
5+ YOEBA/BS in CS or related, 5+ years frontend experience, expert TypeScript/JavaScript, React, deep browser and multimedia knowledge, AI/ML integration experience, strong communication and problem-solving.
TypeScript, JavaScript, ES6+, React, WebAssembly, WebGPU, ONNX Runtime Web, Transformers.js, MediaPipe, WebCodecs, MSE, EME, WebGL, WebRTC, Web Audio API, WebNN, Web Workers, Golang
1d
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Lead Software Engineer, Frontend/Web App
San Carlos, California, United States
$185k-$260k/yr HybridFull Time
5+ YOE5+ years building high-performance web apps with React, TypeScript, and modern web standards; strong ownership, mentorship, and frontend performance optimization skills.
React, TypeScript, JavaScript, HTML, CSS, Mapbox, Cesium
3mo
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Frontend Engineer Intern
Santa Clara, California, United States
$25-$60/hr OnsiteInternship
Pursuing a degree in CS/SE or related field; strong HTML/CSS/JavaScript/TypeScript; experience with React or Vue; REST APIs; collaborative tools; AI-assisted development tools; interest in AI agents and real-time data visualization; basic CI/CD concepts; self-learning; async and sync collaboration.
React, Vue.js, JavaScript, TypeScript, HTML, CSS, REST APIs, GitHub, Discord, Slack, Notion, Copilot, Cursor, Claude Code
3w
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Senior Frontend Engineer (Full-Stack)
Sunnyvale, California, United States
$150k-$240k/yr OnsiteFull Time
Experienced full-stack web engineer with strong frontend UI/UX skills, interest in 2D/3D spatial reasoning, ability to work with live/simulated data, and U.S. citizenship with eligibility for security clearance.
React, Typescript, Angular
1w
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Senior Software Engineer, Frontend
Palo Alto or New York City
$150k-$273k/yr RemoteFull Time
Deep frontend expertise with React, TypeScript, Tailwind, HTML/CSS; experience designing scalable component libraries, state management, performance optimization, and mentoring engineers.
React, TypeScript, Tailwind, HTML, CSS
3mo
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Software Engineer - Front End Developer
Moffett Field, California, United States
$90k-$140k/yr OnsiteFull Time
3+ YOEBS in CS or related engineering; 3-5 years frontend JS experience (React/Node/Vue/Three.js/WebGL/WebGPU); CI/CD; backend integration; REST/WebSockets/gRPC; cloud (AWS/Azure/GCP); QA/docs
React, Node.js, Vue, Three.js, WebGL, WebGPU, REST, WebSockets, gRPC, CI/CD, AWS, Azure, GCP, JIRA, Confluence
3mo
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Software Engineer, Front End
San Jose or New York City
$200k-$250k/yr HybridFull Time
3+ YOE3–5 years frontend development, TypeScript, React, enterprise UI, performance optimization, agile startup experience.
TypeScript, React, Next.js, TanStack, WebSockets, REST
6d
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Senior Frontend Software Engineer, AI UX
Palo Alto, California, United States
$146k-$173k/yr HybridFull Time
8+ YOE8+ years software engineering experience with frontend/product focus, 1+ year building LLM/agentic products, strong React/TypeScript skills, full-stack competence, prompt design and agent reasoning experience, product-driven UX instincts.
React, TypeScript
6d
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Sr. Software Engineer, Frontend
Palo Alto, California, United States
$150k-$220k/yr HybridFull Time
5+ YOE5+ years frontend experience, strong React and TypeScript skills, experience with REST/GraphQL APIs, web performance, testing, and use of AI coding assistants.
React, TypeScript, GitHub Copilot, Cursor, GraphQL, REST