53 react native software engineer jobs at 41 companies in Penngrove, 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
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.
Hightouch: Syncs customer data from warehouses to business and marketing tools.
Senior software engineer building SDKs and backend systems; ownership of end-to-end projects; cross-platform (iOS/Android/React Native) development; on-device and backend collaboration.
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.
Epia Neuro: Develops implantable neural interfaces and assistive systems that translate neural intent into real-world action for people with neurological conditions.
7+ YOE7+ years software engineering experience, bachelor's or equivalent, production Android (Kotlin) or React Native experience, IEC 62304/regulatory software lifecycle experience, real-time/streaming data and API integration experience.
Carta: Software platform for cap table management and fund administration.
10+ YOE10+ years software engineering experience, expertise in distributed systems, technical leadership, system design, and experience with Python/Django, React, Postgres, gRPC, and cloud-native infrastructure (AWS).
Circleback: AI-powered platform for capturing and managing workplace meeting intelligence.
Experience building and shipping web, desktop, or mobile apps; proficiency with React/Next.js, Electron, Swift, or React Native; strong product sense and mentoring skills.
ChimeNasdaq: CHYM: Provides mobile banking and financial tools for everyday consumers.
2+ YOE2+ years building production software; experience with Ruby on Rails or similar; familiarity with React/React Native or TypeScript frameworks; experience with transactional databases, caching, API design; data-driven/product mindset and strong communication.
DocuSignNASDAQ: DOCU: Provides electronic signature and agreement management software solutions.
8+ YOEBachelor's in CS or STEM with 8+ years of software engineering experience; full-stack with Java/JavaScript-TS, React; experience with Oracle Fusion Cloud APIs, OIC, Python, AI/ML, cloud-native tech, and CI/CD.
Hinoki Security: AI-native platform for automated security vulnerability remediation.
3+ YOEThree to six years of engineering experience with deep React expertise, performance focus, product sense, AI-native workflow, high agency, and ability to ship small, reversible changes.
MastercardNYSE: MA: Global payment processing and financial technology service provider.
Bachelor’s or Master’s in CS/Engineering, extensive software engineering and platform architecture experience, strong Java/JVM and Spring skills, REST/microservices, cloud-native (AWS/Kubernetes), distributed systems (Hadoop/Spark/Kafka), CI/CD and leadership skills.
Java, JVM, Spring Boot, Spring MVC, Spring Security, Spring Cloud, RESTful web services, PostgreSQL, NoSQL, React, JavaScript, TypeScript, HTML, CSS, Hadoop, Spark, Kafka, AWS, PCF, Kubernetes, Docker, CI/CD, Jenkins, Git, Maven, Gradle, SonarQube
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
Databento: Provides a pay-as-you-go financial market data platform.
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.
11x: Builds autonomous AI agents for sales and revenue teams.
3+ YOE3+ years as software/product engineer; strong fullstack with TypeScript, React, Next.js, Node.js; ownership of products from concept to launch; high agency; strong product intuition; able to work in ambiguity; bias toward building and prototyping; strong cross-functional communication; interest in AI-native workflows.
OpenWrench: Cloud-based work order and facilities maintenance management software.
2+ YOE2+ years building production applications, strong React/React Native/Redux, Typescript/Javascript, CSS/LESS/SASS, MySQL; strong design/UX and communication skills.
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
Experienced QE/SDET for scalable automation, UI and visual regression testing across React, canvas/WebGL/WebGPU, and C++ native layers; Playwright/Cypress/Selenium, AI-assisted tooling, CI/CD, and debugging skills.
Playwright, Cypress, Selenium, Codex, Claude Code, Cursor, GitHub Copilot, Percy, Chromatic, Storybook, React Testing Library, Jest, Playwright MCP, Google Test (gtest), Valgrind, AddressSanitizer, clang-tidy, GDB, LLDB, Visual Studio debugger, CircleCI, GitHub Actions, Jenkins, AWS S3, Lighthouse, Web Vitals, browser DevTools, React, WebGL, WebGPU, WebAssembly, Node.js, Tailwind, CSS-in-JS, C++