3d
Save
Mark Applied
Hide
Staff Frontend Engineer - Design Systems
San Mateo, California, United States
$185k-$265k/yr OnsiteFull Time
4+ YOE4+ years front-end experience with React and TypeScript; proven design system and component library work; Storybook and accessibility (WCAG/ARIA) experience; degree in CS/HCI or similar.
React, TypeScript, Storybook, Figma, CSS-in-JS, CSS Modules, WCAG, ARIA
2mo
Save
Mark Applied
Hide
Principal Front-End Web Developer
Sunnyvale or United States
$148k-$180k/yr RemoteFull Time
5+ YOE5+ years front-end web development; TypeScript/SCSS; HTML/CSS/JavaScript (ES6); AJAX/Promises; Vue or React; quick learner; strong problem-solving; remote collaboration.
TypeScript, SCSS, HTML, CSS, JavaScript, ES6, AJAX, Promises, Vue, React, Python, C, Cython
2mo
Save
Mark Applied
Hide
Senior/Staff Software Engineer - Frontend
San Mateo, California, United States
OnsiteFull Time
5+ YOE5+ years building production web applications; React, TypeScript; design focus; data-dense interfaces; end-to-end feature ownership; in-person in San Mateo.
React, TypeScript
1mo
Save
Mark Applied
Hide
Front End Web Developer Manager
Livingston or New York or Sunnyvale or San Francisco or Bellevue or Dallas
$115k-$168k/yr OnsiteFull Time
10+ YOE10+ years front-end experience with HTML, CSS/SCSS, JavaScript and modern frameworks (React, Next.js, Vue). Experience with large-scale site migrations, component libraries, Figma handoffs, Git/CI-CD, accessibility, SEO, and web performance.
HTML, CSS/SCSS, JavaScript, React, Next.js, Vue, Figma, Contentful, Webflow, HubSpot, WordPress, Wix, Git, CI/CD
1mo
Save
Mark Applied
Hide
Senior Software Engineer (Frontend), Communications
San Mateo, California, United States
$197k-$243k/yr HybridFull Time
5+ YOE5+ years front-end/client apps experience; strong React/React Native or similar framework skills; experience with large-scale consumer applications, client/server architecture, performance optimization, and cross-functional collaboration; Bachelor's degree or equivalent.
React, Vue, Angular, Svelte, React Native, iOS, Android, Windows, Mac OS, Lua, C++
5d
Save
Mark Applied
Hide
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
2mo
Save
Mark Applied
Hide
Front-End Software Engineer, IXL Product
San Mateo, California, United States
$116k-$150k/yr OnsiteFull Time
3+ YOE3+ years software engineering; BS or higher in CS or related field; HTML, CSS, JavaScript; experience with at least one JS framework (React, Angular, Ember); strong front-end architecture and performance focus; passion for education technology.
HTML, CSS, JavaScript, React, Angular, Ember
2d
Save
Mark Applied
Hide
Lead Software Engineer, Frontend/Web App
San Carlos, California, United States
$185k-$260k/yr HybridFull Time
5+ YOE5+ years building front-end web applications with React and TypeScript; strong ownership, mentoring, and frontend performance optimization skills; experience handling live and historical data streams.
React, TypeScript, JavaScript, HTML, CSS, Mapbox, Cesium
3w
Save
Mark Applied
Hide
Senior Software Engineer-Frontend
Fremont, California, United States
$140k-$170k/yr HybridFull Time
5+ YOEBachelors in CS or related,5+ years front-end development,proficient in JavaScript/TypeScript and a major front-end framework,HTML/CSS,API integration,testing,and accessibility (WCAG).
JavaScript, TypeScript, React, Angular, Vue, HTML, CSS, REST, GRPC, GraphQL
1mo
Save
Mark Applied
Hide
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
2mo
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
3w
Save
Mark Applied
Hide
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
2w
Save
Mark Applied
Hide
Sr Software Engineer, Front End
San Jose, California, United States
$179k-$268k/yr OnsiteFull Time
Expertise with TypeScript and React, frontend fundamentals (Vite, performance, security), AI-native tooling experience, data-driven instrumentation, and Mandarin proficiency; BS/MS or equivalent evidence of ability.
TypeScript, React, Vite, Playwright
2mo
Save
Mark Applied
Hide
Frontend Engineer, Media Infra Systems & Observability - L4
Los Gatos, California, United States
$250k-$413k/yr OnsiteFull Time
Strong frontend skills in React, TypeScript, GraphQL; experience with data-heavy UIs; ability to define requirements with engineering partners; familiar with backend reading/debugging.
React, TypeScript, GraphQL
2mo
Save
Mark Applied
Hide
Senior Software Engineer- Front End
Sunnyvale, California, United States
$117k-$234k/yr OnsiteFull Time
5+ YOE5+ years web development experience; expertise with modern frontend frameworks (React, Redux, Next.js); strong performance optimization, testing, CI/CD, cloud and monitoring skills; BA/BS or equivalent experience.
React, Redux, Next.js, NX, React Query, GraphQL, HTML5, JavaScript, TypeScript, CSS3, Jest, React Testing Library, Splunk, Dynatrace, AWS, GCP, Azure, Git, Jenkins
1w
Save
Mark Applied
Hide
Senior Front End Software Engineer
Mountain View, California, United States
$136k-$190k/yr HybridFull Time
5+ YOE5+ years building production web apps, mastery of TypeScript and React or Angular, state management, testing frameworks, design systems, strong UI/UX and ability to work with large geospatial/time-series datasets.
TypeScript, React, Angular, Figma, Adobe XD, Webpack, Vite, Nx, Jest, Vitest, Cypress, Playwright, D3.js, Mapbox, Deck.gl, WebGL
1w
Save
Mark Applied
Hide
Senior Front End Software Engineer, Tapestry
Mountain View, California, United States
$136k-$190k/yr HybridFull Time
5+ YOE5+ years building production web apps with TypeScript and React/Angular, strong UI/UX skills, design systems, build pipelines, automated testing, and ability to translate vague requirements into tasks.
TypeScript, React, Angular, Figma, Adobe XD, Webpack, Vite, Nx, Jest, Vitest, Cypress, Playwright, D3.js, Mapbox, Deck.gl, WebGL
1w
Save
Mark Applied
Hide
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
2w
Save
Mark Applied
Hide
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