We are seeking an experienced Mobile Application Developer to join our global tech team. This is a fully remote opportunity open to professionals based in Brazil with fluent English and at least 5 years of Android development experience using Kotlin.Location: Remote (Brazil-based candidates only)Time Zone: Must have at least 2 hours overlap with US working hoursLanguage Requirement: English fluency is mandatoryWhat You'll DoDesign, develop, and prototype high-quality mobile applicationsCollaborate with product, design, and engineering teams to deliver impactful featuresOwn the full app lifecycle: concept, design, build, test, deploy, and releaseContribute to architecture decisions and continuously improve development practicesMentor fellow engineers and help define coding standards and workflowsStay up-to-date with the latest mobile platform features and trendsWho We're Looking For5+ years of Android development experience using Kotlin (Java is a plus)Proven experience shipping at least one high-quality Android app with a teamSolid understanding of software engineering principles and mobile ecosystem constraintsExperience building scalable, reliable, and responsive mobile applicationsExcellent organizational and communication skillsProactive, self-motivated, and comfortable working in a fast-paced, remote-first environmentBachelor's degree in Computer Science or equivalent practical experienceBonus PointsExperience working in distributed teamsFamiliarity with modern development tools, CI/CD, testing, and performance tuningPassion for user-centric design and creating impactful mobile experiences