129 web application engineer jobs at 78 companies in South San Francisco, CA
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Web Application Developer
Lafayette, California, United States
HybridPart Time
Roughing It Day Camp: A year-round day camp organization that helps children grow through outdoor activities and life skills development.
Experience designing, coding, and maintaining web applications using PHP, JavaScript, MySQL, Linux/Ubuntu, HTML/CSS, Git; portfolio and ability to work independently and in teams.
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
7+ YOE7+ years building web applications with strong expertise in JavaScript/TypeScript, browser internals, profiling and optimizing rendering and real-time UIs; experience with performance tooling and cross-functional collaboration.
JavaScript, TypeScript, Canvas, Web Workers, WebSockets, Chrome DevTools, Lighthouse, flame charts, Core Web Vitals
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
7+ YOE7+ years building enterprise web applications; strong JavaScript/TypeScript, React/Next.js experience; REST/GraphQL, MySQL/MongoDB, cloud (GCP) and automated testing (Jest/Cypress/Selenium).
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Build and maintain high-performance web applications for iCloud.com (Drive and Homepage), collaborate with cross-functional teams, solve complex problems, and deliver exceptional user experiences.
MongoDBNASDAQ: MDB: Cloud-based document database platform for software application development.
10+ YOE10+ years leading large-scale web platform engineering, deep AEM expertise, AI/LLM application experience, proven people leader, strong web architecture and delivery practices.
Beacon AI: Developing an AI-powered-pilot for safer flight operations.
5+ YOE5+ years building high-performance web applications. Requires deep React, TypeScript, JavaScript, state management, HTML/CSS, asynchronous data, frontend optimization, and autonomous technical ownership.
Ivo: AI-powered contract review and intelligence platform for legal teams.
4+ YOE5+ years in application security; hands-on web pen testing; TypeScript/Node and Python; cloud security in GCP/Azure; manage pen tests; secure coding; strong communication.
SnailWorks: SnailWorks provides mail tracking and delivery intelligence software for marketers.
Expert web/API security, identity and access design, applied cryptography, cloud and container security; production coding experience and a record of driving security work across engineering organizations.
4+ YOEBachelor's degree or equivalent experience, 4 years of web technology experience, ServiceNow integrations, microservices, message-driven architectures, APIs, and programming with JavaScript, Java, Python, Go, or Node.js.
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
5+ YOEBachelor's degree or equivalent experience, plus 5+ years building and deploying web applications. Requires JavaScript, HTML, CSS, React or equivalent, Git, RESTful web services, and commercial software experience.
HeartFlowNASDAQ: HTFL: Provides AI-driven non-invasive cardiac diagnostic software and analysis.
10+ YOE10+ years building OLTP databases for web applications; expert relational modeling, query optimization, Python/Django data access, AWS experience, and healthcare compliance knowledge (FDA/HIPAA/GDPR).
ServiceNowNYSE: NOW: Enterprise cloud platform for digital workflow automation.
2+ YOEBachelor's degree or higher in computer science or related field, 2+ years of professional development experience building scalable systems, and expertise in API design, optimization, tracing, logging, and metrics.
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
Hyderabad or San Francisco or New York City or Austin or Seattle or United Kingdom
HybridFull Time
Demandbase: Provides account-based marketing and sales intelligence software.
8+ YOE8+ years of UX and product judgment, strong frontend engineering, React and TypeScript expertise, AI-assisted development proficiency, production web application experience, and strong cross-functional communication.
San Francisco or New York City or Seattle or Austin
$151k-$280k/yrOnsiteFull Time
Rippling: Unified platform managing workforce HR, IT, and finance operations
5+ YOE5+ years product security experience, deep web application security, fluency in Python, React, Django Rest Framework, experience with code review, CI/CD application security, and mentoring engineering teams.
Step: Mobile banking and financial education for teenagers and families.
Significant design systems and frontend engineering experience, including reusable component libraries, design tokens, accessibility, Figma, documentation, and mobile or web applications. Bachelor's degree or equivalent experience required.
Databricks: A unified platform for data analytics and artificial intelligence.
12+ YOE12+ years software engineering experience, production LLM systems experience, human-in-the-loop design, CMS and web publishing pipeline knowledge, stakeholder collaboration, and mentoring experience.
GEICO: Provides vehicle and property insurance services to consumers.
8+ YOE8+ years software engineering experience building full-stack web platforms; leadership in UI and backend, cloud and Kubernetes experience; strong knowledge of microservices, event-driven architectures, and data stores.
ServiceNowNYSE: NOW: Provides a cloud platform for automating enterprise digital workflows.
2+ YOEBSc in computer science or related,2+ years building systems at scale,expertise in API design,performance optimization,tracing/logging,strong communication and cross‑functional collaboration.
SnowflakeNYSE: SNOW: Cloud-based platform for data storage, processing, and analytics.
2+ YOE2+ years building scalable full-stack web applications; strong frontend experience with TypeScript and React; backend experience with Java, Go, or Python; solid CS fundamentals; strong collaboration and product focus.