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Alexander Zubchenko

Alexander Zubchenko

Senior Android Developer

Alexander has built a variety of apps using Java and Kotlin for over 17 years, including products for robotics, smart home, eLearning and social media.

Latest articles

Data Collection for Machine Learning: The Complete Guide
AI

Data Collection for Machine Learning: The Complete Guide

Author Alexander Zubchenko
Alexander Zubchenko•Senior Android Developer
Updated October 3, 2024•53 min read

A tutorial on why data is so important for ML models, how to collect and process training data for Machine Learning.

The Complete Kotlin Programming Language Review
Engineering

The Complete Kotlin Programming Language Review

Author Alexander Zubchenko
Alexander Zubchenko•Senior Android Developer
Updated September 19, 2023•23 min read

The full overview of Kotlin Programming Language: Null Safety, Smart Casts & Type Checks, Ranges & Controlling Flow, Coroutins and Functions.

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Waverley is a software engineering company with over 300 technical specialists building distributed development teams in Latin America and Eastern Europe to augment your internal team’s capabilities.
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