Android Engineer with over 7 years of experience. I have successfully developed applications from scratch and worked on popular apps in large corporations with a daily audience of 20M+ users. I have created highly efficient systems, written reliable code, led teams, actively contributed to product solutions, hired and trained team members, gave talks at conferences, won competitions, and worked extensively with tests and documentation. I enjoy challenging myself with ambitious goals and tasks. All these skills and experience help me follow my primary motivation: to make a positive impact on the world and improve people's lives by creating modern and reliable apps.
     
 Experience: 7 years
 Yearly salary: $100,000
 Hourly rate: $50
  Nationality: 🌏 Remote 
  Residency: 🇵🇹 Portugal 
   
 Experience
  Founder / Lead Android Developer
 GoGoals  2023 - 2024
 Bootstrapped a B2C project from scratch: conducted market and competitor analysis, built a website, and developed an Android app using modern technologies and libraries, initiated real user testing, and launched successful advertising campaigns.
    Team Leader / Senior Android Engineer
 Dzen  2020 - 2023
 Led the video Android team (8 developers) and was responsible for video-related features in the top Russian blogging platform (Yandex.Zen), as well as integrations within popular Russian applications like Yandex Search and Yandex Browser, which collectively had 20M+ daily active users. The results of my work were visible on the first page of each of these apps, showcasing recommended video cards specified to the user. Increased average user time spent on video content from 5% to 50%, making video the most viewed content type amidst strong competition from articles, links, and posts. Designed an efficient component system for embedding video layouts across the app (There is a talk at the conference on YouTube about it).
    Android Developer
 Yandex.Zen/Sloy  2019 - 2020
 Designed and developed applications using Clean Architecture and a multi-module system. Implemented MVVM and MVP patterns in the UI layer to enhance maintainability and scalability.
    Android Developer
 Visitech  2017 - 2019
 Developed a B2B app for protected tablets used by outdoor engineers with custom push notifications and real-time interactive map for facilities using both JS-library and native code.
   
 Skills
  api
 architecture
 java
 kotlin
 mobile
 android