Senior Android Developer in Brazil at Jobgether
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Job Description
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Android Developer based in Brazil.
This role offers the opportunity to shape high-impact mobile experiences used by large-scale enterprise users, contributing directly to the design and evolution of complex Android applications. You will work on the full development lifecycle of mobile products, from architecture and UI design to implementation, testing, deployment, and ongoing optimization. The position is highly focused on delivering intuitive, accessible, and high-performance user experiences while ensuring scalability and maintainability of mobile frameworks. You will collaborate with cross-functional teams in a dynamic, innovation-driven environment where AI and modern engineering practices are embedded into daily work. In addition to building features, you will contribute to technical decision-making, improve system architecture, and help raise the bar for mobile engineering quality. This is a senior-level role suited for someone passionate about crafting robust Android solutions and driving continuous technical improvement.
- Lead the end-to-end development of Android applications, including architecture, UI design, implementation, testing, and deployment.
- Build and maintain high-quality mobile experiences using Kotlin and Jetpack Compose.
- Design and implement scalable, modular, and maintainable mobile architectures following best engineering practices.
- Develop responsive, accessible, and performance-optimized user interfaces for complex applications.
- Work with asynchronous programming, multi-threading, and mobile networking to ensure application efficiency.
- Implement and consume APIs using GraphQL and integrate with backend services.
- Participate in CI/CD processes using tools such as Jenkins and manage version control with GitHub.
- Contribute to modularization strategies and micro frontend/mobile architecture approaches.
- Support production applications by troubleshooting issues and delivering timely fixes.
- Collaborate with cross-functional teams, contributing to estimation, planning, and technical discussions.
- 8+ years of experience in software development, with strong focus on mobile applications.
- Bachelor’s degree in Computer Science, Engineering, or related technical field.
- Expert-level knowledge of the Android platform, UI frameworks, and mobile development ecosystem.
- Advanced proficiency in Kotlin and hands-on experience with Jetpack Compose.
- Strong understanding of object-oriented programming, design patterns, and mobile architecture principles.
- Experience with modularization and micro frontend (MFE) architectures.
- Solid knowledge of GraphQL and API integration patterns.
- Experience with asynchronous and multi-threaded programming in mobile environments.
- Familiarity with CI/CD pipelines and DevOps practices (Jenkins, GitHub).
- Strong problem-solving, communication, and leadership skills, with mentoring experience.
- Proactive mindset with ability to learn quickly and adapt to new technologies.
- Health and dental insurance
- Meal and food allowance
- Childcare assistance
- Extended paternity leave
- Gym and wellness partnerships (Wellhub / Gympass / TotalPass)
- Profit sharing and results participation (PLR)
- Life insurance
- Continuous learning platform and corporate university access
- Discounts and partnerships with education and wellness platforms
- Mental, physical, and well-being support programs
- Language learning opportunities
- Additional benefits and development resources.