1,360 react developer jobs at 620 companies in San Carlos, CA
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Senior React Native Engineer
San Francisco or Los Angeles
$160k-$210k/yrOnsiteFull Time
Arena Club: Digital marketplace and vaulting service for sports collectibles
7+ YOEBachelor's in CS/Engineering, 7+ years mobile app development, proficiency in React Native and iOS/Android ecosystems, familiarity with Rx, IoC/DI, Bazel, A/B testing, analytics, CI and automated testing; experience leading mobile launches and using AI tools (Claude, Cursor).
Mochi Health: Provides telehealth weight management and prescription medication services.
5+ YOE5+ years frontend experience with deep React Native and Expo expertise, TypeScript, mobile infrastructure, HealthKit/Health Connect integrations, EAS, and strong product sense for healthcare apps.
React Native, Expo, TypeScript, Apple HealthKit, Google Health Connect, EAS (Expo Application Services), Config Plugins, Swift, Objective-C, Kotlin, Java, Sentry, Codex 5.3, Claude Opus 4.6
Turing: AI-powered platform connecting companies with global remote software developers.
3+ YOE3+ years software engineering experience with systems/infrastructure focus; strong proficiency in JS, Python, C/C++, Rust, Go, Java; excellent communication and evaluation skills; US-based candidates.
CareerSwift: AI-powered recruitment and job search automation platform
Basic React experience, comfortable with HTML/CSS/JavaScript, Git proficiency, English communication skills, able to work independently. Side projects and coursework accepted.
Guild.ai: Building a neutral control plane for production AI agents.
Strong production experience with React and TypeScript, comfortable working with Python backends, API design, frontend architecture, performance, testing, and collaborating with designers.
Sourcetable: AI-powered spreadsheet platform that automates data analysis.
9+ YOEProven Python and React experience, 9+ years, CS degree or equivalent, startup experience, ownership of projects, focus on scalability and performance.
Hinge HealthNYSE: HNGE: Digital provider of musculoskeletal care and physical therapy
4+ YOE4+ years software engineering experience, 2+ years React Native, BS in CS/Engineering or equivalent, strong TypeScript/JavaScript skills, experience with server-driven UI and experimentation preferred.
Senior/Lead Full Stack Developer – Java, React & GenAI
Mountain View, California, United States
$70k-$141k/yrHybridFull Time
CognizantNasdaq: CTSH: Provides IT consulting and digital business process services.
9+ YOE9+ years Java and Spring Boot experience, advanced React skills, Generative AI integration experience, PLM knowledge, CI/CD and container familiarity, strong communication and testing practices.
Senior/Lead Full Stack Developer – Java, React & GenAI
Mountain View, California, United States
$70k-$141k/yrHybridFull Time
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
9+ YOE9+ years hands-on experience with Java and Spring Boot, advanced React skills, Generative AI integration experience, PLM knowledge, databases, CI/CD, containerization, secure coding and automated testing.
Java, Spring Boot, React, Generative AI, RESTful, CI/CD, NoSQL, containerization
Deep Origin: Platform for scientific simulation and drug discovery research.
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.
Dutch: Providing virtual veterinary consultations and prescription services for pets.
2+ YOEBachelor's in STEM, 2 years full-stack software development experience with JavaScript/TypeScript, React, React Native, GraphQL, Git/GitHub, HTML/CSS/Sass, and API integration.
New York City or San Francisco or Austin or Chicago or United States
$120k-$300k/yrHybridFull Time
R1 RCMNASDAQ: RCM: Provides revenue cycle management and technology solutions for healthcare.
5+ YOE5+ years software engineering experience with at least 2 years of direct React development; expertise in full-stack React, TypeScript, Node.js, SQL, and Python; strong product sense and UX focus.
Golden State Warriors: Operates a professional basketball team and entertainment venue.
3+ YOE3+ years front-end or full-stack development; strong React and TypeScript; experience with Python, PostgreSQL, and REST APIs; excellent communication and ability to collaborate with data teams.
Discord: A platform providing voice, video, and text communication services.
1+ YOE1+ years as a software engineer, game development experience preferred, familiarity with Python, Elixir, Rust, TypeScript/React, or C++; product sense, collaboration skills, and comfort learning new languages.
New York City or San Francisco or Austin or United States
$120k-$300k/yrHybridFull Time
R1 RCM: Revenue cycle management solutions for healthcare providers.
5+ YOE5+ years software engineering experience with at least 2 years of direct React development; full‑stack skills with React, TypeScript, Node.js, SQL, and Python; product-focused design and ownership; strong communication and critical thinking.
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOEExpertise in Python or Java, full-stack development (Next.js/React/TypeScript), GraphQL and FastAPI backend, prompt engineering and GenAI tooling, cloud deployment on AWS/Azure, and bachelor's degree or equivalent.