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199 senior web developer jobs at 136 companies in Fairfield, CA

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Senior Web Developer
Washington or San Francisco
$129k-$150k/yr RemoteFull Time
Quantcast
Quantcast: AI-powered programmatic advertising and audience intelligence platform.
5+ YOEBachelor's in CS/IT, 5+ years web development experience, expert ES6+ JavaScript, headless CMS (Builder.io) and GTM experience, GitHub Actions/YAML, willingness to develop Salesforce Lightning Web Components, strong stakeholder communication.
Builder.io, Google Tag Manager (GTM), Google Analytics, Salesforce Lightning Web Components (LWC), Salesforce, JavaScript (ES6+), GitHub Actions, YAML
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1mo
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Senior Web Developer
United States or San Francisco or New York City or London or Dublin or Tel Aviv or Sydney
$116k-$137k/yr RemoteFull Time
Vanta
Vanta: Automated security compliance and trust management software for businesses.
3+ YOE3+ years web development experience with Next.js, headless CMS (Sanity), Vercel, TypeScript/JavaScript, HTML/CSS, Tailwind, Git, and CI/CD. Experience with accessibility, performance (Core Web Vitals), analytics, and US work authorization required.
Next.js, Sanity CMS, Vercel, GROQ, Tailwind CSS, TypeScript, JavaScript, HTML, CSS, Git, CI/CD, Cursor, GitHub Copilot, Claude, GTM, Webflow, Figma
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1mo
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Senior Web Developer
New York City or San Francisco or San Jose or Seattle
$159k-$302k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
5+ YOE5+ years web-focused engineering experience with TypeScript/JavaScript, HTML, CSS, modern frameworks (React/Svelte), testing tools (Playwright/Puppeteer), Git/GitHub, strong documentation and testing practices.
TypeScript, JavaScript, HTML, CSS, React, Svelte, Playwright, Puppeteer, Git, GitHub, Sveltekit, Tailwind, Percy, Wordpress, Drupal, Docker, CI/CD, CDNs, Photoshop
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1mo
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Senior Marketing Web Developer (Contract, Hybrid)
Toronto or San Francisco
$168k-$198k/yr HybridContract
Homebase
Homebase: Provides scheduling, payroll, and HR software for hourly teams.
6+ YOE6+ years web development experience, deep Webflow expertise, strong HTML/CSS/JavaScript, web performance and SEO skills, experimentation and analytics experience, familiarity with Amplitude/Statsig/Hotjar, and AI tooling fluency.
Webflow, HTML, CSS, JavaScript, Amplitude, Statsig, Hotjar
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2d
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Copy of Senior Web Developer
San Francisco or Los Angeles
$150k-$170k/yr HybridFull Time
Informa
InformaLondon Stock Exchange: INF: Organizing international business events and publishing academic research journals
8+ YOE8+ years software development experience with strong React and Node.js skills; proficiency in JavaScript, front-end technologies, REST APIs, cloud platforms, databases, CI/CD; BS/BA preferred.
React, Node.js, JavaScript, HTML5, CSS3, RESTful APIs, JSON, Git, AWS, Azure, Google Cloud, MongoDB, MySQL, PostgreSQL, CI/CD, Python, PHP
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2w
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Technical Web Lead
New York or San Mateo
$200k-$230k/yr OnsiteFull Time
Fireworks AI
Fireworks AI: Provide high-speed inference and infrastructure for generative AI models.
6+ YOE6+ years web development experience; 4+ years with React/Next.js; strong TypeScript, Sanity/CMS, Vercel, performance optimization, CI/CD, and stakeholder communication skills.
Next.js 15, TypeScript, React, Turborepo, Yarn workspaces, Sanity Studio v3, GROQ, groqd, Vercel, ISR, Mux, HubSpot, GitHub Actions, Core Web Vitals, Lighthouse, WCAG, SEO, GA4, Segment, PostHog, Adobe Analytics, Jest, Cypress, Playwright
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2w
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Technical Web Lead
San Mateo, California, United States
OnsiteFull Time
Fireworks AI
Fireworks AI: High-performance inference platform for deploying generative AI models.
6+ YOE6+ years web development experience; 4+ years with React/Next.js; strong TypeScript/JavaScript skills; deep Sanity/headless CMS experience; Vercel deployments and performance optimization; CI/CD and third-party integration experience; agency/vendor management and project leadership.
Next.js, React, TypeScript, Turborepo, Yarn, Sanity Studio, GROQ, groqd, Vercel, ISR, Mux, HubSpot, GitHub Actions, Jest, Cypress, Playwright, GA4, Segment, PostHog, Adobe Analytics, Nx
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1mo
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Front End Web Developer Manager
Livingston or New York or Sunnyvale or San Francisco or Bellevue or Dallas
$115k-$168k/yr OnsiteFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
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
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22h
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Software Engineer, Web Platform
San Francisco, California, United States
$320k-$405k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
Practical experience with modern web technologies (React, TypeScript), API design for frontends, developer-experience tooling, reliability, observability, and performance in production systems.
React, TypeScript, CI/CD
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1w
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Senior Full-stack Engineer - Mapping Web Services
Foster City, California, United States
$192k-$263k/yr HybridFull Time
Zoox
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
Experience in backend and frontend web development (Python, TypeScript, React), distributed systems, Postgres, REST APIs, Airflow; ability to lead technical initiatives and mentor others.
FastAPI, Python, TypeScript, React, MUI, Deck.gl, Postgres, Airflow, Kubernetes, ArgoCI
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1mo
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Senior Frontend Engineer - Web Platform
San Mateo, California, United States
$130k-$280k/yr OnsiteFull Time
Verkada
Verkada: Sells integrated AI-powered cloud physical security hardware and software.
4+ YOE4+ years front-end or web platform experience; expertise with React, TypeScript, modern web tooling, microfrontend architectures, CI/CD pipelines, and automated testing; degree in CS or related field.
React, TypeScript, Webpack, Vite, GitHub Actions, GitLab CI, CircleCI
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2mo
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Senior Software Engineer
San Francisco, California, United States
$180k-$215k/yr OnsiteFull Time
HeartFlow
HeartFlowNASDAQ: HTFL: Provides AI-driven non-invasive cardiac diagnostic software and analysis.
3+ YOESenior Software Engineer with strong Python, AWS, Django/JS, TypeScript, CI/CD, and experience building cloud-native APIs and web applications in regulated environments.
Python, AWS, Django, JavaScript, TypeScript, Nginx, Pytest, GitHub, GitHub Actions, Kubernetes, CDK, Step Functions, Lambdas, API Gateway, Fargate, ECS, Aurora
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1mo
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Senior Manager, Marketing Web Development
Oakland, California, United States
$174k-$220k/yr HybridFull Time
Everlaw
Everlaw: Provides a cloud-based litigation platform for legal teams.
5+ YOE5+ years in web development or web marketing, people management experience, expertise in JavaScript/React/CSS/Jamstack, Agile experience, web analytics and SEO reporting, US work authorization required.
JavaScript, React, CSS, Jamstack, Cursor
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2mo
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Senior Software Engineer - Customer Developer Observability
San Francisco, California, United States
$190k-$290k/yr OnsiteFull Time
Adyen
AdyenEuronext Amsterdam: ADYEN: Unified payment platform for global business commerce.
8+ YOE8+ years software development; strong Java web services; PostgreSQL; Kafka/Elasticsearch a plus; excellent English; SF office-based, no remote.
Java, PostgreSQL, Kafka, Elasticsearch
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2mo
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Principal Engineer - Web Application Development
San Francisco, California, United States
$139k-$249k/yr OnsiteFull Time
Autodesk
AutodeskNASDAQ: ADSK: Developing software for architecture, engineering, and entertainment industries.
10+ YOE10+ years of software engineering, web tech expertise, and experience scaling large-scale web platforms; strong JS/TS, frontend frameworks, and tooling.
React, Angular, TypeScript, JavaScript, Webpack, Vite, Turborepo, CI/CD, GraphQL, REST, AWS
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2w
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Web Applications Programmer II
Sacramento or California
$102k-$115k/yr RemoteFull Time
Golden 1 Credit Union
Golden 1 Credit Union: Member-owned cooperative providing banking and diverse lending services.
7+ YOE7+ years web development (minimum), 4+ years .NET/C# experience, 1+ year Sitecore, Bachelors in Computer Science or equivalent, Sitecore certification preferred, experience with SQL Server, Visual Studio, TFS, HTML/CSS/JavaScript, SOAP/REST and enterprise web integration.
.NET, C#, Visual C#.NET, ASP.NET, WCF, Entity Framework, SQL Server, SQL, HTML, XHTML, XML, XSLT, JavaScript, jQuery, CSS, AJAX, JSON, SOAP, REST, Visual Studio, TFS, Sitecore
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1mo
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Senior Software Engineer
San Francisco, California, United States
RemoteFull Time
Rebound Health
Rebound Health: Provides virtual, evidence-based psychotherapy for trauma and PTSD.
6+ YOE6+ years software development; 4+ years full-stack web apps; Python backend; TypeScript familiarity; REST APIs and microservices; AWS (S3, EC2, RDS/Aurora); MySQL; CI/CD; testing; strong communication.
Python, TypeScript, AWS, REST API, Microservices, MySQL, GitHub, CI/CD
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1mo
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Software Engineer, Web Infrastructure
San Francisco or New York
$260k-$330k/yr HybridFull Time
Notion
Notion: Provides a unified workspace for notes, documents, and project management.
8+ YOE8-10+ years of experience building and optimizing large web applications in React or similar frameworks; proven performance improvements; strong tooling and collaboration skills.
React, Webpack, Performance profiling
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2mo
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Senior Software Engineer
Pleasanton, California, United States
$156k-$196k/yr HybridFull Time
BlackLine
BlackLineNASDAQ: BL: Provides cloud software to automate financial close and accounting.
7+ YOE7+ years in Web/Mobile/REST API testing and test automation; Master's in Mathematics, CS or related; experience with Appium, CI/CD, cloud SaaS, and SQL.
Appium, Selenium, CI/CD, Cloud platforms, SQL, C#, NUnit, XUnit, MSTest
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1mo
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Software Engineer, Web Layer
San Francisco, California, United States
$255k-$405k/yr HybridFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
Strong C++ experience (browser/Chromium), end-to-end feature development, familiarity with TypeScript and Python, and ability to design OS integrations and build secure, high-performance desktop application platforms.
C++, Chromium, TypeScript, Python, Electron, macOS, Windows
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