I am a mobile developer with 6+ years of experience in Android and cross-platform apps. I specialize in building and improving complex apps, including mapping solutions and user interfaces. One of my key achievements was a development of a geographic service app in a 30-member team, where I improved map performance by 30% and sped up the addition of new features by 40%.I enjoy mentoring junior developers and have helped 2 team members grow their skills. My problem-solving approach is practical, focusing on finding smart solutions with available resources.I'm always eager to introduce new technologies to improve projects. For example, I streamlined our development process by switching Gradle files to Kotlin Script, which reduced build time by 10% and made the codebase cleaner.Since 2017, I have been constantly developing in the field of programming. My training began with courses on the basics of programming and databases, as well as programming in C. In 2021, I deepened my knowledge by taking a course on natural language processing. In 2022, I completed two courses on Stepik dedicated to algorithms and data structures, which significantly improved my skills in working with complex problems and optimizing solutions. In 2021, I was a participant in WildHack and a finalist in Moscow City Hack. In 2023, I graduated from the Moscow Polytechnic University.Skills: Kotlin, Coroutines, Jetpack Compose/XML, Room, Retrofit/Ktor, Dagger/Hilt, MVVM+MVI, Google Maps API, OSMdroid, Clean Architecture, Material Design, Unit/UI TestingOther: Git, Scrum, SOLIDYou can contact me here: UK: +44 20 3290 1672KZ: +7 707 370 56 10telegram: @hestonic (preferred)email: daniiltimofeev@gmail.com