Mobile Developer (React Native, Kotlin, Java, Swift)

**Excellent opportunity to work REMOTELY with a U.S.\-based company. Candidates living in Mexico, Central, or South America are welcome to apply.** **About The Company** Bydrec, Inc. is a California\-based company that connects top Tech talent from Latin America with U.S. companies looking to expand their development teams. Learn more at bydrec.com. **Job Description** We’re looking for an experienced **Mobile Developer** to join our remote team and support the modernization of our mobile platform. This is a **contract opportunity** open to candidates across **LATAM** , working with a U.S.\-based company. You’ll work across **React Native** , **Kotlin/Java (Android)** , and **Swift (iOS)** to enhance app performance, stability, and user experience. You’ll collaborate with our **Product** and **Engineering** teams to deliver high\-quality mobile features and improvements on a project\-based schedule. **Responsibilities** * Develop, debug, and optimize mobile applications using React Native and native code (Kotlin/Java, Swift). * Integrate APIs and ensure consistent functionality and performance across iOS and Android. * Participate in code reviews and maintain high\-quality, maintainable code standards. * Collaborate closely with cross\-functional teams to deliver features on time. * Contribute to improving CI/CD pipelines, App Store and Play Store deployments. **Technical Requirements** **Must\-Have Skills** * React Native (expert level) * Kotlin / Java (Android development) * English Level: Advanced (B2\+ or C1\) — able to participate fluently in technical discussions with U.S.\-based teams. * Swift (iOS development) * API integration \& mobile performance tuning * CI/CD, App Store \& Play Store release management * Strong understanding of mobile UI/UX best practices * Excellent communication skills and ability to work independently **Desired Skills** * Experience refactoring or modernizing legacy mobile architectures * Familiarity with Agile/Scrum and working with distributed teams * Understanding of automated testing and mobile analytics tools **Other Requirements** * Time Zone: Operates in Central Time (flexibility appreciated). * Region: LATAM preferred.