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182 staff full stack engineer jobs at 115 companies in California

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Staff Full Stack Engineer
Santa Monica or Brooklyn or New York City or United States
$190k-$220k/yr HybridFull Time
Pivotal Health
Pivotal Health: AI platform automating healthcare insurance claim disputes for providers.
Senior full-stack engineer with strong backend/API skills, product instincts, AI tool fluency, and experience building data-heavy services and integrations.
APIs, Python, FastAPI, React, TypeScript, React Router, Remix, PostgreSQL, SQLAlchemy, GCP
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1mo
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Staff Full Stack Engineer
San Francisco, California, United States
$200k-$250k/yr OnsiteFull Time
David AI
David AI: Providing proprietary audio datasets for training advanced AI models.
6+ YOE6+ years full-stack product engineering, strong web fundamentals, experience building scalable systems, technical leadership or mentoring, familiarity with ML/LLM or DSP is a plus.
Next.js, TypeScript, TailwindCSS, Node.js, tRPC, PostgreSQL, AWS, Trigger.dev, WebRTC, FFmpeg
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1mo
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Senior Staff Full Stack Engineer
San Francisco, California, United States
$300k-$330k/yr HybridFull Time
Strava
Strava: Fitness tracking and social networking app for athletes.
Senior full-stack engineering experience across client (iOS/Android) and server (Go, Scala); strong debugging, cross-team problem solving, and ability to set technical direction and drive change.
iOS, Android, Go, Scala
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2mo
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Staff Full Stack Engineer
Palo Alto, California, United States
$210k-$240k/yr RemoteFull Time
Assured
Assured: Software platform for automating insurance claims processing
8+ YOE8+ years software engineering; end-to-end design; AI tooling proficiency; strong product UX; collaborative; scalable systems.
AI tooling, Cursor, Claude Code, Copilot, ChatGPT, Devin
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2mo
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Staff Full Stack Engineer
Santa Clara, California, United States
OnsiteFull Time
Sully.ai
Sully.ai: Autonomous AI agents for hospital operations and clinical workflows.
Experienced software engineer with technical leadership and hands-on experience building AI/agent products; strong communication, ability to translate customer workflows, and high ownership.
CI/CD, LLM, EHRs, Athena, AdvancedMD, FHIR, HL7
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1w
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Staff Full-Stack Software Engineer
San Francisco, California, United States
$150k-$250k/yr OnsiteFull Time
Foundry Robotics
Foundry Robotics: Builds AI-native robotics systems and factory software to enable automated manufacturing.
8+ YOE8+ years full-stack experience, strong frontend framework and TypeScript skills, backend experience (Node.js, Python, Go), API design knowledge, cloud deployment experience, testing and reliability practices.
React, Vue, Svelte, TypeScript, Node.js, Python, Go, RESTful, GraphQL, AWS, GCP, Azure, Docker, Kubernetes
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2mo
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Senior Staff Full Stack Engineer - Agent Platform, Firefly Boards
San Jose or California or United States
$159k-$302k/yr HybridFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
10+ YOE10+ years product engineering, full-stack, distributed systems, API design, cross-org collaboration.
JavaScript, TypeScript, React, server-side language
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3w
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Staff Full Stack Software Engineer (Backend) - Transition & Termination
New York or San Francisco
$189k-$315k/yr HybridFull Time
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
Extensive experience shipping complex full-stack, customer-facing products; product-minded approach; strong leadership, cross-functional communication, and problem-solving skills; ability to break down large visions into shippable milestones.
Slack, Microsoft 365, HRIS
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1mo
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Member of Technical Staff - Full Stack Engineer
San Francisco, California, United States
$160k-$200k/yr OnsiteFull Time
Internet Backyard
Internet Backyard: Building financial infrastructure for the compute economy.
Strong full-stack skills across frontend and backend, UI/design sense, ownership of features end-to-end, familiarity with AI-assisted coding workflows and the ability to reason about AI-generated code.
Claude Code, Codex, TypeScript, Effect (TypeScript), React, TanStack Start, Tailwind CSS, Convex, PostgreSQL, Vercel, Cloudflare
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2w
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Staff Software Engineer, Full Stack, YouTube
San Bruno, California, United States
$207k-$301k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
8+ YOEBachelor's degree or equivalent and 8+ years software development; 5+ years full-stack and product launch experience; 3+ years technical leadership; EMR not mentioned; proficiency in frontend and backend languages.
Java, Python, GO, C++, JavaScript, TypeScript, HTML, CSS
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2mo
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Staff Software Engineer, Audit (Full Stack)
San Francisco, California, United States
$210k-$250k/yr RemoteFull Time
Fieldguide
Fieldguide: AI-native platform for automating audit and advisory workflows.
5+ YOESenior staff software engineer with full-stack experience, AI tooling, and ability to lead complex, ambiguous projects; strong collaboration with product/design
TypeScript, React, GraphQL, Node.js, PostgreSQL
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1w
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Founding Full Stack Engineer, AI Incubation
Los Angeles, California, United States
$300k-$325k/yr HybridFull Time
Match Group
Match GroupNASDAQ: MTCH: Operates a portfolio of global online dating applications.
8+ YOE8+ years engineering experience; staff/principal-level ownership; deep full-stack range; experience with mobile (React Native, Swift, Kotlin, Flutter); AI-powered product experience; strong reliability, privacy, and product judgment.
React Native, Swift, Kotlin, Flutter
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2mo
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Staff Software Engineer, Full Stack
San Francisco, California, United States
$231k-$314k/yr HybridFull Time
Harvey
Harvey: AI platform for legal research and document analysis.
7+ YOE7+ years in product-focused full-stack software engineering; experience with React, TypeScript, CSS (TailwindCSS), Python, and SaaS products; strong CS fundamentals and shipping intuitive products.
React, Typescript, TailwindCSS, Python, Postgres, CSS
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1mo
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Senior/Staff Full Stack Engineer
New York City or San Francisco
OnsiteFull Time
Lighthouse
Lighthouse: Technology-driven platform for U.S. immigration and visa services.
6+ YOE6+ years shipping frontend and backend product work; strong with TypeScript, React, and Python; experience with Postgres and GraphQL; able to lead end-to-end projects and solve complex systems problems.
React, TypeScript, Tailwind, Python, PostgreSQL, GraphQL, CRDTs, LLM
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1mo
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Staff Software Engineer, Full Stack
Long Beach, California, United States
$181k-$249k/yr OnsiteFull Time
Relativity Space
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
10+ YOE10+ years software engineering experience; designing and owning backend infrastructure that integrates edge hardware, ML, data platforms, and visualization; strong collaboration and execution in cross-functional R&D settings.
Terran R, Terran 1, Stargate
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1mo
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Staff Full Stack Software Engineer
Torrance, California, United States
$122k-$225k/yr HybridFull Time
Divergent
Divergent: Develops digital manufacturing systems for complex vehicle structures.
10+ YOEBachelor's or equivalent, 10+ years professional software engineering experience, expert in TypeScript/JavaScript, Node.js, React, distributed systems and API design, leadership in technical initiatives, ability to lawfully access export-controlled technology.
TypeScript, JavaScript, Node.js, React, GraphQL, Kubernetes, Docker, MES, ERP, PLM
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1w
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Staff Software Engineer, Full Stack Manufacturing Software
Costa Mesa, California, United States
$220k-$290k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOE8+ years building production full-stack web systems; mastery of frontend and backend; experience with offline-capable PWAs, service workers, data sync, CI/CD, cloud/edge; strong communication; U.S. Person required.
JavaScript, TypeScript, React, Next.js, Node.js, Service Workers, IndexedDB, Progressive Web App (PWA), GraphQL, WebSocket, CI/CD
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1mo
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Member of Technical Staff- Full Stack Software Engineer
San Mateo, California, United States
OnsiteFull Time
Fireworks AI
Fireworks AI: Provides high-performance generative AI model inference and deployment infrastructure.
6+ YOE2+ MgmtBachelor's or equivalent,6+ years full stack experience,2+ years technical leadership,frontend (React,TypeScript,Next.js) and backend (Node.js,Python,Go) expertise,cloud and container experience.
React, TypeScript, JavaScript, Next.js, Node.js, Python, Go, SQL, NoSQL, GraphQL, AWS, GCP, OCI, Docker, CI/CD, LangChain, LlamaIndex
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1mo
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Member of Technical Staff- Full Stack Software Engineer
San Mateo, California, United States
OnsiteFull Time
Fireworks AI
Fireworks AI: High-performance inference platform for deploying generative AI models.
6+ YOE6+ years full stack development, 2+ years technical leadership, proficiency with React/TypeScript/Next.js and backend languages, experience with cloud (AWS/GCP/OCI), Docker, API design, and scalable web architecture.
React, TypeScript, JavaScript, Next.js, Node.js, Python, Go, RESTful, GraphQL, AWS, GCP, OCI, Docker, LangChain, LlamaIndex
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5d
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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
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