Mobile Application Developer – React Native

**Job Title: Mobile Application Developer – React Native (2 openings)** **🌐 100% Remote** **🎯 Who We Are** At Kaspper, we take technology seriously — but without losing our lightness! 😎 We are made of incredible people, creating tailored solutions that bring peace of mind to our clients. 💡 We work on challenging projects for major companies in Brazil and around the world, such as: Santander, Banco do Nordeste, Bayer, Honda, Safra, Comgás, PwC, among others. 🌎✨ www.kaspper.com **Role Description** We are looking for Mobile Developers specialized in React Native to build high\-performance, scalable applications with modern and intuitive interfaces. You will collaborate closely with Product Owners, Designers, and Backend Engineers to deliver consistent and smooth experiences across iOS and Android platforms. **Key Responsibilities \& Requirements** **Fluent English (written and spoken) — mandatory** 5\+ years of professional experience in mobile development 5\+ years of hands\-on experience with React Native 10\+ years of overall development experience (any technology) **Strong knowledge of:** React Native architecture State management (Redux, Zustand, Context API or similar) Component lifecycle, hooks, componentization, and navigation **Experience with:** API integration Firebase (Crashlytics, Analytics, Distribution) App Store and Google Play publishing processes Mobile CI/CD pipelines Version control and Git best practices **Additional assets:** Experience with native iOS development (Swift) or Android (Kotlin/Java) Strong understanding of mobile security, encryption, and secure data storage **Qualifications** Degree in Computer Science, Engineering, or equivalent experience Strong analytical, problem\-solving, and debugging skills Excellent communication and teamwork abilities Autonomy, proactivity, and a hands\-on attitude **🚀 What We Expect From You** 🗣 Strong communication and collaboration skills 💡 Proactivity and a hands\-on mindset 🔎 Autonomy to solve problems assertively 📚 Willingness to share knowledge with the team 📺 Active participation in meetings with your camera on (we like to see who’s on the other side!) ⏳ Availability: 8 hours per day (within business hours) dedicated to the client Prepare yourself, review your knowledge, and count on us to support you in this challenge! ✨ Ready to help shape the future of technology? 📩 Send your résumé and salary expectations to: vemprakaspper@kaspper.com We’re here to make it happen — together! \#VemPraKaspper 💙