2w
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UI Engineer - Full-Stack (React/TypeScript, Python)
San Francisco, California, United States
$140k-$320k/yr OnsiteFull Time
Strong production experience with React and TypeScript, comfortable working with Python backends, API design, frontend architecture, performance, testing, and collaborating with designers.
React, TypeScript, Python, Kubernetes, LLM, CLI
2w
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Senior React Native / Expo Engineer
San Francisco, California, United States
$230k-$280k/yr OnsiteFull Time
5+ YOE5+ years frontend experience with deep React Native and Expo expertise, TypeScript, mobile infrastructure, native health integrations, CI/CD and reliability ownership; strong communication and product focus.
React Native, Expo, TypeScript, Apple HealthKit, Google Health Connect, EAS, Config Plugins, Sentry, Codex 5.3, Claude Opus 4.6, Swift, Objective-C, Kotlin, Java
6d
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Software Engineer (TypeScript/JavaScript)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
5+ YOEMid/senior engineer experienced with TypeScript/JavaScript, building/maintaining JS client libraries, React/Redux front-ends, native integrations (N-API/node-addon-api/Wasm), and backend work in Python or Rust.
TypeScript, JavaScript, N-API, node-addon-api, Wasm, React, Redux, Vite, Web Workers, WebSockets, Python, Rust, REST API, Storybook, Figma, CI/CD, npm
1mo
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Frontend Developer (React) Junior/Mid
San Francisco, California, United States
RemoteFull Time
3+ YOERequires 3+ years with React, JavaScript/TypeScript, modern CSS frameworks, and REST/GraphQL API integration; experience optimizing UI performance and collaborating with designers/backend engineers.
React, JavaScript, TypeScript, REST, GraphQL, CSS
1w
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Senior Full-Stack Developer (.NET/React)
Berkeley, California, United States
OnsiteFull Time
5+ YOE5+ years experience; strong C#, .NET/ASP.NET Core, TypeScript, React; HTML/CSS/SQL/MS SQL; API design, unit/integration testing, CI/CD; experience with legacy and service-based systems.
React, TypeScript, C#, .NET, ASP.NET Core, HTML, CSS, SQL, Microsoft SQL Server, AWS, Docker, Kubernetes, GitHub Copilot, Cursor, JetBrains AI, Claude
1mo
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Staff Full Stack/Back End Engineer (NodeJS+React)
South San Francisco, California, United States
HybridFull Time
10+ YOE10+ years building scalable distributed systems; 5+ years with React/TypeScript/JavaScript/NodeJS; experience with Postgres, MongoDB, Kubernetes, cloud infra, multi-tenant systems; authorized to work in the U.S.; strong system design skills.
React, TypeScript, JavaScript, NodeJS, Postgres, MongoDB, Kubernetes
3mo
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Senior Software Engineer, Mobile (React Native)
San Francisco or New York City or Portland
$185k-$215k/yr HybridFull Time
5+ YOE5+ years software engineering; 3+ years React Native; JS/TS and React; cross-platform mobile; mobile performance and UI/UX; RESTful APIs; native mobile knowledge; strong collaboration; adaptable in fast-moving env.
React Native, JavaScript, TypeScript, React, Redux, RESTful APIs
20h
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Senior Full Stack Java Developer (React)
Mountain View, California, United States
$63k-$100k/yr HybridFull Time
10+ YOE10+ years experience with Java, Spring Boot, Microservices; hands-on React.js, JavaScript/TypeScript, REST APIs, relational databases, Git, CI/CD, cloud platforms, Docker/Kubernetes.
Java, Spring Boot, Microservices, React.js, JavaScript, TypeScript, HTML5, CSS3, RESTful APIs, PostgreSQL, MySQL, Oracle, Git, CI/CD, AWS, Azure, GCP, Docker, Kubernetes
23h
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Senior Full Stack Java Developer (React)
Mountain View, California, United States
$63k-$100k/yr HybridFull Time
10+ YOE10+ years Java/Spring Boot/Microservices experience, hands-on React.js/JavaScript/TypeScript, REST API design, relational DBs, Git and CI/CD, cloud (AWS/Azure/GCP), Docker/Kubernetes, Agile experience.
Java, Spring Boot, Microservices, React.js, JavaScript, TypeScript, HTML5, CSS3, RESTful APIs, PostgreSQL, MySQL, Oracle, Git, CI/CD, AWS, Azure, GCP, Docker, Kubernetes
2mo
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Senior Software Engineer, Mobile Platform (React Native)
San Francisco, California, United States
$205k-$235k/yr HybridFull Time
Experience building fast, real-time mobile apps; React Native; C/C++; product minded; thrives in a fast-paced, collaborative, high-growth environment; pragmatic problem-solving; leadership.
React Native, C/C++, JNI, Android NDK, Kotlin, TypeScript
2mo
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Software Engineer, Fleet Monitoring
Mountain View or San Francisco
$175k-$215k/yr HybridFull Time
5+ YOE5 years full-stack experience with Angular/React/TypeScript and backend languages.
Angular, React, TypeScript, HTML, CSS, C++, Java, Kotlin, Python, Go
3mo
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Software Engineer, Mobile
Foster City, California, United States
$130k-$300k/yr HybridFull Time
5+ YOE5+ years in software development; experience with React Native; mobile UI/UX focus; strong React/TypeScript skills; iOS/Android familiarity
React Native, TypeScript, React, Expo, Apollo GraphQL, iOS, Android, CSS
1w
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Senior Full Stack Engineer, Autopilot
San Francisco or Washington or New York City or United States
$150k-$185k/yr HybridFull Time
7+ YOE7+ years experience with Node/TypeScript, React/React Native, GraphQL and Postgres; strong observability, vendor integration knowledge, communication and critical thinking.
TypeScript, React, React Native, Node, GraphQL, Postgres
2mo
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Design Engineer
Redwood City, California, United States
$200k-$300k/yr OnsiteFull Time
Strong frontend, design systems, React + TypeScript, Figma, and UI component library experience.
React, TypeScript, HTML, CSS, Figma, Storybook
3mo
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Frontend Engineer
San Francisco or United States
$100k-$250k/yr OnsiteFull Time
5+ YOESenior or staff frontend engineer with strong TypeScript/React, UI/UX focus, monorepo experience.
TypeScript, React, AI SDK, PostgreSQL, Redis, ClickHouse, Tailwind CSS, Infrastructure as Code (CDK, Terraform), Docker, Observability (Otel), Hono, Drizzle ORM, Temporal, AWS, Cloudflare, OpenAI API, Anthropic, Google AI
3mo
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Full Stack Member of Technical Staff - AI Accelerator Open Source Ecosystem
North America or Asia or San Francisco or New York City or Singapore
RemoteFull Time
Proficient in React, Next.js, TypeScript, SQL; experience building full-stack apps and data pipelines.
React, Next.js, TypeScript, SQL, PostgreSQL, GitHub Actions, Chart.js, D3.js, Recharts, Vercel
3mo
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Front End Engineer
Palo Alto, California, United States
$160k-$200k/yr HybridFull Time
5+ YOE5+ years frontend architecture, TypeScript/React, HTML5, CSS3, build tools, strong collaboration.
TypeScript, React, HTML5, CSS3, Webpack, Vite, Docker, Kubernetes, CI/CD, AI
3mo
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Senior Full-Stack Engineer, App Journey
San Francisco, California, United States
$187k-$259k/yr HybridFull Time
6+ YOE6+ years in full-stack development; strong TypeScript, React/React Native; Ruby on Rails; distributed systems; product mindset; leadership and mentorship; excellent collaboration and communication.
TypeScript, React, React Native, Ruby on Rails, GraphQL
3mo
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Principal Software Engineer - Frontend, Developer Experience
San Francisco or Phoenix or Denver or Austin or Jacksonville or Bridgeport or Boston or New York City or Atlanta
RemoteFull Time
5+ YOEDevelop frontend UIs with TypeScript/React; collaborate with product/design; contribute to architecture and testing; mentor colleagues.
TypeScript, React, GraphQL, Node.js
2mo
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Founding Design Engineer
San Francisco, California, United States
$160k-$220k/yr OnsiteFull Time
Significant production front-end experience with React/TypeScript, building design systems, and collaborating with product and engineering.
React, TypeScript, Semantic HTML, CSS, Claude Code, Cursor