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107 web applications developer jobs at 76 companies in Vallejo, CA

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Web Application Developer
Lafayette, California, United States
HybridPart Time
Roughing It Day Camp
Roughing It Day Camp: For-profit outdoor day camp serving Bay Area children ages 4–16 through activities that build skills.
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
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2mo
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Staff Web Engineer
Menlo Park or New York
$230k-$270k/yr HybridFull Time
Robinhood
RobinhoodNASDAQ: HOOD: Provides brokerage, crypto, advisory, and banking 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
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1d
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AI & Web Solutions Developer
San Francisco, California, United States
$41-$49/hr OnsiteFull Time
University of the Pacific
University of the Pacific: Private Methodist-related nonprofit university offering undergraduate, graduate, and professional education across three Northern California campuses.
2+ YOEBachelor's degree in computer science or related field and at least 2 years of AI/ML development and web application programming experience. Requires expertise in web design, optimization, and modern programming technologies.
ASP.NET, HTML, CSS, JavaScript, Microsoft SQL Server, Microsoft IIS, TensorFlow, PyTorch, Scikit-learn, Python, Java, C++, R, SQL Server, PostgreSQL, MongoDB, Visual Basic, AWS, Azure, GCP, PERL, CGI, React, EHR, Microsoft SharePoint, Microsoft 365
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Software Engineer, Applications
San Francisco, California, United States
OnsiteFull Time
Weave Robotics
Weave Robotics: Personal robots for the home
3+ YOE3+ years building customer-facing software for iOS, Android, web, or similar platforms; experience with VR/3D applications, connected systems, security fundamentals, and real-time APIs.
Swift, SwiftUI, Kotlin, React, React Native, Flutter, SceneKit, RealityKit, Metal, Unity, Unreal, Three.js, OpenGL, Vulkan, WebGL, OAuth, OIDC, WebSockets, gRPC
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Software Engineer, Frontend/Web App
San Carlos, California, United States
$135k-$190k/yr HybridFull Time
Beacon AI
Beacon AI: Private aviation technology building AI pilot-assistance systems for commercial and defense pilots.
2+ YOERequires 2+ years building user-facing web applications or equivalent experience, with React, TypeScript, JavaScript, state management, HTML/CSS, APIs or data streams, and collaborative problem-solving skills.
React, TypeScript, JavaScript, HTML, CSS, Mapbox, Cesium
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2mo
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Software Engineer, Web Layer
San Francisco, California, United States
$255k-$405k/yr HybridFull Time
OpenAI
OpenAI: AI research and deployment focused on beneficial AGI.
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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Software Engineer, Applications (App Foundations) (High Seniority)
San Francisco, California, United States
$225k-$305k/yr HybridFull Time
Benchling
Benchling: Private software platform helping biotech R&D teams manage scientific data, experiments, automation, and AI.
8+ YOE8+ years software engineering experience, technical lead on large projects, backend and API expertise, full‑stack ability, mentoring skills, experience with scalable architectures and cloud web apps.
React, Python, Postgres, LLMs
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iOS Engineer II - Earner Trip Experience
San Francisco or Sunnyvale
$171k-$190k/yr HybridFull Time
Uber Technologies, Inc.
Uber Technologies, Inc.NYSE: UBER: Global technology platform for ride-hailing, delivery, and freight logistics.
2+ YOERequires 2+ years developing iOS applications with Swift or Objective-C, iOS fundamentals, Git, and team code reviews. Web development, backend APIs, reliability, and analytics experience preferred.
Swift, Objective-C, iOS, UIView, UIViewController, Auto Layout, Git, Web, Backend APIs
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Senior Backend Engineer
United States or San Francisco
$170k-$195k/yr HybridFull Time
Fieldwire
Fieldwire: Private construction-management software helping contractors coordinate plans, tasks, schedules, and project information.
5+ YOE5+ years web application experience, CS degree or equivalent, expert in web development and relational databases, strong algorithms and testing skills, mentoring experience.
Ruby on Rails, Docker, AWS
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AI Platform Engineer
San Francisco, California, United States
$190k-$310k/yr OnsiteFull Time
Applied Compute
Applied Compute: Enterprise AI infrastructure helping businesses train, deploy, and continuously improve custom models and in-house agent workforces.
Strong full-stack engineering skills, production web application experience, real-time and asynchronous systems experience, rapid application development ability, and familiarity with LLM-powered applications and agent architectures.
SDK, LLM
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2mo
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Technology Engineer - (1042) - Applications Specialty - Citywide (C00090)
San Francisco, California, United States
$144k-$181k/yr OnsiteFull Time
City and County of San Francisco
City and County of San Francisco: Municipal government serving the City and County of San Francis.
1+ YOEAssociate degree in CS/CE/IS or equivalent experience; 1+ year analyzing, installing, configuring or maintaining systems or platforms; knowledge of web app development (e.g., Drupal), SQL, APIs, troubleshooting, and analytical skills; exam required.
Drupal, SQL
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1mo
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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: A leading provider of auto and property insurance.
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
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Product Engineer
New York City or San Francisco
OnsiteFull Time
Strix
Strix: Private U.S. cybersecurity providing autonomous AI penetration testing for applications, APIs, code, cloud, and infrastructure.
3+ YOE3+ years of product engineering experience shipping high-quality web applications; strong TypeScript, React/Next.js, and modern full-stack development skills. Security experience is a plus.
TypeScript, React, Next.js, GitHub, CI/CD
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3mo
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Staff Frontend Engineer
Palo Alto, California, United States
$210k-$240k/yr RemoteFull Time
Assured
Assured: AI claims-processing providing software to large property-and-casualty insurers.
Extensive experience building and scaling complex web applications; expert frontend architecture and tooling; AI-assisted development proficiency; strong UX sensibility.
AI tooling, Frontend development tools
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2w
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Staff Software Engineer, Front End
San Francisco or United States
$180k-$200k/yr HybridFull Time
Parkade
Parkade: Multifamily parking-management software serving property managers, developers, owners, residents, and guests.
5+ YOEAt least 5 years of hands-on front-end experience building commercial applications; strong front-end web development skills and experience with TypeScript, React, and related web technologies.
TypeScript, React, Next.js, Node.js, Vite, TanStack Router, Tailwind CSS, Material UI, TanStack Query, React Hook Form, Vitest, Playwright, Stripe, Firebase, Sentry, Python, CI/CD
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1w
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Software Engineer
Reno or Hayward
OnsiteFull Time
Kraus Hamdani Aerospace
Kraus Hamdani Aerospace: Kraus Hamdani Aerospace is a private aerospace developing autonomous long-endurance aircraft for defense and emergency responders.
Professional production software experience with TypeScript web applications, modern frontend development, cloud platforms, DevOps, CI/CD, automated testing, C/C++ or Rust, debugging, and cross-functional engineering collaboration.
TypeScript, C, C++, Rust, ArduPilot, MAVLink
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Senior Platform Engineer
San Francisco or United States
$180k-$250k/yr OnsiteFull Time
Ironsite
Ironsite: Construction technology building wearable cameras and AI models that turn jobsite footage into reports for leaders.
5+ YOE5+ years of full-stack product development. Requires React/TypeScript, Node.js, PostgreSQL, Redis, API design, integrations, AWS, scalable web applications, and end-to-end architecture experience.
React, TypeScript, Node.js, PostgreSQL, Redis, AWS, Procore, Autodesk, Trimble, Tagger Portal, SMS
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1mo
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(USA) Senior, Software Engineer
Sunnyvale, California, United States
$117k-$234k/yr OnsiteFull Time
Sam's Club
Sam's Club: -owned membership-only warehouse club serving families and small businesses through U.S. stores and samsclub.com.
3+ YOEBachelor's degree in a relevant computing field plus 3 years of software engineering experience, or 5 years of equivalent experience; mobile/web development and scalable application expertise required.
Swift, iOS, Kotlin, Android, React JS, Node JS, Java, RESTful API, GraphQL, Figma, Charles, Postman, CI/CD, AI/ML, Google Play, App Store, WCAG 2.2 AA
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1mo
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Frontend Engineer - BizBuySell - San Francisco
San Francisco, California, United States
$125k-$172k/yr OnsiteFull Time
BizBuySell
BizBuySellNASDAQ: CSGP: Provider of commercial and residential real estate information and marketplaces.
Experience building high-performance web applications with modern web technologies, SPA frameworks, TypeScript, and strong communication; bachelor's degree required.
ASP.NET Core MVC, Angular, Vue, TypeScript, HTML5, CSS, JavaScript, AWS, Microsoft Azure, Microsoft SQL Server, MySQL, Jest, Mocha, Claude Code, Copilot
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2w
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Frontend AI Principal Engineer - Cortex Code
Menlo Park, California, United States
$200k-$288k/yr OnsiteFull Time
Snowflake
SnowflakeNYSE: SNOW: Cloud-based data platform for AI, analytics, and data applications.
15+ YOERequires 15+ years developing and shipping product web UI applications, agentic systems or coding agents experience, modern web architecture expertise, technical leadership, and JavaScript, TypeScript, React, Angular, and Node experience.
JavaScript, TypeScript, React, Angular, Node, Electron, Visual Studio Code
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