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Dmitro

Dmitro

Ukraine

Databases & SQL · Web Programming

5 1
4.3
141
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Analytics
149
Analytics
Databases & SQL
Tools for collecting, processing, and visualizing company data.
Crypto
111
Crypto
Databases & SQL
CRM for monitoring and accounting of cryptocurrency assets and transactions.
Commerce
126
Commerce
Databases & SQL
CRM management of sales, customers, and financial operations.
Vlad Syvorka

Vlad Syvorka

Ukraine

C# · Databases & SQL

1 0
439
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About me Hi, and thank you for taking the time to check out my profile! I am a full-stack .NET developer with 10+ years of experience who leads projects from idea and architecture to release and maintenance. I work with web, desktop, cloud, and internal business services. My main stack: C#, .NET / .NET Core, ASP.NET / ASP.NET Core, Web API, Blazor, WPF, SQL, Azure. A separate focus is fintech, trading analytics, blockchain system prototypes, automation via Telegram bots, data parsing/processing, and ML solutions based on the Microsoft ecosystem (ML.NET, Azure Machine Learning, Azure AutoML)…
Dmytro Zavadskyi

Dmytro Zavadskyi

Ukraine

Python · Databases & SQL

4 0
5.0
396
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I am a Python backend developer and the primary developer of a production dispatcher/service system actively used in a real business environment. The system includes a FastAPI backend, Telegram bot, and web/mobile clients. I am responsible for feature development, system stability, database management, and service integrations. I work with Python, REST APIs, SQLite and PostgreSQL, Telegram Bot API, automation workflows, and data processing. I have experience maintaining and extending an existing codebase: fixing bugs, improving business logic, cleaning and validating data, and safely deploying…