Oleksandr Leonov

AI-Assisted Python Automation

Oleksandr Leonov

I build Python automation with AI-assisted development: I define requirements, design the structure, review changes, run tests, and verify results in real scenarios.

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Tools

Technologies used in my projects

  • Python
  • Django
  • Playwright
  • REST APIs
  • SQLite / SQL
  • Git
  • pytest
  • browser automation

GitHub

Open source and code

Selected examples of automation and Python projects are available on my GitHub profile.

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Portfolio

All projects

Playwright Browser Automation

A learning project for automating repeatable browser tasks with Python and Playwright.

  • Python
  • Playwright
  • pytest
  • browser automation

Python Crypto Market Screener

A screener for exploring market data and selecting instruments by defined conditions.

  • Python
  • REST APIs
  • SQLite
  • SQL

Trading AI Bot

Modular infrastructure for research, testing, and strategy experimentation.

  • Python
  • SQLite
  • pytest
  • REST APIs
  • Git

Approach

How I work

Clarify the task

I define inputs, constraints, and the expected result before implementation starts.

Design the structure

I separate responsibilities in code so changes are easier to review, test, and maintain.

Verify the result

I review changes, run tests, use logs, and check important scenarios.