• Collaborate with the Director of Mobile and the engineering team to design, build, and refine innovative Android applications. • Develop complex and dynamic user interfaces using Kotlin and Jetpack Compose (or Android Views where appropriate), ensuring seamless functionality and an exceptional user experience. • Contribute to the full software development lifecycle, from design and implementation to production and maintenance. • Play a key role in shaping Fi’s Android development strategy and best practices. • Ensure performance, quality, and responsiveness of applications through code reviews, testing, and performance tuning.