About CharterUPCharterUP is transforming the $30 billion group transportation industry with cutting-edge technology, trusted by most Fortune 500 companies. By connecting customers to thousands of charter bus, minibus, and van operators nationwide, our platform elevates group travel, turning a traditionally fragmented and stressful process into a seamless experience. In just 60 seconds, users can access real-time availability, transparent pricing, and detailed vehicle options—whether they’re organizing a corporate event, a company shuttle, or a wedding. Our technology-driven approach brings transparency, accountability, and efficiency to an industry overdue for innovation.With CharterUP, group transportation is no longer a hassle but an elevated, reliable experience. Join us as we lead the future of group travel.Why Join UsInnovative Impact: Be part of the team that's revolutionizing group travel, setting new standards in an industry overdue for change.Growth Opportunities: As a hyper growth company and one of the fastest-growing companies recognized by Inc., there’s no better time to join our dynamic, growth-stage organization.Driven Team: Collaborate with some of the most driven minds in tech, all while working in a remote-first environment with a tech hub in Austin, TX.Funding and Stability: Our $60 million Series A funding was just the start—we’re poised for even greater expansion, and you can be part of this exciting journey. CharterUp has achieved this growth profitability and efficiently, ensuring long-term stability.About the RoleTitle: Senior React Native Software Engineer Reports to: Director of Engineering Location: Brazil (Remote)CharterUP is seeking a Senior React Native Software Engineer to join our team in developing a cutting-edge application for our charter bus marketplace. This application will streamline trip management, ticketing, tracking, and customer engagement; providing a seamless experience for users across multiple platforms. The ideal candidate will have a strong background in React Native development, with a keen eye for design and a commitment to creating efficient, scalable solutions.What You'll DoDesign and develop mobile applications for both iOS and Android platforms using React NativeWork closely with a global team of React Native developers, backend engineers, UI/UX designers, and product managers to ensure the application meets business goals and user needsWork with native modules, cloud services and third-party APIs when required to enhance the app’s capabilities and user experienceDevelop tooling and processes to support our mobile application development and life-cycleCreate automated testing processes to ensure quality and performanceWhat You'll Bring4+ years of experience as a professional React Native engineer with a portfolio of released applications in the App Store and Google Play StoreStrong proficiency in JavaScript, including ES6+ syntax, and TypeScriptExperience with React Native frameworks and librariesExtensive experience with cloud messaging APIs, location APIs, and push notificationsUnderstanding of RESTful APIs and web socket integrationStrong understanding of mobile app design guidelines and UI/UX principlesExcellent communication and teamwork abilitiesComfortable taking ownership end-to-end of deliverablesPortfolio: React Native portfolio showcasing your best work, including links to applications you have developed or contributed to in the App Store and Google Play Store.Nice to Have:Experience with payment gateway integration and mobile payment technologiesKnowledge of other cross-platform mobile development frameworks or native development (Swift for iOS, Kotlin/Java for Android) Industry Experience: Background in transit, on-demand, or logistics, understanding the complexities of these sectors.App Integrations: Experience with payment gateway integration, mobile payment technologies, location services, and backend infrastructure development for enhanced app functionality.Recruiting ProcessStep 1 - Introductory interview with Talent Acquisition memberStep 2 - Hiring Manager behavioral interviewStep 3 - Team interviewsStep 4 - Offer!Welcome aboard!CharterUP is an Equal Opportunity/Affirmative Action Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We make all employment decisions including hiring, evaluation, termination, promotional and training opportunities, without regard to race, religion, color, sex, age, national origin, ancestry, sexual orientation, physical handicap, mental disability, medical condition, disability, gender or identity or expression, pregnancy or pregnancy-related condition, marital status, height or weight.