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Hi, I'm an Android engineer with experience in building full-stack mobile applications using Kotlin and Kotlin Multiplatform. I am also the founder and lead developer of an edtech startup focused on creating mobile-first learning platforms. I am passionate about crafting scalable, user-focused solutions and bringing ideas to life. I enjoy developing clean architecture apps and leading teams to deliver meaningful software solutions. Collaboration and mentoring are key parts of my work, and I strive to create applications that truly help users.…Hi, I'm an Android engineer with experience in building full-stack mobile applications using Kotlin and Kotlin Multiplatform. I am also the founder and lead developer of an edtech startup focused on creating mobile-first learning platforms. I am passionate about crafting scalable, user-focused solutions and bringing ideas to life. I enjoy developing clean architecture apps and leading teams to deliver meaningful software solutions. Collaboration and mentoring are key parts of my work, and I strive to create applications that truly help users.

Yehor Volodin

Developer, App Developer, Full Stack Developer

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Hi, I'm an Android engineer with experience in building full-stack mobile applications using Kotlin and Kotlin Multiplatform. I am also the founder and lead developer of an edtech startup focused on creating mobile-first learning platforms. I am passionate about crafting scalable, user-focused solutions and bringing ideas to life. I enjoy developing clean architecture apps and leading teams to deliver meaningful software solutions. Collaboration and mentoring are key parts of my work, and I strive to create applications that truly help users.…Hi, I'm an Android engineer with experience in building full-stack mobile applications using Kotlin and Kotlin Multiplatform. I am also the founder and lead developer of an edtech startup focused on creating mobile-first learning platforms. I am passionate about crafting scalable, user-focused solutions and bringing ideas to life. I enjoy developing clean architecture apps and leading teams to deliver meaningful software solutions. Collaboration and mentoring are key parts of my work, and I strive to create applications that truly help users.

Available to hire

Hi, I’m an Android engineer with experience in building full-stack mobile applications using Kotlin and Kotlin Multiplatform. I am also the founder and lead developer of an edtech startup focused on creating mobile-first learning platforms. I am passionate about crafting scalable, user-focused solutions and bringing ideas to life.

I enjoy developing clean architecture apps and leading teams to deliver meaningful software solutions. Collaboration and mentoring are key parts of my work, and I strive to create applications that truly help users.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Intermediate

Czech

Intermediate

German

Beginner

Russian

Fluent

Ukrainian

Fluent

Work Experience

Founder and lead developer at Docta

January 1, 2024 - Present

Founded and lead development of an early-stage edtech startup helping students at CTU practice school subjects through a mobile-first learning platform. Developed a full-stack multiplatform application with Android, iOS, backend in Ktor and PostgreSQL on Azure. Refactored the backend into microservices for scalability and maintainability. Managed and mentored a cross-functional team of five developers. Collaborated with school teachers to integrate the platform into their courses. Designed and implemented systems for course content management, user progress tracking, and dynamic lesson session logic tailored to user statistics.

Android developer - Personal Project at Glance: Budget Tracker

January 1, 2023 - Present

Developed an Android application for personal finance tracking and budgeting following Clean Architecture. Achieved 100+ downloads and a 4.8-star rating on Google Play. Launched four major releases including budget and category analytics. Refactored the codebase to follow Clean Architecture. Integrated secure authentication and utilized Kotlin coroutines, Jetpack Compose, Room, Firebase, and other modern technologies.