Retorna is a fintech company offering a digital remittance service for individual customers. Through its mobile app and web platform, people in Latin America and Europe can send money to family members and other recipients in countries including Venezuela, Colombia, Peru, Argentina, Spain, and the United States. The service focuses on fast international transfers, competitive exchange rates, identity checks, and fraud monitoring, with digital customer support available around the clock. Retorna was founded in 2019 and operates as a regulated, fully digital service.
Full Stack Mobile Engineer (React Native, NestJS)
Build Retorna’s fintech app for international transfers, developing mobile features in React Native and secure, scalable services with NestJS.
Tavsif
- Build end-to-end React Native features for iOS and Android, with a focus on performance, user experience, and security.
- Build and maintain NestJS APIs and services backed by PostgreSQL.
- Manage mobile releases on the App Store and Google Play, including builds, over-the-air updates, and feature flags.
- Apply mobile security practices, including secure storage, biometrics, and protection of sensitive data.
- Write unit, integration, and end-to-end tests.
- Take part in code reviews.
- Guide features from idea through app store release.
Talablar
- Experience with fintech or payment apps is essential.
- At least four years of software development experience, including two or more years using React Native in production on published apps.
- Strong experience with NestJS or equivalent Node.js/TypeScript frameworks.
- Good command of PostgreSQL, including data modeling, indexes, migrations, and query optimization.
- Knowledge of mobile state management, navigation, and performance debugging.
- Experience with testing tools such as Jest, Detox, or Maestro, and with mobile CI/CD.
- Experience building with React Native for iOS and Android.
- A strong product and user experience sensibility.
- Experience with Expo/EAS, native modules, or AWS is a strong advantage.
Imtiyozlar
- Fully remote work.
- Direct impact on the app customers use every day.
- People-first culture focused on results and flexibility.
- Unlimited time off.
- Local public holidays.