56 full stack developer assistant jobs at 50 companies in California
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Senior Full Stack Engineer
San Bruno, California, United States
$185k-$210k/yr OnsiteFull Time
5+ YOE5+ years full-stack experience, strong frontend (SvelteKit/React/Vue/Angular) and backend TypeScript/Node.js skills, AWS and serverless experience, SQL/NoSQL knowledge, and fluency with AI-assisted development tools.
Claude Code, Copilot, SvelteKit, React, Vue, Angular, TypeScript, Node.js, AWS, AWS Lambda, SQL, NoSQL, Vercel, React Native, CDK, Middy, Terraform
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Senior Full-Stack Engineer
Santa Clara, California, United States
$140k-$200k/yr HybridFull Time
Experienced full-stack engineer with strong TypeScript and modern JS framework skills, CI/CD experience, fluency with AI-assisted development tooling, system design and debugging skills; Node.js/Express and PostgreSQL preferred; Salesforce/Apex experience a plus.
TypeScript, Node.js, Express, PostgreSQL, Apex, Visualforce, Lightning Web Components (LWC), CI/CD, Salesforce
3mo
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Full Stack Engineer, Consultant
Oakland, California, United States
$123k-$185k/yr HybridFull Time
7+ YOE7+ years in full stack development; BA/BS or equivalent IT experience; front-end frameworks (React, Vue, Angular) and JavaScript/TypeScript; backend APIs with .NET/Java/Node.js/Python; SQL/NoSQL and REST; cloud-native apps (Azure preferred; AWS/GCP acceptable); Docker; IaC (Ansible, Bicep, ARM, Terraform); CI/CD and Git; AI-assisted coding tools ex...
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, SQL, NoSQL, REST, Azure, AWS, GCP, Docker, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, GitHub Copilot, Cursor, Claude
3mo
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US - Full Stack Engineer
San Francisco, California, United States
$120k-$160k/yr HybridFull Time
3+ YOEBachelor’s degree or equivalent experience; 3-6 years experience; frontend and backend development; cloud and CI/CD; API development; AI-assisted tools familiarity.
React, Angular, Vue.js, HTML, CSS, JavaScript, Java, Python, C#, Node.js, Spring, Vert.x, FastAPI, API, PostgreSQL, MySQL, MongoDB, Neo4J, AWS, Azure, GCP, CI/CD, GitHub Actions, Azure DevOps
1mo
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Full-Stack Engineer, Designer Experience
Glendale, California, United States
$130k-$160k/yr OnsiteFull Time
2+ YOE2+ years full-stack experience, C#/.NET exposure preferred, TypeScript proficiency, strong delivery instincts, automated testing practice, and comfort with AI-assisted development.
C#, .NET, TypeScript, Luna
1mo
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Senior Full Stack Engineer
United States or Europe or North America or California or Hawaii or Alaska
RemoteFull Time
3+ YOE3+ years writing maintainable code with modern JS frameworks (React/Next.js); experience with React Native/Expo, mobile app shipping, EM architecture and AI-assisted development.
React, Next.js, React Native, Expo, Maestro
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Full-Stack Engineer
San Jose or San Francisco
$139k-$258k/yr OnsiteFull Time
Bachelor's or equivalent experience in CS or related field; proficiency with React and modern frontend frameworks; backend experience with Node.js/Java/Python/Go; Kubernetes and CI/CD experience; experience using AI-assisted engineering tools.
React, Node.js, Java, Python, Go, Kubernetes, Claude Code, Cursor, Codex, CI/CD
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Senior Full Stack Engineer
San Francisco or New York City
$161k-$210k/yr OnsiteFull Time
4+ YOE4+ years backend and frontend web experience, hands-on AI-assisted development, CS fundamentals, able to own features end-to-end; BS in CS or Software Engineering or 8+ years experience.
Claude Code, Cursor, Ruby, Flask, Node, React, Angular, Vue
2mo
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Member of Technical Staff - Full Stack Engineer
San Francisco, California, United States
$160k-$200k/yr OnsiteFull Time
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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Founding Full Stack Engineer
San Francisco, California, United States
$175k-$250k/yr OnsiteFull Time
4+ YOE4+ years building production software; strong with React, Node, Postgres, cloud infrastructure; experience with AI-assisted tools; leadership or project ownership experience.
Ruby on Rails, Typescript, React, Node, Postgres, Render, AWS, Cursor, Copilot, Claude Code, Python
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Lead Full Stack Engineer
Redwood City, California, United States
$173k-$260k/yr HybridFull Time
8+ YOE8+ years engineering experience across frontend and backend, expertise in design systems and cloud platforms, BE/MS in CS or related, strong accessibility and AI-assisted SDLC experience.
ReactJS, TypeScript, JavaScript, HTML5, CSS3, Redux, RxJS, Webpack, Babel, npm, yarn, Jest, React Testing Library, Java, Spring Framework, REST, JSON, GraphQL, AWS, Azure, GCP, Kubernetes, Docker, MySQL, Flyway, Chef, Gradle, Maven, Git, CI/CD, Claude, Claude Code, MCP
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Senior Full-stack Engineer
Paris or New York City or Los Angeles
€60k-€70k/yr HybridFull Time
5+ YOERequires 5+ years of software engineering experience across backend and frontend production systems, Python, Django, React, JavaScript/TypeScript, scalable design, AI-assisted workflows, GCP, Docker, and CI/CD.
Python, Django, REST APIs, React, Rest Framework, FastAPI, JavaScript, TypeScript, GCP, Docker, CI/CD
2w
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Onsemble Full-Stack Engineer- Fully Remote
California, United States
$150k-$160k/yr RemoteFull Time
4+ YOEBachelor's degree in a relevant field or related experience, 4+ years of software engineering experience, AI-assisted development expertise, and strong React, Node.js, API, data modeling, and integration skills.
React, TanStack Query, Vite, TypeScript, Node.js, Express.js, PostgreSQL, Supabase, Drizzle ORM, Heroku, AWS, AWS Lambda, Clerk, Claude Code, GPT-5
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Senior Full Stack Software Engineer
Dallas or San Francisco or Austin or United States
RemoteFull Time
8+ YOE8+ years of software development experience, strong Node.js, JavaScript, TypeScript, Vue.js or React, API, database, cloud-native, testing, CI/CD, observability, and AI-assisted development experience; bachelor's degree or equivalent.
Node.js, Vue.js, React, JavaScript, TypeScript, SQL, RESTful APIs, GraphQL, Google Cloud Platform, CI/CD, Cursor, Claude Code
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Senior Full Stack Software Engineer
San Francisco or California or United States
$160k-$240k/yr HybridFull Time
10+ YOE10+ years professional software engineering with deep backend expertise, AI-assisted development, production systems experience, strong APIs/data modeling/db/queues knowledge, frontend ability, product judgment, and experience with TypeScript/React/Python/Julia/Java/Go and Postgres/AWS.
TypeScript, React, Python, Julia, Java, Go, Postgres, AWS
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Full Stack Software Engineer
Gold River, California, United States
$90k-$150k/yr OnsiteFull Time
5+ YOE5+ years engineering experience; strong Java (Java 17) and Spring Boot skills; JavaScript/TypeScript front-end experience (Angular or React); MongoDB/NoSQL, REST APIs, Git, CI/CD; familiarity with Salesforce, AWS, and AI-assisted tooling.
Java 17, Spring Boot 3.x, JavaScript, TypeScript, Angular, React, Redux, Vite, MUI, Deck.gl, MongoDB, NoSQL, REST API, Salesforce, QuickBooks, AWS, S3, JWT, OAuth2, Git, CI/CD, Claude Code, Copilot, MuleSoft, Google Maps APIs
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Sr. Software Engineer - Full Stack
United States or New York City or Palo Alto
$145k-$175k/yr RemoteFull Time
5+ YOERequires 5–10 years web application experience, including 3+ years C# and Vue.js, 2+ years REST APIs, 1+ year TypeScript, SQL database expertise, AI-assisted development experience, and a bachelor's degree or equivalent experience.
Postgres, C#, .NET, Vue.js, TypeScript, Claude Code, Cursor, Codex, AWS, Amazon S3, Amazon CloudFront, Amazon ECS, Amazon EKS, Git, ASP.NET Web API, Dapper, Entity Framework, FluentMigrator, Docker, Docker Compose, Terraform
2mo
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Principal Engineer - FullStack – Catalog
Irvine, California, United States
$130k-$135k/yr OnsiteFull Time
12+ YOEBachelor's degree required; 12+ years software engineering with principal-level leadership, expertise in backend languages and modern frontend frameworks, high-scale distributed systems, and AI-assisted development.
C#/.NET, Go, Java, Python, React, Copilot, Claude Code, Cursor
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Software Engineer (Sr. Software Engineer, DOE)
Arizona or California or Colorado or Connecticut or Florida or Iowa or Idaho or Kentucky or Massachusetts or Maryland or Michigan or Minnesota or Nevada or New Hampshire or New Jersey or Ohio or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or Washington
$120k-$135k/yr RemoteFull Time
3+ YOE3+ years full-stack development experience with Python/Java/TypeScript/React, cloud-native AWS experience, SQL and IaC knowledge, observability tooling, and enthusiasm for AI-assisted development.
Python, Java, React, TypeScript, NodeJS, ReactJS, AWS, Lambda, S3, RDS, SQL, Git, AWS CDK, Terraform, Datadog, Amazon CloudWatch, Claude Code, Cursor, GitHub Copilot, LangGraph, CrewAI, AutoGen, Amazon Bedrock Agents
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Software Engineer II, Fullstack
San Francisco or United States
$124k-$255k/yr HybridFull Time
3+ YOEBachelor’s degree in computer science or equivalent experience, 3+ years of full-stack development, proficiency with backend and frontend stacks, reliable coding practices, collaboration, and verified AI-assisted workflow experience.
JavaScript, React, API, A/B testing
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