--- title: Senior React Native Developer - [full-time | B2B | remote work from anywhere] at EQWIN description: About EQWIN: Founded in 2022, EQWIN is a fast-growing startup reimagining the horse racing experience. Our app bridges the real and digital worlds, allowing users to create and manage their own virtua --- # Senior React Native Developer - [full-time | B2B | remote work from anywhere] **Company:** EQWIN **Location:** Georgia **Posted:** 2026-11-06 **Apply by:** 2026-12-21 **Tags:** react [Apply / View original posting](https://www.linkedin.com/jobs/view/4488155960) ## Job description About EQWIN: Founded in 2022, EQWIN is a fast-growing startup reimagining the horse racing experience. Our app bridges the real and digital worlds, allowing users to create and manage their own virtual racing stables built from real racehorses whose value evolves with live performance. With over 25,000 users in France and a recent acquisition by a U.S. investment fund (April 2025), we’re now preparing for international expansion. Our mission: make horse racing modern, fun, and accessible to a new generation of fans. Our mobile app is built with React Native, Expo and TypeScript for iOS and Android. It connects to our backend through REST and GraphQL APIs. A quick note for candidates: The description below is a picture of our ideal candidate. If you cover at least half and can learn the rest quickly, you definitely need to apply! Responsibilities: Build and maintain React Native features for iOS and Android. Integrate APIs, payments, push notifications and deep links. Create reusable components and improve app performance. Write tests, review code and resolve production issues. Manage app releases and updates. Work with design, product and backend teams to deliver features from idea to release. Technology stack: React Native, Expo and TypeScript React Navigation React Native Unistyles for styling and theming TanStack Query and a typed REST API client (Tuyau) Apollo Client, GraphQL and our Hasura SDK, including real-time subscriptions Zustand for client state; MMKV for local storage React Native Reanimated, Worklets, Gesture Handler and Skia MangoPay Vault SDK and payment authentication flows Firebase Analytics and Cloud Messaging; Expo Notifications Branch for deep linking and attribution Expo Secure Store and biometric authentication Sentry for error monitoring EAS Build, Submit and Update, with GitHub Actions Vitest for automated tests pnpm workspaces and Turborepo Must-have requirements: Strong React Native and TypeScript skills, with production experience on iOS and Android. Experience with Expo, app store releases and OTA updates. Experience with REST / GraphQL APIs, TanStack Query and state management. Ability to build smooth mobile interfaces and improve app performance. Experience with mobile payments, push notifications and deep links. Understanding of secure storage and authentication. Automated testing, code reviews and ownership of features through release. English B2+. Nice to have: Unistyles, Reanimated, Gesture Handler, Skia. Zustand, Apollo Client or MMKV. MangoPay, Sentry, Firebase or Branch. Native iOS / Android debugging and CI/CD. Russian B2+. Terms: Format: B2B (contractor), fully remote from any location (work from anywhere). Workload: full-time. Compensation: EUR by contractor invoice, payment via SEPA / SWIFT or a licensed EMI (e.g., Wise). Ability to receive payments from France to a B2B (contractor) account is required. Why join us: You will join at a key moment as we continue strengthening our internal engineering team. You will work on performance, reliability, scalability and maintainability challenges in a growing product. You will help build a product that brings a traditional sport into a modern digital experience. --- 🔔 [Monitor similar jobs on Gurify](https://gurify.com/?utm_source=techgeo&utm_medium=jobboard&utm_campaign=monitor_similar&role=Senior+React+Native+Developer+-+%5Bfull-time+%7C+B2B+%7C+remote+work+from+anywhere%5D) — get alerted when matching roles are posted in Georgia. ```json {"@context":"https://schema.org/","@type":"JobPosting","title":"Senior React Native Developer - [full-time | B2B | remote work from anywhere]","description":"

About EQWIN: Founded in 2022, EQWIN is a fast-growing startup reimagining the horse racing experience. Our app bridges the real and digital worlds, allowing users to create and manage their own virtual racing stables built from real racehorses whose value evolves with live performance. With over 25,000 users in France and a recent acquisition by a U.S. investment fund (April 2025), we’re now preparing for international expansion. Our mission: make horse racing modern, fun, and accessible to a new generation of fans. Our mobile app is built with React Native, Expo and TypeScript for iOS and Android. It connects to our backend through REST and GraphQL APIs. A quick note for candidates: The description below is a picture of our ideal candidate. If you cover at least half and can learn the rest quickly, you definitely need to apply! Responsibilities: Build and maintain React Native features for iOS and Android. Integrate APIs, payments, push notifications and deep links. Create reusable components and improve app performance. Write tests, review code and resolve production issues. Manage app releases and updates. Work with design, product and backend teams to deliver features from idea to release. Technology stack: React Native, Expo and TypeScript React Navigation React Native Unistyles for styling and theming TanStack Query and a typed REST API client (Tuyau) Apollo Client, GraphQL and our Hasura SDK, including real-time subscriptions Zustand for client state; MMKV for local storage React Native Reanimated, Worklets, Gesture Handler and Skia MangoPay Vault SDK and payment authentication flows Firebase Analytics and Cloud Messaging; Expo Notifications Branch for deep linking and attribution Expo Secure Store and biometric authentication Sentry for error monitoring EAS Build, Submit and Update, with GitHub Actions Vitest for automated tests pnpm workspaces and Turborepo Must-have requirements: Strong React Native and TypeScript skills, with production experience on iOS and Android. Experience with Expo, app store releases and OTA updates. Experience with REST / GraphQL APIs, TanStack Query and state management. Ability to build smooth mobile interfaces and improve app performance. Experience with mobile payments, push notifications and deep links. Understanding of secure storage and authentication. Automated testing, code reviews and ownership of features through release. English B2+. Nice to have: Unistyles, Reanimated, Gesture Handler, Skia. Zustand, Apollo Client or MMKV. MangoPay, Sentry, Firebase or Branch. Native iOS / Android debugging and CI/CD. Russian B2+. Terms: Format: B2B (contractor), fully remote from any location (work from anywhere). Workload: full-time. Compensation: EUR by contractor invoice, payment via SEPA / SWIFT or a licensed EMI (e.g., Wise). Ability to receive payments from France to a B2B (contractor) account is required. Why join us: You will join at a key moment as we continue strengthening our internal engineering team. You will work on performance, reliability, scalability and maintainability challenges in a growing product. You will help build a product that brings a traditional sport into a modern digital experience.

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