We're hiring a mobile developer to help our client scale. As one of three founding engineers on a new team, you'll develop features end-to-end, own the app's architecture, and shape the decisions that drive our growth. You'll touch every part of the stack and ship from day one. Tech stack: iOS and Android apps built natively in Swift and Kotlin plus React Native, with an Elixir backend. ### Responsibilities - Produce fully functional mobile applications writing clean code - Gather specific requirements and suggest solutions - Troubleshoot and debug to optimize performance - Design interfaces to improve user experience - Liaise with Product development team to plan new features - Ensure new and legacy applications meet quality standards - Research and suggest new mobile products, applications and protocols - Advanced/Business English speaking and writing skills; - 6+ years of experience in mobile application development - Experience owning mobile application architecture and contributing to senior technical decision-making in a scaling product environment - Proficient in native iOS development (Swift), native Android development (Kotlin), and React Native - Experience with SwiftUI and UIKit - Experience with composable architecture - Experience working with Elixir in production environments - Experience with consumer mobile applications - Experience collaborating closely with product, designers, and other engineers, and helping shape technical decisions with leadership - Available to work mostly during Brazil time zone business hours - Experience with SaaS products is a plus. - BSc degree in Computer Science or relevant field is a plus. - Your pick when it comes to employment models: CLT/PJ/Cooperativa; - We provide resources for you to grow and learn on the job, including online courses, mentoring, and the latest gen laptops; - A fully remote work environment with flexible working hours; - Bonus for any referrals that we end up hiring;