Олександр

Python Developer

Employment type:
full-time, part-time
Age:
37 years
City:
Kharkiv

Contact information

The job seeker has provided: Phone numberEmailLinkedInMessenger

Name, contacts and photo are only available to registered employers. To access the candidates' personal information, log in as an employer or sign up.

Work experience

Career break

from 01.2026 to 10.2026 (10 months)
Working on a personal project

Jan 2026 – Present
AI / Python Projects | Personal Projects

Developing Python-based AI applications and experimenting with LLM technologies, focusing on practical automation and backend integration.

I build legal document RAG pipelines using Python, Qdrant, and LangChain. Implemented a Query Expander using HyDE (Hypothetical Document Embeddings) with Gemini API to improve semantic search precision. Worked with document chunking, metadata linking, and context retention across legal articles. Planned improvements include re-ranking and hybrid search.

Built an experimental short-form video tool that generates scripts and supports interactive refinements using custom prompts. Work with OpenAI and Gemini APIs, Pydantic structured outputs, and local open-source models via Ollama.

Python-програміст

from 11.2023 to 02.2026 (2 years 4 months)
Data-ox, Дистанційно (IT)

For over 2 years, I worked as a Python Developer at DataOx, contributing to the
development of more than 35 projects focused on web and mobile scraping, process
automation, and data collection. Approximately half of these projects were
implemented by me independently, covering the full development lifecycle — from
architecture design to deployment and production support.
I developed and maintained web scraping systems using Playwright and BeautifulSoup,
worked with mobile traffic, and performed request reverse engineering using Frida. I
handled bypassing anti-bot protections, captchas, and various platform limitations
using Multilogin, CapMonster, and 2Captcha.
I integrated external APIs and services (OpenAI API, Google Cloud, Airtable API) and
worked on image processing and text recognition using OpenCV and Tesseract.
I was responsible for deploying and ensuring the stable operation of production
services using Docker Compose and Ubuntu-based server environments.

Python-програміст

from 03.2022 to 11.2023 (1 year 9 months)
Turbota, Дистанційно (IT)

Jul. 2023 - Nov. 2023
This project is based on the previous one but with broader
functionality for beauty salons. The administrator has access to both a
bot and a web application, while the client only has access to the bot.
The bot's queries are built on the Django REST framework.
Django, PostgreSQL, HTML, CSS.

Mar. 2022 - Jul. 2023
The project involves two Telegram bots for nail bar online
appointments: one for clients and one for masters. The bots are
deployed on a remote server using Docker containers. The server is
based on the Ubuntu operating system.
Aiogram, PostgreSQL, SQLAlchemy, Docker Compose, Nginx, Linux.

Additional education and certificates

6 месяцев

Knowledge and skills

  • Звукорежиссура и звукозапись

Language proficiencies

English — beginner

Additional information

•Django, DRF
•PostgresSQL, SQLAlchemy, Alembic, Tortoise, Aerich
•Celery
•Playwright, Multilogin, Nstbrowser
•Aiogram
•Docker, Docker Compose
•OpenCV, Tesseract
•Nginx
•VPS Linux

Similar candidates

All similar candidates

Candidates at categories

Candidates by city


Compare your requirements and salary with other companies' jobs: