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
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.
PHP, JavaScript, MySQL, Linux, Windows, Python, Typescript, HTML, CSS, MariaSQL, PostgreSQL, GIT, Ubuntu, React, Angular, Vue.js, Docker, ChatGPT
1mo
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Staff Web Engineer
Menlo Park or New York
$230k-$270k/yr HybridFull Time
Robinhood
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
3w
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Sr. Web Developer
Sunnyvale, California, United States
$140k-$210k/yr OnsiteFull Time
Fiserv
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).
JavaScript, TypeScript, HTML5, CSS, SASS, LESS, Webpack, Gulp, Grunt, React, Next.js, Ember, REST, GraphQL, MySQL, MongoDB, GCP, Jest, Cypress, Selenium, Git, Webpack Module Federation, Java, Spring Boot, GitHub Copilot
1mo
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Sr. UI Web Engineer - iCloud
Cupertino, California, United States
OnsiteFull Time
Apple
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.
2mo
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Director, Web Platform & Technology
Palo Alto or Dublin
$151k-$297k/yr HybridFull Time
MongoDB
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.
Adobe Experience Manager (AEM), Adobe Target, RT-CDP, AEM Assets, Adobe Experience Cloud, LLMs, MongoDB Atlas, AWS, Google Cloud, Microsoft Azure, CI/CD, CDN
1w
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Lead Software Engineer, Frontend/Web App
San Carlos, California, United States
$185k-$260k/yr HybridFull Time
Beacon AI
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.
React, TypeScript, JavaScript, HTML, CSS, Mapbox, Cesium
3mo
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Lead Application Security Engineer
San Francisco, California, United States
$225k-$400k/yr OnsiteFull Time
Ivo
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.
SAST, DAST, SCA, IaC scanning, secrets detection, OWASP, Firebase Auth, WorkOS, SAML, OAuth, SSO, RBAC, Kubernetes security, cloud security
1d
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Staff/Lead Application Security Engineer
San Francisco or New York or Toronto
OnsiteFull Time
SnailWorks
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.
AI, SAST, DAST, SCA, CI/CD, RBAC, ABAC
1w
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Application Engineer, ServiceNow, Google Cloud Business Platforms
Sunnyvale, California, United States
$138k-$197k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
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.
ServiceNow, JavaScript, HTML5, CSS3, Java, Python, Go, Node.js, Cloud Pub/Sub, Kafka, RPC, gRPC, API Gateways, Reverse Proxies, PostgreSQL, MySQL, Git, SDLC, OAuth 2.0, OIDC, Workload Identity Federation, Cloud KMS, HashiCorp Vault, mTLS, App Engine, Webhooks, IAM, Customer Service Management (CSM), CRM, Strategic Portfolio Management (SPM), Integrated Risk Management (IRM), Performance Analytics, Automated Test Framework (ATF)
1w
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Software Development Engineer - Adobe Firefly Web
San Jose or Lehi
$139k-$258k/yr OnsiteFull Time
Adobe
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.
JavaScript, HTML, CSS, ES6, Web Components, React, Vue, NPM, Webpack, Git, RESTful Web Services, Kubernetes, Docker, Adobe Target, CI/CD, AWS, SQL, NoSQL
3w
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Staff Application Database Architect
San Francisco, California, United States
$190k-$250k/yr HybridFull Time
HeartFlow
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).
PostgreSQL, MySQL, Aurora, Python, Django, Django ORM, SQLAlchemy, Redis, Memcached, AWS, RDS, ElastiCache, S3, Glue, Spark, Airflow, FHIR, HL7, DICOM
3w
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Machine Learning Engineer, Agentic Application
Mountain View, California, United States
$140k-$217k/yr OnsiteFull Time
ServiceNow
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.
Generative AI, MSTeams, Slack, Web
2mo
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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
2d
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Senior UX Engineer
Hyderabad or San Francisco or New York City or Austin or Seattle or United Kingdom
HybridFull Time
Demandbase
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.
React, TypeScript, Figma
1mo
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Senior Product Security Engineer
San Francisco or New York City or Seattle or Austin
$151k-$280k/yr OnsiteFull Time
Rippling
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.
Python, React, Django Rest Framework, CI/CD, SSO, OAUTH, SAML, AWS
1w
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Lead Design Engineer
United States or San Mateo
RemoteFull Time
Step
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.
Figma, React Native, Storybook
1mo
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Staff Software Engineer, Agentic Applications
Mountain View, California, United States
$198k-$273k/yr OnsiteFull Time
Databricks
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.
Apache Spark, Delta Lake, MLflow, CMS, LLM
3w
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Staff Engineer – Full Stack Applications FinOps
Bethesda or Palo Alto or Dallas or Seattle
$110k-$230k/yr HybridFull Time
GEICO
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.
React, Typescript, Bootstrap, Django, Golang, Python, Kafka, gRPC, protocol buffers, Apache Spark, PostgreSQL, Cassandra, MongoDB, Kubernetes, k8s, Docker, Terraform, AWS, GCP, Azure, CICD, Java, ReactJS, TypeScript, BoostrapJS
3w
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Machine Learning Engineer, Agentic Application
Mountain View, California, United States
$140k-$217k/yr OnsiteFull Time
ServiceNow
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.
Moveworks Live, Creator Studio, MSTeams, Slack, Web, LLMs, ServiceNow
1mo
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Software Engineer, Full Stack - Marketplace
Menlo Park, California, United States
$160k-$200k/yr OnsiteFull Time
Snowflake
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.
TypeScript, React, Go, Java, Python