Andrii Zarubin

Python Django Flask Backend Developer

Kharkiv, Ukraine

Summary

I help established enterprises and startups build, test, deploy, and support Python/Django/Flask/React applications to keep their business running and growing.

I am a professional Python/Django developer with 15+ years of experience. My clients rely on me to keep their business running, and my job is to deliver software that works smoothly, is developed on time, and is within budget.

Languages:

English, Ukrainian

Favorite Python Packages:

Python-Graphene and Pandas

Experience

I am a professional Python/Django developer with 15+ years of experience. My clients rely on me to keep their business running, and my job is to deliver software that works smoothly, is developed on time, and is within budget.

Technologies:
- Python as a backend language
- Django/Flask as a backend framework
- FastAPI, DjangoRestFramework, and GraphQL as API providers
- PostgreSQL, MySQL, MongoDB, and Redis as a databases
- Celery & RabbitMQ as a background task processor
- Pandas, Polars, Numpy, PyTorch, Scikit-learn, Langchain, OpenAI as a data analysis and ML/AI stack
- Docker, Amazon Web Services, Google Cloud Platform and Azure as a cloud stack (DevOps CI/CD)
- PyTest, Django tests, Selenium, and Jest as testing frameworks
- Scrapy, BeautifulSoup, Selenium and PhantomJS as scraping, crawling and automation tools
 

Skills

Amazon Web Services (AWS), Backend Development, Celery, Django, Django REST Framework, Docker, FastAPI, Flask, Frontend Development, Google Cloud Platform (GCP), GraphQL, Pandas, REST, ReactJS